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All these colors are available in LESS variable. You include this with any class/ID as mentioned below.
Example usage:
.highlight-block {{ '{' }} background-color: @red; color: @green; }


Bliss Boulivard
Wines, beer, spirits and winery shop
Bliss Boulevard, your one stop shop for every drink. Welcome all and get your favorite drink at pocket friendly prices!
Here are some of the thing you should know about us:
- We do retail servies for drinks
- We do deliveries of orders above Ksh 2000
- We give discounts on bulk purchase
- We are located at Ngong area


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23
1 David was a very old man when he appointed his son Solomon to be the next king.
2 David gathered the leaders of Israel and the priests and other descendants of Levi.
3 He commanded some of his officials to count the descendants of Levi who were at least thirty years old, and they found out that there were 38,000 of them.
4 Then David said, "From those 38,000 men, I want 24,000 of them to supervise the work at the temple of Yahweh, and I want 6,000 of them to be officials and judges.
5 I want 4,000 to be guards at the gates, and 4,000 to praise Yahweh, using the musical instruments that I have provided for them."
6 David divided the descendants of Levi into three groups; each group consisted of men who were descendants of one of the three sons of Levi–Gershon, Kohath, and Merari.
The descendants of Gershon
7 From the descendants of Gershon there were Ladan and Shimei.
8 There were three sons of Ladan: Jehiel was the oldest, and his younger brothers Zetham and Joel.
9 There were three of the sons of Shimei: Shelomoth, Haziel, and Haran.
They were all leaders of the clans of Ladan.
10 There were four men who were sons of Shimei:
11 Jahath, who was his oldest son, and his younger brothers Ziza, Jeush, and Beriah.
Jeush and Beriah did not have many sons, so they were counted as though they were one family.
The descendants of Kohath
12 Kohath had four sons: Amram, Izhar, Hebron, and Uzziel.
13 There were two sons of Amram: Aaron and Moses.
Aaron and his descendants were set apart to dedicate to Yahweh the very holy things, to offer sacrifices to Yahweh, to serve in his presence, and to declare to the people what Yahweh would do to bless them. They were to do those things forever.
14 The sons of Moses, the man who served God well, were counted as part of the tribe of Levi.
15 The sons of Moses were Gershom and Eliezer.
16 The oldest son of Gershom was Shubael.
17 Rehabiah was the oldest son of Eliezer.
Eliezer had no other sons, but Rehabiah had many sons.
18 The oldest son of Izhar was Shelomith.
19 Hebron had four sons.
Jeriah was his oldest son, and his younger brothers were Amariah, Jahaziel, and Jekameam.
20 Uzziel had two sons.
Micah was the oldest son, and his younger brother was Isshiah.
The descendants of Merari
21 Merari had two sons: Mahli and Mushi.
The sons of Mahli were Eleazar and Kish.
22 Eleazar had no sons; he had only daughters. So their cousins, the sons of Kish, married them.
23 The three sons of Mushi were Mahli, Eder, and Jerimoth.
24 Those were the descendants of Levi, whose names were listed according to their families. They were chosen for special jobs by casting lots. Each person who was at least twenty years old was listed. They all worked in the temple of Yahweh.
25 David had said previously, "Yahweh, the God to whom we Israelite people belong, has enabled us to have peace, and he has come to live in Jerusalem forever.
26 Therefore, the descendants of Levi no longer need to carry the sacred tent and the items used in the work there."
27 Obeying the final instructions of David before he died, instructions for doing this work at the temple, they counted only the descendants of Levi who were at least twenty years old.
28 The work of those descendants of Levi was to assist the descendants of Aaron in their work in Yahweh's temple. They were to be in charge of the temple courtyards and the side rooms, the ceremonies for purifying all the sacred things, and to do other work at the temple.
29 They were also in charge of the loaves of bread on display before God, the loaves that were placed each week on the table in the temple, the flour for the flour offerings, and the wafers that were made without yeast. They also had to measure the ingredients, mix them, and bake the bread and wafers.
30 They were also told to stand every morning at the temple and thank Yahweh and praise him. They were also required to do the same thing every evening.
31 And they were to do the same thing whenever offerings that were to be completely burned on the altar were presented to Yahweh on Sabbath days and during the new moon celebrations and other religious festivals. They were told how many of them should be there and what they should do each time.
32 So the descendants of Levi did the work that was assigned to them by their fellow Israelites who were descendants of Aaron. They did that work at the sacred tent and in the holy place inside the tent, and later at the temple.


stk.ga.crossover module¶
Defines crossover operations via the Crossover
class.
Extending stk: Adding crossover functions.¶
If a new crossover operation is to be added to stk
it should be
added as a method in the Crossover
class defined in this
module. The only requirement is that the function returns the offpsring
in a GAPopulation
instance. The function will be called with
each parent selected by the crossover selection function in a
separate argument. For example if you wish to define a function
which carries out crossover across two parents
def crossover_fn_example(self, macro_mol1, macro_mol2, param1):
...
or with a variable number of parents
def crossover_fn_example2(self, *macro_mol, param2):
...
and of course any where in between is valid too. Just make sure that the crossover selection function selects the number of parents that the crossover function expects to receive when running the GA.
If the crossover function does not fit neatly into a single function make sure that any helper functions are private, i.e. that their names start with a leading underscore.
-
class
stk.ga.crossover.
Crossover
(funcs, num_crossovers, weights=None)¶ Bases:
object
Carries out crossover operations on the population.
Instances of
GAPopulation
delegate crossover operations to instances of this class. They do this by calling>>> offspring_pop = pop.gen_offspring()
where
offspring_pop
is a newGAPopulation
, holding molecules generated by performing crossover operations on members ofpop
. This class uses theSelection
instance inpop.ga_tools.selection
to select parents used in crossover.-
funcs
¶ This lists holds all the crossover functions which are to be used. One will be chosen at random when a crossover operation is to be performed. The likelihood that each is selected is given by
weights
.Type: list
ofFunctionData
-
num_crossovers
¶ The number of crossover operations performed each time
GAPopulation.gen_offspring()
is called.Type: int
-
weights
¶ Each float corresponds to the probability of selecting the crossover function in
funcs
at the corresponding index. For example,selection = Selection(funcs=[FunctionData('one'), FunctionData('two')], num_crossovers=3, weights=[0.3, 0.7])
means that the crossover function called “one” has a probability of
0.3
of being used, while the crossover function called “two” has a probability of0.7
of being used.This means entries in this list must sum to 1 and the number of entries must be the same as in
funcs
. Defaults toNone
, which means all crossover functions have an equal probability of selection.Type: list
offloat
-
bb_lk_exchange
(macro_mol1, macro_mol2)¶ Exchanges the building blocks and linkers of cages.
This operation is basically:
bb1-lk1 + bb2-lk2 --> bb1-lk2 + bb2-lk1,
where bb-lk represents a building block - linker combination of a cage.
If the parent cages do not have the same topology, then pairs of offspring are created for each topology. This means that there may be up to
4
offspring.Parameters: - macro_mol1 (
MacroMolecule
) – The first parent cage. Its building-block* and linker are combined with those of cage2 to form new cages. - macro_mol2 (
MacroMolecule
) – The second parent cage. Its building-block* and linker are combined with those of cage1 to form new cages.
Returns: A population of all the offspring generated by crossover of macro_mol1 with macro_mol2.
Return type: - macro_mol1 (
-
genetic_recombination
(*macro_mols, key, n_offspring=1)¶ Recombine building blocks using biological systems as a model.
Overall, this function mimics how animals and plants inherit DNA from their parents, except generalized to work with any number of parents. First it is worth discussing some terminology. A gene is a the smallest packet of genetic information. In animals, each gene can have multiple alleles. For example, there is a gene for hair color, and individual alleles for black, red, brown, etc. hair.  When two parents produce an offspring, the offspring will have a hair color gene and will inherit the allele of one of the parents at random. Therefore, if you have two parents, one with black hair and one with red hair, the offspring will either have black or red hair, depending on which allele they inherit.
In
stk
molecules, each building block represents an allele. The question is, which gene is each building block an allele of? To answer that, let’s first construct a couple of building block moleculesbb1 = StructUnit2('filename1.mol', 'amine') bb2 = StructUnit3('filename2.mol', 'aldehyde') bb3 = StructUnit2('filename3.mol', 'aldehyde') bb4 = StructUnit3('filename4.mol', 'amine')
We can define a function which analyzes a building block molecule and returns the gene it belongs to, for example
def determine_gene(building_block): return building_block.func_grp.name
Here, we can see that the gene to which each building block molecule belongs is given by the functional group name. Therefore there is an
'amine'
gene which has two allelesbb1
andbb4
and there is an'aldehyde'
gene which has two allelesbb2
andbb3
.Alternatively, we could have defined a function such as
def determine_gene(building_block): return building_block.__class__.__name__
Now we can see that we end up with the gene called
'StructUnit2'
which has two allelesbb1
andbb3
and a second gene called'StructUnit3'
which has the allelesbb2
andbb4
.To produce offspring molecules, this function categorizes each building block of the parent molecules into genes using the key parameter. Then, to generate a single offspring, it picks a random building block for every gene. The picked building blocks are used to construct the offspring. The topoogy of the offspring one of the parent’s topologies, also selected at random. For obvious reasons, this approach works with any number of parents.
Parameters: - macro_mols (
MacroMolecule
) – The parent molecules. - key (
function
) – A function, which takes aStructUnit
object and returns its gene or category. To produce an offspring, one of the building blocks from each category is picked at random. - n_offspring (
int
) – The maximum number of offspring to create.
Returns: A population holding all the generated offspring.
Return type: - macro_mols (
-
jumble
(macro_mol1, macro_mol2, n_offspring_building_blocks, n_offspring, allow_duplicate_building_blocks=False)¶ Randomly distributes all building blocks among offspring.
Puts all the building blocks from each parent into one big pot and samples
N
building block sets, where each set has a size ofM
. Each sampled set is used to create one new offspring.N
is given by n_offspring andM
is given by n_offspring_building_blocks.The offspring inherit the topology of one of the parents, chosen at random.
Parameters: - macro_mol1 (
MacroMolecule
) – The first parent. - macro_mol2 (
MacroMolecule
) – The second parent. - n_offspring_building_blocks (
int
) – The number of building blocks each offspring is made from. - n_offspring (
int
) – The number of offspring to produce. - allow_duplicate_building_blocks (
bool
, optional) – Indicates whether the building blocks used to construct the offspring must all be unique.
Returns: A population of all the offspring generated by crossover of macro_mol1 with macro_mol2.
Return type: - macro_mol1 (
-


Equilateral triangle: A triangle having all the three sides of equal length is an equilateral triangle. Since all sides are equal, all angles are equal too.
Isosceles triangle: A triangle having two sides of equal length is an Isosceles triangle.The two angles opposite to the equal sides are equal.
Scalene triangle: A triangle having three sides of different lengths is called a scalene triangle.


Reps ask police to lead Operation Positive Identification
by Leke BaiyewuLeke Baiyewu, Abuja
The House of Representatives on Thursday made a U-turn on the Operation Positive Identification by the Nigerian Army, asking the military to go on with the exercise.
The House, however, asked that the Nigeria Police Force should lead the exercise.
This is part of the recommendations by the House Committee on Army, led by Mr Abdurazak Namdas, which was mandated to investigate the OPI and guide the chamber on the legislative action to be taken on it.
Meanwhile, the House summoned the factional leader of the Peoples Democratic Party caucus, Kingsley Chinda for claiming minority leadership positions with three other lawmakers in breach of the chambers rules.
Copyright PUNCH.
All rights reserved. This material, and other digital content on this website, may not be reproduced, published, broadcast, rewritten or redistributed in whole or in part without prior express written permission from PUNCH.
Contact: theeditor@punchng.com


EllieWare
RobotWare SDK
'RobotWare SDK' is a software development kit to add additional steps to RobotWare.
'RobotWare SDK' features:
- .NET based API
- simple development - just two interfaces to implement
- easy deployment - just place alongside RobotWare
- sample code to get you started
Uses for 'RobotWare SDK':
- extend RobotWare with your own custom functionality
- interact with corporate databases
- manipulate web pages
- use external web services
- limited only by your imagination!


Web App Name
Ship to Deck
(current)
Storage Area
Deck to Land
Cranes
Admin Panel
Schedules
Today
Weekly
Monthly
Engaged Resources- Overall
Ship-To-Deck Trucks
Deck-To-Land Trucks
Cranes Shorgae Area
Ship-To-Deck Cranes
Ship-To-Deck Cranes
Ship Numbers
12345
From To
Days
Customs
Load Stage
Containers
Trucks Assigned
Truck 1: S1
Truck 2: S2
Customs Clearance
Pending
Completed
Sorage Line
SL10B
Stocking Layout
Removal Time
10 am
23rd August 2018
Assigned Trucks
Assigned trains
H- Meter
Alert Buttons
General Clearance (Ship to Port): Incomplete
General Clearance (Port to Train): In Progress
General Clearance: (Port to Train) Complete
Client Category
C1
C2
C3
Green
Red
Yellow
Client Information
C1
C2
C3
Flags:
NA


Demo Web Application
Logout
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SAML Note App
Logout


WITNESS LIST
Nominations
March 21, 2019 9:00 AM
Board of the Texas Department of Motor Vehicles
FOR:
Scott, Paul Auto Dealer (Self), Lubbock, TX
Commissioner of Education
FOR:
Morath, Mike Commissioner (Self), Austin, TX
AGAINST:
Flores, Lisa (also providing written testimony) (Self), Austin, TX
ON:
Swanson, Steve Retired (also providing written testimony) (Self), Austin, TX
Registering, but not testifying:
FOR:
Camacho, Priscilla Attorney (Dallas Regional Chamber), Dallas, TX
Parks and Wildlife Commission
ON:
Scott, Dick (Self), Wimberley, TX
Red River Authority of Texas Board of Directors
FOR:
Smith, Zachary (Self), Canyon, TX
Ward, Joe L. (Self), Telephone, TX
ON:
Sandefur, Michael Real Estate (Self), New Boston, TX
State Board of Veterinary Medical Examiners
FOR:
Chacon, Carlos Technology CEO (Self), Austin, TX
ON:
White, Michael A. Veterinary (Self), Conroe, TX
Sulphur River Basin Authority Board of Directors
FOR:
Spencer, Chris Retail Business Owner (Self), Hughes Springs, TX
Texas Transportation Commission
FOR:
New, Alvin Rancher/Investor (Self), Christoval, TX


We're your neighborhood friendly network of creative, beer loving locals.
We like Fort Worth.
We like having fun.
We like doing things for the greater good.
That's why we decided to start producing unique
events in benefit of several deserving FW charities. We've seen it all and wanted to do something different. Normal is for normies and we are definitely an odd bunch.
How it all got started. An annual bash celebrating all things tacky. Saturday, May 20th, 2017. Check out the tacky prom website for all the details!
A bit of Clue, a dash of Murder She Wrote, and let's kick it up a notch with some Scooby Doo. Bam! You've got yourself a Murder Mystery night at the museum.
Love - the most beautiful, natural, wholesome thing $$$ can buy. Currently under development. But hey check this site out to see what it might look like.
Calling all Star Wars fans. Let's imperial march our way through downtown during this annual kickoff to the holidays. We'd prefer Stormtroopers, but we'll take what we can get! If anyone has an AT-AT laying around, we could use that too. November 19, 2017. Hey! We made a small website to sign up for it.


APUR SANSAR (THE WORLD OF APU) (1959) A film review by James Berardinelli Copyright 1996 James Berardinelli
RATING (0 TO 10): 9.5 Alternative Scale: **** out of ****
India, 1959 U.S. Re-Release Date: widely variable, limited distribution Running Length: 1:46 MPAA Classification: No MPAA Rating (Mature themes) Theatrical Aspect Ratio: 1.33:1
Cast: Soumitra Chatterjee, Sharmila Tagore, Alok Chakravarty, Swapan Mukherjee, Dhiresh Majumdar, Sefalika Devi Director: Satyajit Ray Producer: Satyajit Ray Screenplay: Satyajit Ray, based on the novel APARAJITA by Bibhutibhushan Bandyopadhyay Cinematography: Subrata Mitra Music: Ravi Shankar U.S. Distributor: Merchant-Ivory/Sony Pictures Classics In Bengali with subtitles
APUR SANSAR concludes one of the greatest film series of all time, Satyajit Ray's APU TRILOGY, which chronicles the life of one Bengali boy as he traverses the road from childhood through adolescence to maturity. Ray, a masterfully accomplished director, is at the height of his powers with this film, one of the most equally wrenching, uplifting, and cathartic motion pictures I have experienced. Following 1955's PATHER PANCHALI and 1956's APARAJITO, this 1959 feature provides the perfect culmination to an unforgettable saga.
It's possible to review APUR SANSAR without mentioning the other films in the trilogy, because Ray has constructed this movie so that its full power can be felt by anyone unfamiliar with what preceded it. Nevertheless, for those who accompanied the writer/director as he charted the emotional and spiritual odyssey of Apu's early life, APUR SANSAR provides a fitting final chapter. Not only are we afforded the opportunity to observe the kind of man the protagonist has ultimately become, but we see how his cumulative experience coalesces to influence the most monumental decision of his life.
APUR SANSAR is carefully divided into three acts. In the first, we are introduced to the adult Apu (Soumitra Chatterjee), a struggling writer living in a Calcutta apartment during the 1930s. Apu is alone in the world, having already lost his sister (PATHER PANCHALI) and father and mother (APARAJITO). He's three months behind in his rent, so, to meet his landlord's demands, he is forced to sell some of his precious books. Jobs are scarce, and Apu can't find one that suits him. One day, his old school friend, Pulu (Swapan Mukherjee), arrives to invite him to a wedding in the village of Khulna. Apu, who doesn't have anything else to do, agrees to come. On the day of the marriage, however, the groom develops unexpected mental problems, and the bride, Aparna (Sharmila Tagore), is left alone and unmarried. Her superstitious family believes that if a wedding does not take place at the appointed hour, she will be cursed forever. To save her, Apu is recruited as a "substitute bridegroom."
The second act, which has an almost-playful tone, details Apu and Aparna's married life -- how they initially come together as strangers then grow to love and understand one another. In slightly more than thirty minutes, Ray brings to life an unforced, deeply moving romance. Apu and Aparna's gentle relationship is punctuated by bursts of pathos and comedy, but their union is so effectively crafted that it's easy for the viewer to lose him- or herself in the simple beauty of Ray's world.
Alas, the happiness doesn't last forever. The third, defining act of the film hinges on tragedy and its aftermath. Aparna dies giving birth to a son, and a devastated Apu abandons his baby for a nomadic lifestyle filled with hopelessness and self-recrimination. Only in the final scenes of APUR SANSAR is the protagonist offered an opportunity at redemption, and we aren't sure until the last shot whether or not he will accept it.
The "tragic love story" is a timeless motion picture staple, but few, if any, express emotional truth with the simple, heartbreaking eloquence of APUR SANSAR. Although the best stories of this sort (such as Richard Attenborough's SHADOWLANDS) typically have moments when they ring false, this movie is free of such missteps. Ray's considerable skills as a film maker are at their pinnacle, and the result is unforgettable.
The acting, as is usually the case in a Ray film, is of the highest caliber. Soumitra Chatterjee, who was to become a "regular" in the director's films, gives a fine, multi-dimensional portrayal; it's easy to believe that he's the same Apu that we got to know in the other two films. The void created by the absence of Karuna Bannerjee, who anchored both PATHER PANCHALI and APARJITO as Apu's mother, is filled by the exquisite Sharmila Tagore, who, like Chatterjee, would appear in future Ray films (as well as MISSISSIPPI MASALA).
The greatness of the APU TRILOGY lies not only in its intimate understanding of the intricacies of human nature, but the artistry with which it expresses those truths. Each of the films is filled with wondrous images, and watching Apu's life unfold is like gazing through a window into a rare and unique world. And, even though the trilogy includes much tragedy, Ray gives birth to hope from each despair, and a measure of joy from every sadness. After all, life is like that, and the APU TRILOGY reflects the universality of the human experience.
I saw APUR SANSAR in a full theater, and, after the end credits had rolled, everyone reluctantly rose from their seats to file towards the exit. An unusual silence enveloped the crowd of 150. There was no discussion or aimless chatter, just the quiet, communal introspection of a lingering experience. I can think of no better illustration of this film's power and impact. The APU TRILOGY is a true masterpiece, and APUR SANSAR is its crown jewel.
- James Berardinelli e-mail<EMAIL_ADDRESS>ReelViews web site: http://www.cybernex.net/~berardin
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
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Related links: index of all rec.arts.movies.reviews reviews


This is Hossein Mousavi
-
Experienced front-end engineer with over 7 years of industry expertise, I bring a deep understanding and proficiency in TypeScript, Angular, and
VueJS frameworks to develop robust and scalable web applications. Throughout my career, I have successfully mentored and guided more than 20
individuals, sharing my knowledge and helping them grow in their technical journey.
-
With a passion for writing and sharing insights, I have contributed to the developer community by publishing over 15 articles on Medium,
covering various topics related to front-end development, best practices, and emerging trends. I firmly believe in the importance of code
quality, and I strive to deliver clean, maintainable, and efficient solutions.
-
Beyond my technical skills, I possess a keen eye for UI/UX design and believe in creating visually appealing interfaces that offer seamless user
experiences. Collaborating with cross-functional teams, I thrive in an Agile environment, adapting to changing project requirements and
delivering high-quality solutions within strict timelines.
-
Continuously seeking growth and learning opportunities, I am dedicated to staying up-to-date with the latest industry advancements, design
patterns, and emerging technologies. My strong work ethic, attention to detail, and ability to solve complex problems make me an asset to any
front-end development team.


This is the largest set of islands in the Lau Group and has a lagoon 15 miles wide. There are 5 passes leading into this excellent anchorage, several of which offer suitable shelter from a hurricane.
There are about 10 villages on the various islands in the lagoon and an airport with a weekly flight to Suva. The main village is Lomaloma, on the east coast.
The Bay of Islands, an area of raised coral and jungle in the NW is well worth a visit. The village of Daliconi here used to ask for a 'donation' of $30 Fijian per head for all yachts visiting the village and the Bay of Islands (in addition to the customary Sevu Sevu 1/2 kg of Kava). However, the village has now agreed to accept donations of ANY amount or kind. In return, they can offer some services including guided tours & walks.
A cargo ship may visit about once a month. Most villages have a post office/general store but often they will have very limited supplies. Fresh fruit or vegetables are not readily available.
Petrol (and sometime diesel) is often available in the bigger villages.
There is a health clinic here.
Last updated July 2013.


See: Description
| Interface | Description |
|---|---|
| RoutingService |
Routing Service provides mechanism how to route requests.
|
| RoutingService.Builder |
Builder to build routing service.
|
| RoutingService.RoutingListener |
Listener for server changes on routing service.
|
| ServerSetWatcher |
Watch on server set changes.
|
| ServerSetWatcher.ServerSetMonitor |
An interface to an object that is interested in receiving notification whenever the host set changes.
|
| Class | Description |
|---|---|
| ConsistentHashRoutingService |
Consistent Hashing Based
RoutingService . |
| ConsistentHashRoutingService.Builder |
Builder for building consistent hash based routing service.
|
| RegionsRoutingService |
Chain multiple routing services.
|
| RegionsRoutingService.Builder |
Builder to build a multiple-regions routing service.
|
| RoutingService.RoutingContext |
Routing Context of a request.
|
| RoutingUtils |
Utils for routing services.
|
| SingleHostRoutingService |
Single Host Routing Service.
|
| SingleHostRoutingService.Builder |
Builder to build single host based routing service.
|
| TestName |
A
Name implementation for testing purpose. |
| TwitterServerSetWatcher |
Twitter
ServerSet based watcher. |
| Exception | Description |
|---|---|
| ServerSetWatcher.MonitorException |
Exception thrown when failed to monitor serverset.
|
Copyright © 2016-2017 The Apache Software Foundation. All Rights Reserved.


Student | Developer | Blogger
Hey there! Feel free to read and share all the posts with your friends. Hope you'll find them useful
Almost all the computer geeks would agree that it is best to program and work on either Linux or a Mac OS X. Windows just doesn't give the right feel when you are programming. However, most of the new laptops come pre-installed with Windows 8 or Windows 8.1. With these operating systems, come the problems with UEFI, Secure Boot and Fast Boot, which prevent you from "Dual-booting your system". Okay, let me change that. With these operating systems, come the problems with UEFI, Secure Boot and Fast Boot, which prevent you from 'EASILY' Dual-booting your system. With some patience and the right guidance, it isn't really very difficult to dual boot your system. Read more...
Anyone who has worked with HTML surely knows one thing. It isn't the hardest thing to do on earth. In fact, web designing using HTML is one of the easiest things to do :P. All you need to do is read the book and apply your own ideas accordingly. Now, you must be wondering, what is so great in this that this chap is posting about it, on his blog. Read more...
Designed and Developed by: Y.S.Vamsi


Mayor of Venice sees hundreds of millions of euros of flood damage
VENICE, Italy (Reuters) - The financial cost of severe flooding in Venice is likely to run to hundreds of millions of euros, Mayor Luigi Brugnaro said on Wednesday, while a senior cleric said the city’s historic Saint Mark’s Basilica risked “irreparable” harm.
“The Basilica is suffering structural damage because the water has risen and so it’s causing irreparable damage, especially when it dries out in the lower section of the mosaics and tiling,” Venice Archbishop Francesco Moraglia told a news conference.
Asked about the likely financial impact, Brugnaro said: “it’s in the hundreds of millions of euros.”


A PHP extension can of course only be useful if you can make functions and/or classes that can be called from PHP scripts. For functions this is astonishingly simple. As long as you have a native C++ function that has one of the following four signatures, you can call it almost directly from PHP:
void example1();
void example2(Php::Parameters ¶ms);
Php::Value example3();
Php::Value example4(Php::Parameters ¶ms);
The function signatures show you two important PHP-CPP classes, the Php::Value class and the Php::Parameters class. The Php::Value class is a powerful class that does the same as a regular PHP $variable: it can hold almost any value (integers, floating pointer numbers, strings, but also regular and associative arrays and objects). The Php::Parameters class can be best compared with an array or a vector holding all the parameters that were passed to your function. We will come back to both classes in much more detail later on.
To make a function callable from PHP, you must add the function to your extension object, and assign a name to it. This is the name by which the function becomes callable from within your PHP scripts.
#include <phpcpp.h>
#include <iostream>
void myFunction()
{
Php::out << "example output" << std::endl;
}
extern "C" {
PHPCPP_EXPORT void *get_module() {
static Php::Extension extension("my_extension", "1.0");
extension.add("myFunction", myFunction);
return extension;
}
}
It is not difficult to imagine what the above code does. If you deploy this extension, you can create PHP scripts in which you can call myFunction(), that will print "example output" to stdout.
As we've said before, there are four types of functions that can be used. In this first example we showed the most simple one: a function that does not take any parameters, and that returns nothing. What if you want to return a value from your function?
#include <phpcpp.h>
#include <stdlib.h>
Php::Value myFunction()
{
if (rand() % 2 == 0)
{
return "string";
}
else
{
return 123;
}
}
extern "C" {
PHPCPP_EXPORT void *get_module() {
static Php::Extension extension("my_extension", "1.0");
extension.add("myFunction", myFunction);
return extension;
}
}
Is that cool or not? In PHP it is perfectly legal to make functions that sometimes return a number, and sometimes return a string. This can not be done in C++, because a function must always return the same type of variable. But because the Php::Value class can be used to represent both numeric variables as well as strings (and arrays, and objects, but more on that later) - we can now also create native C++ functions that sometimes return a string and sometimes a numeric value. You can test the function with a simple PHP script.
<?php
for ($i=0; $i<10; $i++) echo(myFunction()."\n");
?>
The possible output of this script could for example be:
123 123 string 123 123 string string string string
We've mentioned that there are four types of native functions that can be added to the extension object. We've showed you two examples, but none of these example functions accepted any parameters. Let's therefore round up with a final example, one that accepts parameters and also returns a result. The following function takes a variable number of parameters, and sums up the integer value of all the parameters:
#include <phpcpp.h>
Php::Value sum_everything(Php::Parameters ¶meters)
{
int result = 0;
for (auto ¶m : parameters) result += param;
return result;
}
extern "C" {
PHPCPP_EXPORT void *get_module() {
static Php::Extension extension("my_extension", "1.0");
extension.add("sum_everything", sum_everything);
return extension;
}
}
It looks so simple, doesn't it? The Php::Parameters class is in reality nothing less than a std::vector filled with Php::Value objects - and you can thus iterate over it. We use the new C++11 way of doing this, and we use the new-for-C++11 "auto" keyword to ask the compiler to find out what type of variables are stored in the parameters vector (it are Php::Value objects, of course).
And you can again see how powerful the Php::Value class is. It can be used on the right hand side of a += operator to be added to an integer value, and the final integer result variable is automatically converted back into a Php::Value object when the function returns - just as if you are working with regular PHP $variables. But remember, this is C++ code and therefore much, much faster!
The sum_everything() function that we just made is now accessible from your PHP script. Let's run a test.
<?php
echo(sum_everything(10,"100",20)."\n");
?>
The output of the above script is, of course, 130. The "100" string variable that is passed to the function is automatically converted into an integer, which is exactly the same behavior of a PHP script.
All parameter-accepting functions can be called with a variable number of parameters. It is therefore valid to call them from PHP with zero, one, two or even ten thousand parameters. It is up to you, the extension programmer, to check this, and to check whether the parameters that are passed to your function are of the right type.
In most situations however, you want your functions to be called with a fixed number of parameters, or with parameters of a certain type. To achieve that, you will have to specify the parameter types when you add your function to the extension object. More on that in the next section.


st=>start: Start|past
e=>end: End
operation1=>operation: My Operation|past
operation2=>operation: Stuff|current
sub1=>subroutine: My Subroutine1|invalid
sub2=>subroutine: My Subroutine2|invalid
cond=>select: Yes or No?|approved
c2=>select: Good idea|rejected
io=>inputoutput: catch something...|request
st->operation1->cond
cond(option1)->c2
cond(option2)->sub1(right)->operation1
cond(option3)->sub2->operation2
c2(option1)->io->e


{{ title }} is a software platform to manage active traffic cameras. It is developed by the group sw803f20 on Aalborg Univerity as a student project.
All the features of this webpage are accessible from the main page.
On the main page, you can watch live streams from all cameras that are active and you are given access to. Make sure to be logged in to gain your access rights.
You can choose a live stream and you can then record a video of a set length. The video recorded will be available for download for a limited time on the main page after the recording has completed.
You can only have one recording active at a time per camera.
Cameras can only be managed by users with administrative priveleges.
Cameras can be set up and the settings of current cameras can be adjusted by accessing the drop-down menu for the selected camera.
A camera can be deleted by accessing the drop-down menu for the camera on the main page.
As a user with rights to set up new cameras, this can be done on the main page. You must give some information about the camera and you can give permissions to view the video feed to individual users.
You can update the machine learning model of the near-camera devices by selecting "Change Model" for a camera. Then upload the model file, and the near-camera device will change to the new model.
As an administrator the global settings of the system can be adjusted by accessing the settings menu on the main page.


DR DANJUMA ALI BILL AND EXCHANGE MANAGER, AFRICAN DEVELOPMENT BANK OUAGADOUGOU, BURKINA FASO. Dear Sir, I am the manager of bill and exchange at the foreign remittance department of African Development Bank (ADB). I got your address in Burkina faso chamber of commerce through yahoo details. In my departmentn we discovered an abandoned sum of $ 30 m US dollars (Thirty Millon US dollars) . In an account that belongs to one of our foreign customer who died along with his entire family in a concord plane crash in the year 2003 in paris that almost took the whole life of the pasengeres on board. Since we got information about his death, we have been expecting his next of kin to come over and claim his money because we cannot release it unless somebody applies for it as next of kin or relation to the deceased as indicated in our banking guidelines but unfortunately we learnt that all his supposed next of kin or relation died alongside with him at the plane crash leaving nobody behind for the claim. It is therefore upon this discovery that I and other officials in my department now decided to make this businness proposal to you and release the money to you as the next of kin or relation to the deceased for safety and subsequent disbursement since nobody is coming for it and we don;t want this money to go into the Bank treasury as unclaimed Bill. The Banking law and guideline here stipulates that if such money remained unclamed after three years, the money will be transfered into the Bank treasury account as unclaimed fund. The request of foreigner as next of kin in this business is occasioned by the fact that the customer was a foreigner and a Burkinabe cannot stand as next of kin to a foreigner. We agree that 40 % of this money will be for you as foreign partner, in respect to the provision of a foreign account, 10 % will be set aside for expenses incured during the business and 50 % would be for ;me and my colleagues. There after I and my colleagues will visit your country for disbursement accoding to the percentages indicated. Therefore to enable the immediate trnansfer of this fund to you as arranged, you must apply first to the bank as relations or next of kin of the deceased indicating your bank name, your bank account number, your private telephone and fax number for easy and effective communication and location where in the money will be remitted . Upon receipt of your reply, I will send to you by fax or email the text of the application. I will not fail to bring to your notice that this transaction is hitch free and that you should not entertain any atom of fear as all required arrangements have been made for the transfer . You should contact me immediately as soon as you receive this letter. Trusting to hear from you immediately. Your;s faithfully, DR DANJUMA ALI (Bill and exchange manager) AFRICAN DEVELOPMENT BANK. N.B.My intention of writing you through email is because I belive it is very confidential. _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/


{% verbatim %}
PaddlePaddle Fluid have hundreds of operators. Each operator could have one or more kernels. A kernel is an implementation of the operator for a certain device, which could be a hardware device, e.g., the CUDA GPU, or a library that utilizes a device, e.g., Intel MKL that makes full use of the Xeon CPU.
This document explains how to add an operator, and its kernels. The kernels of an operator are indexed by a C++ type OpKernelType
. An operator chooses the right kernel at runtime. This choosing mechanism is described here.
For some historical reaons, we misuse the word library for device. For example, we call the deivce type by library type. An example is the header file library_type.h
. We will correct this ASAP.
To register a new device, we need to add an enum value to LibraryType
:
enum class LibraryType {
kPlain = 0,
kMKLDNN = 1,
kCUDNN = 2,
};
If you have a new kind of Device, firstly you need to add a new kind of Place
. For example CUDAPlace
:
struct CUDAPlace {
CUDAPlace() : CUDAPlace(0) {}
explicit CUDAPlace(int d) : device(d) {}
inline int GetDeviceId() const { return device; }
// needed for variant equality comparison
inline bool operator==(const CUDAPlace &o) const {
return device == o.device;
}
inline bool operator!=(const CUDAPlace &o) const { return !(*this == o); }
int device;
};
typedef boost::variant<CUDAPlace, CPUPlace> Place;
After a new kind of Device is added, you should add a corresponding DeviceContext for it.
class DeviceContext {
public:
virtual ~DeviceContext() {}
virtual Place GetPlace() const = 0;
virtual void Wait() const {}
};
A detailed documentation can be found in new_op_and_kernel
class OpKernelBase {
public:
/**
* ExecutionContext is the only parameter of Kernel Run function.
* Run will get input/output variables, state such as momentum and
* device resource such as CUDA stream, cublas handle, etc. from
* ExecutionContext. User should construct it before run the Operator.
*/
virtual void Compute(const ExecutionContext& context) const = 0;
virtual ~OpKernelBase() = default;
};
template <typename T>
class OpKernel : public OpKernelBase {
public:
using ELEMENT_TYPE = T;
};
After writing the components described above, we should register the kernel to the framework.
We use REGISTER_OP_KERNEL
to do the registration.
REGISTER_OP_KERNEL(
op_type,
library_type,
place_type,
kernel0, kernel1, ...)
kernel0, kernel1 are kernels that have the same op_type
, library_type
, place_type
but different data_types
.
take conv2d
as an example:
```cpp
REGISTER_OP_KERNEL(conv2d, CPU, paddle::platform::CPUPlace,
paddle::operators::GemmConvKernel<paddle::platform::CPUDeviceContext, float>,
paddle::operators::GemmConvKernel<paddle::platform::CPUDeviceContext, double>);
REGISTER_OP_KERNEL(conv2d, CUDNN, ::paddle::platform::CUDAPlace,
paddle::operators::CUDNNConvOpKernel<float>,
paddle::operators::CUDNNConvOpKernel<double>);
```
In the code above:
conv2d
is the type/name of the operatorCUDNN/CPU
is library
paddle::platform::CUDAPlace/CPUPlace
is place
float/double
on CUDNNConvOpKernel<T>
is data_type
.


| Methods' Details |
attachFrame
| void |
| attachFrame( |
[in] XFrame |
Frame ); |
- Description
- is called to attach the controller with its managing frame.
- Parameter Frame
- the new owner frame of this controller
|
|
attachModel
| boolean |
| attachModel( |
[in] XModel |
Model ); |
- Description
- is called to attach the controller to a new model.
- Parameter Model
- the new model for this controller
- Returns
- trueif attach was successfully
falseotherwise
|
|
suspend
| boolean |
| suspend( |
[in] boolean |
Suspend ); |
- Description
- is called to prepare the controller for closing the view
- Parameter Suspend
- trueforce the controller to suspend his work
falsetry to reactivate the controller
- Returns
- trueif request was accepted and of course successfully finished
falseotherwise
|
|
getViewData
- Description
- provides access to current view status
- Returns
- set of data that can be used to restore the current view status
at later time by using XController::restoreViewData()
|
|
restoreViewData
| void |
| restoreViewData( |
[in] any |
Data ); |
- Description
- restores the view status using the data gotten from a previous call to
XController::getViewData().
- Parameter Data
- set of data to restore it
|
|
getModel
- Description
- provides access to currently attached model
- Returns
- the currently attached model.
|
|
getFrame
- Description
- provides access to owner frame of this controller
- Returns
- the frame containing this controller.
|
|
Copyright © 2013, The Apache Software Foundation, Licensed under the Apache License, Version 2.0. Apache, the Apache feather logo, Apache OpenOffice and OpenOffice.org are trademarks of The Apache Software Foundation. Other names may be trademarks of their respective owners.


class: center, middle, inverse, title-slide # STA 235 - Week 12: Highlight Session ## Spring 2021 ### McCombs School of Business, UT Austin ---  # Today .pull-left[ - Trees and more trees: - How do we decide whether to do a split or not? - Complexity parameter - Advantages and disadvantages of decision trees ] .pull-right[ ![](https://media.giphy.com/media/a7NBvg3Ss8UYo/giphy.gif) ] --- background-position: 50% 50% class: left, bottom, inverse .big[ Highlights #1: How and when do we split? ] --- # Quick refresher on decision trees .pull-left[ - A decision tree is a structure that **.darkorange[works like a flowchart]** - You start at the **.darkorange[root node]**, made your way down the branches through the **.darkorange[(internal) nodes]**, and get to the **.darkorange[leaves (terminal nodes)]**. - At the leaves is where prediction happens! ] .pull-right[ .center[ ![](https://raw.githubusercontent.com/maibennett/sta235/main/exampleSite/content/Classes/Week12/1_DecisionTrees/images/tree_example.png)] ] --- # To split or not to split .pull-left[ - In general, we will only increase the size of our tree (additional split) **.darkorange[if we gain some additional information for prediction]** - How do we measure that information gain? - **.darkorange[Classification:]** Impurity measure (like Gini Index). - **.darkorange[Regression:]** Decrease in RSS. ] .pull-right[ .center[ ![](https://raw.githubusercontent.com/maibennett/sta235/main/exampleSite/content/Classes/Week12/1_DecisionTrees/images/tree_example.png)] ] --- background-position: 50% 50% class: left, bottom, inverse .big[ Highlights #2: Complexity Parameter ] --- # One tree, two ways - We mentioned in class that there are **.darkorange[two ways to build trees]**: - **.darkorange[Recursive binary splitting]**: Top-down approach, greedy algorithm. - **.darkorange[Tree pruning]**: Build full-grown tree and prune it. - The complexity parameter (in R) works in both these settings. --- # Let's look at this in R .small[ ```r library(ISLR) ``` ``` ## Warning: package 'ISLR' was built under R version 4.0.5 ``` ```r data("Carseats") head(Carseats) ``` ``` ## Sales CompPrice Income Advertising Population Price ShelveLoc Age Education ## 1 9.50 138 73 11 276 120 Bad 42 17 ## 2 11.22 111 48 16 260 83 Good 65 10 ## 3 10.06 113 35 10 269 80 Medium 59 12 ## 4 7.40 117 100 4 466 97 Medium 55 14 ## 5 4.15 141 64 3 340 128 Bad 38 13 ## 6 10.81 124 113 13 501 72 Bad 78 16 ## Urban US ## 1 Yes Yes ## 2 Yes Yes ## 3 Yes Yes ## 4 Yes Yes ## 5 Yes No ## 6 No Yes ``` ] --- # Use recursive binary splitting ```r library(rpart) library(rpart.plot) set.seed(100) train.id <- sample(1:nrow(Carseats), 0.8*nrow(Carseats)) carseats.train <- Carseats[train.id,] carseats.test <- Carseats[-train.id,] rp <- rpart(Sales ~., data = carseats.train, method = "anova", control = rpart.control(cp = 0.01)) ``` --- # What tree do we get? ```r rpart.plot(rp) ```  --- # Seems too big. Let's prune it! ```r rpp <- prune(rp, cp = 0.05) rpart.plot(rpp) ```  --- # Let's find `cp` through cross-validation ```r library(caret) library(rattle) mcv <- train(Sales ~., data = carseats.train, method = "rpart", trControl = trainControl("cv", number = 10), tuneLength = 50) plot(mcv) ```  --- # Let's give it a grid... ```r tuneGrid <- expand.grid(cp = seq(0, 0.01, 0.0001)) mcv <- train(Sales ~., data = carseats.train, method = "rpart", trControl = trainControl("cv", number = 10), tuneGrid = tuneGrid) plot(mcv) ```  --- # What about the tree?  --- # Accuracy? .small[ ```r rp.predict <- rp %>% predict(carseats.test) rpp.predict <- rpp %>% predict(carseats.test) mcv.predict <- mcv %>% predict(carseats.test) #Rpart (no pruning) RMSE(rp.predict, carseats.test$Sales) ``` ``` ## [1] 2.233358 ``` ```r #Rpart (pruned) RMSE(rpp.predict, carseats.test$Sales) ``` ``` ## [1] 2.37277 ``` ```r #Cross-validation RMSE(mcv.predict, carseats.test$Sales) ``` ``` ## [1] 2.084457 ``` ] --- background-position: 50% 50% class: left, bottom, inverse .big[ Highlights #3: Pros and cons ] --- # Pros and cons .pull-left[ .box-2[Pros]
 .box-2t[Interpretability]
 .box-2t[Scale invariant]
 .box-2t[No need for model selection] ] -- .pull-right[ .box-7[Cons]
 .box-7t[Highly sensitive to training data]
 .box-7t[High variance]
 .box-7t[Low accuracy] ] --- background-position: 50% 50% class: center, middle .big[ Questions? ] ---


LHC to hear Maryam Nawaz's petition for removal of name from ECL today
December 09: Former Prime Minister Nawaz Sharif is likely to fly to US on Dec 16 for medical treatment of his ailment there, family sources say.
December 09: Former Prime Minister Nawaz Sharif is likely to fly to US on Dec 16 for medical treatment of his ailment there, family sources say.


2018 Samsung global startup acceleration program is a part of Samsung employee volunteer program. Since 2010, about 1,500 employees have joined this program in 43 countries. Specially this year, Samsung is focused on the local startup to support local enterpreneurs to build their own business and growth for sustainable impact in society. This program is being held globally in Indonesia, Malaysia, India, South Africa in this year from July to September and About 80 selected startups are going to join in this program. here we have 20 startups are joining in India from 6 to 10, August at IIITB in Bangalore.
This programs is going to be running for a week and at the end of the program, there will an pitching event. Any participants which has business potential will get the extended support from the local incubation center for the next 6 months. Among winners in 4 countries, 5 startup will be invited to Samsung head quater in Korea.
Orientation
Startup Mentoring #1
Lectures
Startup Mentoring #2
Lectures
Startup Mentoring #3
Networking Party
Booth pitching (open to all)
Final pitching presentation
Awards and Closing Event
Continue the mentor & mentee relationships


Amazon Canada previews Cyber Monday 2019 tech deals
by Ian HardyConfused by the plethora of ‘early Black Friday” deals and promos? Well, Amazon Canada has stepped up and given all Canadians a taste of what tech discounts it will grant us on Cyber Monday.
The massive online retailer states that the Cyber Monday deals will actually kick-off “Saturday, November 30 with deals all weekend through Cyber Monday.”
- Echo Show is $105 off – just $194.99
- Echo Plus is $65 off – just $134.99
- Echo Show 8 is $60 off – just $109.99
- All-New Echo is $50 off – just $79.99
- Echo Show 5 is $35 off – just $64.99
- Echo Dot with Clock is $35 off – just $44.99
- Echo Flex is $10 off – just $24.99
- Ring Floodlight Camera is $70 off – just $259
- Buy a Ring Floodlight Camera and get a free Echo Dot
- Ring Alarm 5 Piece Kit is $80 off – just $189
- Buy a Ring Alarm 5 Piece Kit and a get a free Echo Dot
- Ring Smart Lighting Pathlight (4-pack Starter Kit) is $50 off – just $139.99
- Ring Smart Lighting Spotlight (2-pack Starter Kit) is $30 off – just $109.99
- Ring Smart Lighting Pathlight (2-pack Starter Kit) is $15 off – just $94.99
- Ring Smart Lighting Floodlight (Wired Starter Kit) is $30 off – just $99.99
- Ring Smart Lighting Floodlight (Battery Starter Kit) is $30 off – just $69.99
- Blink Indoor Home Security Camera System (1 Camera Kit) is $25 off – just $74.99
- Blink Indoor Home Security Camera System (2 Camera Kit) is $45 off – just $134.99
- Blink Indoor Home Security Camera System (3 Camera Kit) is $60 off – just $189.99
- Blink Indoor Home Security Camera System (5 Camera Kit) is $90 off – just $279.99
- Blink XT2 Outdoor/Indoor Smart Security Camera (1 Camera Kit) is $35 off – just $94.99
- Blink XT2 Outdoor/Indoor Smart Security Camera (2 Camera Kit) is $60 off – just $179.99
- Blink XT2 Outdoor/Indoor Smart Security Camera (3 Camera Kit) is $80 off – just $249.99
- Blink XT2 Outdoor/Indoor Smart Security Camera (5 Camera Kit) is $125 off – just $374.99
- Save up to 30% on select eero Pro mesh WiFi Systems and bundles
- All-New Fire HD 10 Kids Edition Tablet is $60 off – just $199.99
- All-New Fire HD 8 Kids Edition Tablet is $50 off – just $119.99
- All-New Fire 7 Kids Edition Tablet is $40 off – just $89.99
- All-New Fire HD 10 is $50 off – just $149.99
- Fire HD 8 Tablet is $30 off – just $69.99
- Fire 7 Tablet is $20 off – just $49.99
- Fire TV Stick is $25 off – just $24.99
- Fire TV Stick 4K is $35 off – just $34.99
- Fire TV Cube is $60 off – just $89.99
- Save $300 on the Insignia 58-inch 4K UHD HDR LED Smart TV Fire TV Edition – just $449.99
- All-New Kindle Oasis is $75 off – just $254.99
- Kindle Paperwhite is $30 off – just $109.99
- All-New Kindle is $40 off – just $79.99
- Save up to 25% on select Bose and Sennheiser Headphones
- Save up to 25% on select Sonos Home Theatre products
- Save up to $200 on select Samsung Sound Bars
- Select Samsung and LG 4K UHD TVs starting at $349.99
- Save up to 25% on select laptops from Acer, Asus and more
- Save up to 20% on select Sonos Products
- Select Karaoke machines from The Singing Machine starting from $59.99
- Select Arlo Security Devices from $69.99
- Save up to 35% on select Celestron Telescopes and Binoculars
- Build Your Own PC, save up to 30% on select PC components
- Save up to 30% on select Schlage Smart Locks
- Save up to 35% on select Makita Tools and Accessories
- Save up to 40% on select DeWalt Tools
- Save up to 30% on select LEGO
- Save up to 30% on select Melissa and Doug Toys
- Save up to 40% on select Hot Wheels and Matchbox Toys
- Save up to 30% on select L.O.L. Surprise Dolls and Accessories
- Save big select Home Office Furniture
- Save up to 34% on the Furbo Dog Camera
- Save up to 50% on select movie collections
- Save up to 30% on AmazonBasics Batteries
- Save up to 30% on select Coffee & Tea
- Save up to 30% on select Chocolate and Candy
- Save up to 30% on select energy drinks and other beverages
In the meantime, those interested in all of Amazon’s Black Friday 2019 deals can check them out here.
Source: Amazon Canada


SSE
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|
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| PREV NEXT | FRAMES NO FRAMES |
| Packages that use DecoderException | |
| org.apache.commons.codec | A small set of interfaces used by the various implementations in the sub-packages. |
| org.apache.commons.codec.binary | Base64, Binary, and Hexadecimal String encoding and decoding. |
| org.apache.commons.codec.net | Network related encoding and decoding. |
| Uses of DecoderException in org.apache.commons.codec |
| Methods in org.apache.commons.codec that throw DecoderException | |
String |
StringDecoder.decode(String pString)
Decodes a String and returns a String. |
Object |
Decoder.decode(Object pObject)
Decodes an "encoded" Object and returns a "decoded" Object. |
byte[] |
BinaryDecoder.decode(byte[] pArray)
Decodes a byte array and returns the results as a byte array. |
| Uses of DecoderException in org.apache.commons.codec.binary |
| Methods in org.apache.commons.codec.binary that throw DecoderException | |
static byte[] |
Hex.decodeHex(char[] data)
Converts an array of characters representing hexidecimal values into an array of bytes of those same values. |
protected static int |
Hex.toDigit(char ch,
int index)
Converts a hexadecimal character to an integer. |
byte[] |
Hex.decode(byte[] array)
Converts an array of character bytes representing hexidecimal values into an array of bytes of those same values. |
Object |
Hex.decode(Object object)
Converts a String or an array of character bytes representing hexidecimal values into an array of bytes of those same values. |
Object |
BinaryCodec.decode(Object ascii)
Decodes a byte array where each byte represents an ascii '0' or '1'. |
Object |
Base64.decode(Object pObject)
Decodes an Object using the base64 algorithm. |
| Uses of DecoderException in org.apache.commons.codec.net |
| Methods in org.apache.commons.codec.net that throw DecoderException | |
static byte[] |
URLCodec.decodeUrl(byte[] bytes)
Decodes an array of URL safe 7-bit characters into an array of original bytes. |
byte[] |
URLCodec.decode(byte[] bytes)
Decodes an array of URL safe 7-bit characters into an array of original bytes. |
String |
URLCodec.decode(String pString,
String charset)
Decodes a URL safe string into its original form using the specified encoding. |
String |
URLCodec.decode(String pString)
Decodes a URL safe string into its original form using the default string charset. |
Object |
URLCodec.decode(Object pObject)
Decodes a URL safe object into its original form. |
protected String |
RFC1522Codec.decodeText(String text)
Applies an RFC 1522 compliant decoding scheme to the given string of text. |
protected abstract byte[] |
RFC1522Codec.doDecoding(byte[] bytes)
Decodes an array of bytes using the defined encoding scheme |
static byte[] |
QuotedPrintableCodec.decodeQuotedPrintable(byte[] bytes)
Decodes an array quoted-printable characters into an array of original bytes. |
byte[] |
QuotedPrintableCodec.decode(byte[] bytes)
Decodes an array of quoted-printable characters into an array of original bytes. |
String |
QuotedPrintableCodec.decode(String pString,
String charset)
Decodes a quoted-printable string into its original form using the specified string charset. |
String |
QuotedPrintableCodec.decode(String pString)
Decodes a quoted-printable string into its original form using the default string charset. |
Object |
QuotedPrintableCodec.decode(Object pObject)
Decodes a quoted-printable object into its original form. |
protected byte[] |
QCodec.doDecoding(byte[] bytes)
|
String |
QCodec.decode(String pString)
Decodes a quoted-printable string into its original form. |
Object |
QCodec.decode(Object pObject)
Decodes a quoted-printable object into its original form. |
protected byte[] |
BCodec.doDecoding(byte[] bytes)
|
String |
BCodec.decode(String value)
Decodes a Base64 string into its original form. |
Object |
BCodec.decode(Object value)
Decodes a Base64 object into its original form. |
|
|||||||||||
| PREV NEXT | FRAMES NO FRAMES |


Top Level Namespace
Defined in:
Method Summary
- delete(path, &handler : Hatty::Handler)
-
delete(resource, headers : HTTP::Headers? = nil, body : String? = nil) : Hatty::Testing::Response
Sends a
DELETE
requests for resource. -
get(path : String, &handler : Hatty::Handler)
Listen for
GET
requests on path. -
get(resource, headers : HTTP::Headers? = nil, body : String? = nil) : Hatty::Testing::Response
Sends a
GET
requests for resource. - patch(path, &handler : Hatty::Handler)
-
patch(resource, headers : HTTP::Headers? = nil, body : String? = nil) : Hatty::Testing::Response
Sends a
PATCH
requests for resource. -
post(path : String, &handler : Hatty::Handler)
Listen for
POST
requests at path. -
post(resource, headers : HTTP::Headers? = nil, body : String? = nil) : Hatty::Testing::Response
Sends a
POST
requests for resource. - put(path, &handler : Hatty::Handler)
-
put(resource, headers : HTTP::Headers? = nil, body : String? = nil) : Hatty::Testing::Response
Sends a
PUT
requests for resource. - status(code, &handler : Hatty::Handler)
-
status(&handler : Hatty::GlobalStatusHandler)
This creates a "global status handler".
Method Detail
Sends a DELETE
requests for resource.
NOTE Only available by importing hatty/testing
.
delete "/" do |request, response|
response.send_status 401
end
response = delete "/"
response.status_code # -> 401
Listen for GET
requests on path.
Example: Imaginary "get user" endpoint.
get "/api/users/:id" do |request, response|
user = MyApi.get_user_by_id(request.params["id"])
response.send_json({ data: user })
end
Sends a GET
requests for resource.
NOTE Only available by importing hatty/testing
.
get "/" do |request, response|
response.send_status 401
end
response = get "/"
response.status_code # -> 401
Sends a PATCH
requests for resource.
NOTE Only available by importing hatty/testing
.
patch "/" do |request, response|
response.send_status 401
end
response = patch "/"
response.status_code # -> 401
Listen for POST
requests at path.
Example: Imaginary "create user" endpoint.
post "/api/users" do |request, response|
user = MyApi.create_user(request.body.user)
response.send_json({ data: user })
end
Sends a POST
requests for resource.
NOTE Only available by importing hatty/testing
.
post "/" do |request, response|
response.send_status 401
end
response = post "/"
response.status_code # -> 401
Sends a PUT
requests for resource.
NOTE Only available by importing hatty/testing
.
put "/" do |request, response|
response.send_status 401
end
response = put "/"
response.status_code # -> 401
This creates a "global status handler". This is like a status code handler, but receives all unhandled status codes.
NOTE This can only be used once.
get "/unhandled" do |request, response|
response.send_status 410
end
status do |code, request, response|
response.send_text "Code: #{code}"
end
# GET /unhandled
# > "Code: 410"


I'm engineering director for compilers and languages at Microsoft.
Popular Series: Midori Software Leadership


Clarifai Tagger for Lightroom
Easily add keywords to your photos, powered by the Clarifai visual recognition service
- works with JPEG and Raw files
- works on Windows and Mac OS X
Easily add keywords to your photos, powered by the Clarifai visual recognition service


string::token::shell - Parsing of shell command line
This package provides a command which parses a line of text using basic sh-syntax into a list of words.
The complete set of procedures is described below.
This command parses the input string under the assumption of it following basic sh-syntax. The result of the command is a list of words in the string. An error is thrown if the input does not follow the allowed syntax. The behaviour can be modified by specifying any of the two options -indices and -partial.
The basic shell syntax accepted here are unquoted, single- and double-quoted words, separated by whitespace. Leading and trailing whitespace are possible too, and stripped. Shell variables in their various forms are not recognized, nor are sub-shells. As for the recognized forms of words, see below for the detailed specification.
A single-quoted word begins with a single-quote character, i.e. ' (ASCII 39) followed by zero or more unicode characters not a single-quote, and then closed by a single-quote.
The word must be followed by either the end of the string, or whitespace. A word cannot directly follow the word.
A double-quoted word begins with a double-quote character, i.e. " (ASCII 34) followed by zero or more unicode characters not a double-quote, and then closed by a double-quote.
Contrary to single-quoted words a double-quote can be embedded into the word, by prefacing, i.e. escaping, i.e. quoting it with a backslash character \ (ASCII 92). Similarly a backslash character must be quoted with itself to be inserted literally.
Unquoted words are not delimited by quotes and thus cannot contain whitespace or single-quote characters. Double-quote and backslash characters can be put into unquoted words, by quting them like for double-quoted words.
Whitespace is any unicode space character. This is equivalent to string is space, or the regular expression \\s.
Whitespace may occur before the first word, or after the last word. Whitespace must occur between adjacent words.
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category textutil of the Tcllib Trackers. Please also report any ideas for enhancements you may have for either package and/or documentation.
When proposing code changes, please provide unified diffs, i.e the output of diff -u.
Note further that attachments are strongly preferred over inlined patches. Attachments can be made by going to the Edit form of the ticket immediately after its creation, and then using the left-most button in the secondary navigation bar.
Text processing


--- layout: default title: Awards, Testimonials, Training and Certifications description: "Terracare Associates employs highly trained professionals holding a wide variety of landscape, irrigation, and chemical application certifications." parent: About Us sidebar: Credentials class: about banner: certifications.jpg banner-heading: "Trust Terracare with all Your Outdoor Maintenance Needs" banner-cta: "" ---
"The Terracare Associates-TCA team is very knowledgeable, friendly, dedicated and enthusiastic and interested in fostering a relationship based on trust and being a partner.""
~ City of Brentwood, CA
Terracare Associates-TCA continues to be nominated and awarded excellence in the landscape and infrastructure maintenance.


Work Day Scheduler
A simple calendar app for scheduling your work day
Current Date and Time 00:00:00


Openings
Post-Doc position
ADASE Skoltech research group is inviting applications for a postdoctoral position. Applicants are expected to have experience in machine learning (experience with deep learning is particularly relevant), and 3D Data Processing. The postdoctoral researcher will be working on Computer Vision systems for processing heterogeneous imaging data, object recognition, object detection, scene reconstruction and segmentation in 3D.
Location: Moscow, Innovation Center Skolkovo (15 min by car / 20 min by bus from Slavyansky Boulevard station)
Compensation: Based on qualifications and experience, is on the scale of big companies like Mail.ru, Yandex or Google, Medical Insurance is Included.
If you are interested, please send CV or resume to<EMAIL_ADDRESS>ADASE Skoltech research group does innovative research in the area of Deep Neural Networks, Machine Learning and 3D Computer Vision. Among our research collaborators are research groups from places like: MIT, NYU, Phillips, IITP (RAS), and MIPT. For more details, please visit our site
Requirements:
- PhD Degree in Computer Science or Related Field
- Experience with Machine Learning Methods
- Experience of Scientific Research
- Software Engineering Experience (Python and C++)
- Academic English: Sufficient for communication with colleagues and preparing scientific publication for top Conferences and Journals
- Presentation Skills
Preferences:
- Experience with Game Engines (Unity / Unreal Engine) or 3D Computer Graphics software (Blender / Maya)
- Experience with Deep Learning
- Experience with image processing / computer vision algorithms
If you not 100% sure that you qualify, just send us an email and we can talk about it.
Research Engineer position
ADASE Skoltech research group is inviting applications for a Research Engineer position. Applicants are expected to have experience in machine learning (experience with deep learning is particularly relevant), and 3D Data Processing. The Research Engineer will be helping with Implementation of Computer Vision systems, organizing large-scale computational experiments and develop scientific software.
Location: Moscow, Innovation Center Skolkovo (15 min by car / 20 min by bus from Slavyansky Boulevard station)
Compensation: Based on qualifications and experience, is on the scale of big companies like Mail.ru, Yandex or Google, Medical Insurance is Included.
If you are interested, please send CV or resume to<EMAIL_ADDRESS>ADASE Skoltech research group does innovative research in the area of Deep Neural Networks, Machine Learning and 3D Computer Vision. Among our research collaborators are research groups from places like: MIT, NYU, Phillips, IITP (RAS), and MIPT. For more details, please visit our site
Requirements:
- Software Engineering Experience (Python and C++), with emphasis on debugging and optimisation for HPC systems and GPUs.
- Master, Specialist or PhD Degree in Computer Science or Related Field
- Experience with Machine Learning Methods
- Experience with Deep Learning Frameworks like Tensorflow, PyTorch, Caffe e.t.c.
- Academic English: Sufficient for communication with colleagues
- Software Development Skills (Version Control, Testing and Continuous Integration)
Preferences:
- Experience with Game Engines (Unity / Unreal Engine) or 3D Computer Graphics software (Blender / Maya)
- Experience with image processing / computer vision algorithms
- Experience of Scientific Research
If you not 100% sure that you qualify, just send us an email and we can talk about it.


{% extends 'base.html' %} {% load static %} {% block head %}
Please check your device again.
We can continue to perform scanning.


The expiration date for an options contract is the time when the contract is no longer valid. The expiration date for listed stock options in the United States is usually the third Friday of the contract month, which is the month when the contract expires. When that Friday falls on a holiday, the expiration date is on Thursday immediately before the third Friday. The options expiration week is a week before options expiration.
During option-expiration weeks, a reduction occurs in option open interest as the near-term options approach their expiration and then expire. According to a research from Chris and Licheng Returns and option activity over the option-expiration week for S&P 100 stocks, Large-cap stocks with actively traded options tend to have higher average weekly returns during option-expiration weeks. In this algorithm, we'll use the real market data to explore the option expiration week effect.


Icons
How to use
Bootstrap uses an <i>
tag for all icons, but they have no case class—only a shared
prefix. To use, place the following code just about anywhere:
<i class="glyphicon glyphicon-search"></i>
Heads up!
When using beside strings of text, as in buttons or nav links, be sure to leave a space after the
<i>
tag for proper spacing.
Use cases
Icons are great, but where would one use them? Here are a few ideas:
- As visuals for your sidebar navigation
- For a purely icon-driven navigation
- For buttons to help convey the meaning of an action
- With links to share context on a user's destination
Essentially, anywhere you can put an <i>
tag, you can put an icon.
Examples
Use them in buttons, button groups for a toolbar, navigation, or prepended form inputs.


---
# Front Matter
layout: default
title: Home
noHeaderMargin: true
meta-description: "Want to make games? Welcome to the Game Creation Society, a student-run game development club at Carnegie Mellon University!"
redirect_from:
- /extra
- /content/library
- /content/articles-and-tutorials
- /content/external-links
---
Want to make games?
We are a student game development club at Carnegie Mellon University.
Game Creation Society
is a student-run organization at Carnegie Mellon University, dedicated to the art and science of making games. GCS provides an environment for people of various disciplines to work together on projects as they would in a real development environment.
Join us
Whatever your talents are, if you are interested in making games we can find a role for you!
Meetings every Friday 6:00 pm in the Hunt Studios
The GCS Experience
Interdisciplinary Collabs
Gamemaking Tutorials
Professional Talks
Gaming Events
Our Games
{% assign years = site.games | group_by: "year" %}
{% assign years = years | sort: "name" | reverse %}
{% assign game_counter = 0 %}
{% for year in years %}
{% assign games_sorted = year.items | sort: "semester" %}
{% if page.sort_by == "oldest" %}
{% assign games_sorted = year.items | sort: "semester" | reverse %}
{% endif %}
{% for game in games_sorted %}
{% if game_counter >= 3 %}
{% break %}
{% endif %}
{% assign game_counter = game_counter | plus: 1 %}
{% include listed_game.html %}
{% endfor %}
{% endfor %}


Note that all references are relative. This is because the namespace is included in the host name, which consumes the wildcard portion of the SSL certificate. Therefore the bucket must be in the path, which would mess up any absolute references.


Travel Arrangements
Book your flights with our partner airlines
Southwest Airlines
Delta Airlines
American Airlines
Alaska Airlines


The properties of the LuaTables class are listed below. For a complete list of LuaTables class members, see the LuaTables Members topic.
| Global | Returns a table representing the global namespace. |
| Registry | Returns a table that can be used for internal storage. |


Court orders Canadian ISPs to block pirated-TV site for first time
A Federal Court is ordering Canada’s internet service providers to block websites for a company that’s offering pirated television streaming online.
The precedent-setting move is the first time such an order has been made in Canada, and a judge says ISPs have 15 days to comply.
The decision affects Gold TV, an IPTV service that offers thousands of traditional TV channels streaming over internet networks for a nominal fee.
Earlier this year, a coalition of Canadian telecommunications companies and ISPs – Bell Media, Groupe TVA and Rogers Media – filed a complaint in a federal court saying GoldTV.ca was selling subscriptions to numerous channels without owning the rights.
But fellow ISP TekSavvy opposed the measures, and said the court should rely on the “specialized expertise” of the CRTC, rather than exercise its own jurisdiction on the matter. The company also raised concerns that ISPs would be faced with “hundreds or even thousands” of site-blocking orders in the future, and that could put a “significant strain” on its resources.
The judge acknowledged an internet censorship order of this nature hasn’t been previously made in Canada, though something similar has been issued in the United Kingdom.
GoldTV.ca billed itself as “Canada’s premium IPTV provider” offering 4,000 live TV channels in standard and high definition for as little as $15 per month. Among the Canadian TV channels its website offered were Citytv, CTV, Global, as well as international outlets BBC, ESPN and Animal Planet.


--- layout: home ---
What does it feel like when we are profiled and discriminated against by machines?
DAIQUAN is an AI powered kiosk that takes the users personal information and tries
to make their travel experience safer by screening for possible threats or harassment
by local officials. It uses biased data for good.
For this project I focused on some of the more popular API's that are currently available and used for facial recognition. These include Amazon's Rekognition, Face++, Microsoft's Azure, and IBM's Watson. The data that's extracted from each of these API's is then evaluated and compiled by DAIQUAN and used to rank the user.
The form was not hard for me to come up with. I knew from the beginning that I wanted to
build something that related to transportation and data. Different places treat people differently
based on the culture of that environment and how people are generally profiled. The idea for a kiosk
came from the ticket machines that you see all over NYC in various train stations and bus ports.
The sketches above show a wide range of some of the ideas I had initially gone through. This was when
I was considering the input factor above everything else. The way the user interacts with the application
was vital as it spoke to how the AI and the user interacted. The first form of the application required
the user to submit social media information as part of the classification process but this raised some problems.
Collecting the data from the accounts proved to be a bit problematic as it eleminated all those who didn't have
a social media presence.
Above is a simple mockup of what the initial interface looked like. I wanted the project to also take in bio data and use that as part of the evaluation. This idea came to me when I was traveling and saw the Clear Kiosks all over the secuirty portion of the airport. Here was a company that was using biometric information and data to process people and grant them/deny them access through the airport. My inital form factor was going to be a replicate of the Clear kiosk but I thought it best to change course and add my own flair to the project.
The video above is an example of DAIQUAN in action. The video shows the application from the front-end perspective
of the user and what they would experience. The user begins the process by entering their name and then pressing begin,
after that DAIQUAN does the rest of the work. It snaps a photo of the user and then runs that image through the various
API's that it's connected to. After that it builds a profile of the user and then asks them to confirm some information
before moving forward. Once the user cofirms or denys the application then prepares the results of how they will be profiled
and loads up ads that are targeted to the user. Based on just the visual information that it was able to collect.
As seen in the chart above the application has just a few functions but each one works towards building the complete profile.
The most important one is the function that builds the profile. It takes various things into account such as what the person is wearing,
their gender, race, age, and even if they are wearing lipstick or have a beard. All of this is then compiled into a profile and then
based on the final output it is compared with the crime statistics of NY giving the user a sense of how they'd be treated in NY.
The profile is stored as a JSON file and DAIQUAN reads this file and generates a reciept for the user with all the inforation that was collected
as well as wether or not they are flagged as a safety threat. The user can scan the barcode on the bottom of the reciept to learn more about the
project.
So I'm building an application that uses AI and data to warn people about certain exposure and harrasment that they may recieve,
how would this be branded? Will it have a serious tone or be more friendly? What generation is it geared towards? As I sat and
thought about this on the train I came across a realization. A lot of the companies that I was seeing advertisements for had a similar
approach as far as design and branding goes. It was as if they all shared the same agency. So I modeled the branding for DAIQUAN to look
somewhat similar to theirs.
Now that I had the general look down I started to think about the culture of these places and how some of them just may be trying too hard
to fit in or be inclusive. You see it all the time online, companies are constantly being "cancelled" for their neglegent approach to advertising
campaigns that often end up being offensive in one way ot another to a particular group of people.
In order to replicate that pattern I programmed the loading/advertisement page to show specific content based on what the user was profiled as.
These stereotypes come from my own personal experience as well as speaking with people from different backgrounds and ethnicities who told me
how they often get misclassified and judged by people. So what DAIQUAN is trying to do is serve the user an ad that they might like based on the
steroetypical data DAIQUAN has about this user.
DAIQUAN is currently being built
DAIQUAN is currently being developed and will be on display at the MFA Design & Technology Thesis Show from May 14th - May 17th. Information about about the event can be found here.


The goal of tblrelations is to fill in functions for working with tibbles in a RDBMS-like way (and on the way explore relational algebra terminology).
When working with data frames in R in a relational data way, it is useful to identify primary and foreign keys:
library(tblrelations)
suppressPackageStartupMessages(library(dplyr))
library(nycflights13)
airports
#> # A tibble: 1,458 x 8
#> faa name lat lon alt tz dst tzone
#> <chr> <chr> <dbl> <dbl> <int> <dbl> <chr> <chr>
#> 1 04G Lansdowne Airport 41.1 -80.6 1044 -5 A America/New_~
#> 2 06A Moton Field Municip~ 32.5 -85.7 264 -6 A America/Chic~
#> 3 06C Schaumburg Regional 42.0 -88.1 801 -6 A America/Chic~
#> 4 06N Randall Airport 41.4 -74.4 523 -5 A America/New_~
#> 5 09J Jekyll Island Airpo~ 31.1 -81.4 11 -5 A America/New_~
#> 6 0A9 Elizabethton Munici~ 36.4 -82.2 1593 -5 A America/New_~
#> 7 0G6 Williams County Air~ 41.5 -84.5 730 -5 A America/New_~
#> 8 0G7 Finger Lakes Region~ 42.9 -76.8 492 -5 A America/New_~
#> 9 0P2 Shoestring Aviation~ 39.8 -76.6 1000 -5 U America/New_~
#> 10 0S9 Jefferson County In~ 48.1 -123. 108 -8 A America/Los_~
#> # ... with 1,448 more rows
flights
#> # A tibble: 336,776 x 19
#> year month day dep_time sched_dep_time dep_delay arr_time
#> <int> <int> <int> <int> <int> <dbl> <int>
#> 1 2013 1 1 517 515 2 830
#> 2 2013 1 1 533 529 4 850
#> 3 2013 1 1 542 540 2 923
#> 4 2013 1 1 544 545 -1 1004
#> 5 2013 1 1 554 600 -6 812
#> 6 2013 1 1 554 558 -4 740
#> 7 2013 1 1 555 600 -5 913
#> 8 2013 1 1 557 600 -3 709
#> 9 2013 1 1 557 600 -3 838
#> 10 2013 1 1 558 600 -2 753
#> # ... with 336,766 more rows, and 12 more variables: sched_arr_time <int>,
#> # arr_delay <dbl>, carrier <chr>, flight <int>, tailnum <chr>,
#> # origin <chr>, dest <chr>, air_time <dbl>, distance <dbl>, hour <dbl>,
#> # minute <dbl>, time_hour <dttm>
pk_ish(flights, by = c("year", "month", "day", "flight"))
#> [1] FALSE
pk_ish(flights, by = c("year", "month", "day", "tailnum"))
#> [1] FALSE
pk_ish(flights, by = c("year", "month", "day", "hour", "flight"))
#> [1] FALSE
pk_ish(flights, by = c("year", "month", "day", "hour", "carrier", "flight"))
#> [1] TRUE
pk_ish(flights, by = c("year", "month", "day", "carrier", "flight"))
#> [1] FALSE
pk_ish(flights, by = c("year", "month", "day", "origin", "carrier", "flight"))
#> [1] TRUE
# pk_ish(flights, .keys = vars(year, month, day, carrier, flight)) # currently errors
See: r4ds relational data)
fk_ish(flights, airlines, by = "carrier")
#> [1] TRUE
#fk_ish(flights, airports, by = c("origin" = "faa")) # currently errors
pk_ish(dplyr::band_members, by = "name")
#> [1] TRUE
# pk_ish(dplyr::band_members, by = vars(name)) # currently errors
fk_ish(band_members, band_instruments, by = "name")
#> [1] FALSE
# fk_ish(band_members, band_instruments2, by = c("name" = "artist")) # currently errors
Note: it should be possible to use rename_at like options:
#rename_at(band_instruments2, vars(name = "artist")) #error b/c you must rename with a function
rename_at(band_instruments2, vars("name" = "artist", "instrument" = "plays"), funs(names))
#> # A tibble: 3 x 2
#> name instrument
#> <chr> <chr>
#> 1 John guitar
#> 2 Paul bass
#> 3 Keith guitar
rename_at(band_instruments2, vars(name = "artist", instrument = "plays"), funs(names))
#> # A tibble: 3 x 2
#> name instrument
#> <chr> <chr>
#> 1 John guitar
#> 2 Paul bass
#> 3 Keith guitar
rename_at(band_instruments2, c("name" = "artist", "instrument" = "plays"), funs(names))
#> # A tibble: 3 x 2
#> name instrument
#> <chr> <chr>
#> 1 John guitar
#> 2 Paul bass
#> 3 Keith guitar
Have you ever been surprised that a left_join resulted in an unexpected cross-join or NA rows?
pk_ish(dfy, by = "id")
# TRUE if dfy$pk is unique
# FALSE if dfy$pk is not unique
fk_ish(dfx, dfy, by = "id")
# TRUE if all combination of "id" in dfx are in dfy and dfy$id is unique.
left_join_fk(dfx, dfy, by = "id")
# if there is a foreign-key-ish relationship of dfx -> dfy using "id", then it returns the joined table as normal, otherwise it errors.
Make sure that the same semantics of the by
argument can be used with left_join_fk()
as can be used with the normal dplyr join verbs. Using rename_at like semantics, it should eb possible to accept either a character vector or a vars
specification.
Add diagnostics and good error messages that let you know if there are missing or duplicate values on your dimension table. Maybe this should be under an option verbose = TRUE
or something.
Add an assertion version of some o fthese checks – e.g., a good explanatory error message for use with testthat.
Add right_join_fk. Are there other join relationships that make sense for these kinds of checks?
Maybe s3 object for which you can more permanently label pk?
Maybe express domains, codomains, onto, covers, or other such function/set theory types of concepts as tests on relations.
Maybe coerce a table to a function. E.g. :
But there are plenty of questions about what else would be worthwhile.


michael-h.dk
Multimedia Designer and Web Developer
Multimedia Designer and Web Developer
If we take a look at Wikipedia:
The Konami Code was created by Kazuhisa Hashimoto, who was developing the home port of the 1985 arcade game Gradius, a scrolling shooter released on the NES in 1986. Finding the game too difficult to play through during testing, he created a cheat code to give the player a full set of power-ups (normally attained gradually throughout the game). After entering the sequence using the controller when the game was paused the player received all available power-ups. The mistake was discovered after the release, but developers decided to leave it there, as removing it could result in new bugs and glitches. The sequence was easy enough to remember for testers and simultaneously sufficiently hard to enter accidentally during the gameplay for unsuspecting users.
The code has been subsequently re-used in a large number of other games and a varied version of the code is now used in the Opera Browser to activate hidden advanced settings.
I have made a code on this page also for you to guess.
And if you don't want to guess, you can cheat and push the button to see the code you have to type:


Pagination is the ability to return a limited number of elements in response to a call. The number of elements returned is referred to as a page.
In AeroGear Controller the strategy used for implementing pagination is using an offset/limit:
offset
The offset of the first element that should be included in the returned collection. Default value is 0.
limit
The number of elements that should be returned. Default value is 10.
Let’s look at an example of a Route with an endpoint that supports pagination:
route()
.from("/cars")
.on(RequestMethod.GET)
.produces(JSON)
.to(Cars.class).findCarsBy(param(PaginationInfo.class), param("color"));
PaginationInfo is used to avoid having to add the params for offset
and limit
which would otherwise have
been required:
route()
.from("/cars")
.on(RequestMethod.GET)
.produces(JSON)
.to(Cars.class).findCarsBy(param("offset"), param("limit"), param("color"));
This might not look too bad, but imaging that you need to specify several query parameters in addition to color
in the
example above, and it can get pretty messy. So, instead we use the PaginationInfo
type, which it will be populated with
values from the request which are then available to the target method. This information can then be used by the endpoint target
method to return a paged collection of data.
The target endpoint method, findCarsBy
in this example, is annotated and this is where pagination can be configured:
@Paginated
public List<Car> findCarsBy(PaginationInfo paginationInfo, String color) {
return getCars(paginationInfo.getOffset(), color, paginationInfo.getLimit());
}
The Paginated annotation has options that can be overridden:
offsetParamName
The name of the query parameter used for the offset. If not specified defaults to ‘offset’.
defaultOffset
The value to be used as the default ‘offset’ if no query parameter named ‘offsetParamName’ was included in the request.
limitParamName
The name of the query parameter used for the ‘limit’. If not specified defaults to ‘limit’.
defaultLimit
The value to be used as the default ‘limit’ if no query parameter named ‘limitParamName’ was included in the request.
customHeadersPrefix
The prefix to be used for next/previous HTTP response headers. Defaults to ‘AG-‘.
webLinking
Determines if Web Linking should be used, or false if custom HTTP headers should be used.
Related to pagination is also the ability to navigate, to get to the next
/previous
page.
By default AeroGear-Controller uses the Web Linking standard.
@Paginated
public List<Car> findCarsBy(PaginationInfo pinfo, String color) {
return getCars(paginationInfo.getOffset(), color, paginationInfo.getLimit());
}
The response from calling the above route would return a single header named Link
:
Link:
<http://host/app/cars?offset=0&color=red&limit=5>; rel="previous",
<http://host/app/cars?offset=10&color=red&limit=5>; rel="next"
Web Linking can be disabled in favor of the perhaps simpler option of custom headers.
@Paginated (webLinking = false)
public List<Car> findCarsBy(PaginationInfo pinfo, String color) {
return getCars(paginationInfo.getOffset(), color, paginationInfo.getLimit());
}
This example would use a default prefix of AG-
and would return two headers:
AG-Links-Previous: http://host/app/cars?offset=0&color=red&limit=5
AG-Links-Next: http://host/app/cars?offset=10&color=red&limit=5
@Paginated (webLinking = false, customHeadersPrefix = "Test-")
public List<Car> findCarsBy(PaginationInfo pinfo, String color) {
return getCars(paginationInfo.getOffset(), color, paginationInfo.getLimit());
}
This example would use a default prefix of Test-
and would return two headers:
Test-Links-Previous: http://host/app/cars?offset=0&color=red&limit=5
Test-Links-Next: http://host/app/cars?offset=10&color=red&limit=5
This section describes how a custom pagination strategy can be implemented in AeroGear Controller.
Depending on if you need a completely different strategy, or if you simply want to modify the returned HTTP response headers, you have two options:
You would extend AbstractPaginationStrategy if you simply want to change/add/rename the returned HTTP response headers, for example:
public class MyStrategy extends AbstractPaginationStrategy {
@Override
public void setResponseHeaders(PaginationMetadata md,
HttpServletResponse response,
int resultSize) {
for (Entry<String, String> entry : md.getHeaders(resultSize).entrySet()) {
response.setHeader(entry.getKey(), entry.getValue());
}
}
}
This implementation actually does exactly what the default implementation does. But you can of course modify this to suite your own requirements. You have access to all the metadata for the pagination, like the raw links etc, so you could assemble headers in any way you see fit.
This will give you more control over the pagination strategy. The interface you have to implement is PaginationStrategy:
public interface PaginationStrategy {
PaginationInfo createPaginationInfo(RouteContext routeContext, Map<String, Object> arguments);
Object[] preInvocation(PaginationInfo pagingInfo, Map<String, Object> arguments);
Object postInvocation(Object result, RouteContext routeContext, PaginationInfo pagingInfo);
}
createPaginationInfo
is called by AeroGear Controller prior to invoking the target endpoint method.
The arguments extracted from the current HTTP request are made available to this method. The implementation can choose whatever
way it likes to match information from the request that are related to pagination. This could be using an annotation on the
target endpoint method (which is what the default implementation does) or it could simply pick known parameters from the request.
preInvocation
gives the strategy a chance to modify the actual arguments that will be used to invoke the
target endpoint method. Depending on the concrete implementation there might not be anything to be done here other than
returning the arguments map unchanged. But, for example the default strategy, an endpoint has the option to accept
a PaginationInfo type a parameter. In this case we have to add this instance to the arguments before calling the endpoint.
postInvocation
is called after the target endpoint method has been invoked allows the strategy to set the
HTTP Response headers. This method has access to the results of the invocation which it can use to decide on what links should
be returned. For example, one might not want to return a previous or next link header if there is no more data
(the number of items in the results is less than the limit).
Simply implement the strategy as a standalone class:
public class CustomPaginationStrategy extends AbstractPaginationStrategy {
@Override
public void setResponseHeaders(PaginationMetadata metadata, HttpServletResponse response, int resultSize) {
final Map<String, String> headers = metadata.getHeaders(resultSize);
Set<Entry<String, String>> entrySet = headers.entrySet();
for (Entry<String, String> entry : entrySet) {
response.setHeader(entry.getKey(), entry.getValue());
}
}
}


The 9 youngest leaders in the world
Finland's Sanna Marin, 34, will be the world's youngest prime minister in office when she is sworn in tomorrow.
Here are the nine youngest leaders serving in the world today:
1. Ukraine: Lawyer Oleksiy Goncharuk was named prime minister in August 2019, aged 35, by President Volodymyr Zelensky, himself only 41.
2. Salvador: Conservative businessman Nayib Bukele was sworn in as president in June 2019 aged 37.
3. Andorra: Former justice minister Xavier Espot Zamora became the head of government of the small territory between France and Spain in May 2019 aged 39.
4. Costa Rica: Carlos Alvarado, a journalist and former labour minister, won elections to became president in May 2018 aged 38.
5. New Zealand: Jacinda Ardern was 37 years old when she was sworn in as prime minister in October 2017.
6. Ireland: Leo Varadkar became Ireland's youngest Taoiseach in June 2017 when he was aged 38.
7. France: At the age of 39, one-time investment banker Emmanuel Macron became France's youngest president in May 2017.
8. Estonia: Centrist Juri Ratas was named prime minister in November 2016 aged 38. He took over from Taavi Roivas, who was 34 when he took office in 2014.
9. Malta: Prime Minister Joseph Muscat took power in March 2013 at 39 years old.
Excluding democratic governments, other notable young leaders include North Korea's Kim Jong Un, 35, and the emir of Qatar, Sheikh Tamim bin Hamad Al-Thani, 39. Bhutan's King Jigme Khesar Namgyel Wangchuck, today aged 39, took power in 2006 when he was just 26.


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S1 Text
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List of 32 CMIP5 models included in the analysis. (PDF) |
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S1 File
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Temperature data files. Annual and seasonal mean anomalies o ... |
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S2 File
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Precipitation data files. Annual and seasonal mean anomalies ... |
|
S1 Fig
|
Masks used to calculate regional projection. The masks are a ... |
|
S2 Fig
|
Same as Fig 1 but for annual mean precipitation anomalies re ... |
|
S3 Fig
|
Same as Fig 4 but for projections based on 32 CMIP5 models f ... |
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S4 Fig
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Same as Fig 1, but for 8 regions in the contiguous US shown ... |


Getting started with Crux
This page will talk about setting up your environment and choosing your input files. Be sure to have completed the software installation first.
Your environment
For this tutorial, we'll assume you are working in a Linux/Unix type shell (cygwin is a good choice for Windows users) and already know some basic commands for changing directories, listing files, and other simple tasks. To successfully run the sample commands, you'll need to work from a directory for which you have write permission. Anywhere in your home directory should work. Create a new directory and navigate to it.
$ mkdir crux-demo
$ cd crux-demo
We will refer to this directory, 'crux-demo'
, as the
working directory.
Next, make sure that the computer knows where to look for the crux programs. Try this command.
$ which crux
If it returns a single line with a path ending in crux, then you are set. If not, review the installation instructions on setting your $PATH environment variable.
Input file: mass spectra
Included in the crux distribution in the doc/user/data directory are some sample files containing mass spectra. We will use the demo.ms2 for this tutorial. Locate the file and copy it to the current working directory.
The beginning of the file looks like this.
H CreationDate 2/14/2007 6:19:18 PM H Extractor MakeMS2 H ExtractorVersion 1.0 H Comments MakeMS2 written by Michael J. MacCoss, 2004 H ExtractorOptions MS2/MS1 S 10 10 636.34 Z 2 1271.67 187.4 12.5 193.1 19.5 194.3 13.7
The first lines beginning with H are the header lines and contain information about the program that generated the file, the date it was created, and so on. The line starting with S begins the information about the first spectrum. Following the S is the scan number (twice) and the m/z of the precursor ion. The lines beginning with Z list the possible charge states of the spectrum (in this case 2) and the mass of the peptide at that charge state. Following the Z lines is the list of peaks for the spectrum. The subsequent spectra in the file repeat this pattern of S line, Z line(s), and peak list. demo.ms2 contains 150 spectra.
Input file: protein database (fasta file)
The second input file you will need is a protein database. This file is in fasta format and contains a list of proteins you expect to find in your sample and their sequences. A sample fasta file is also comes with the distribution in doc/user/data/. We will use small-yeast.fasta. Copy it to your current working directory.
The beginning of the file looks like this.
>YBL030C PET9 SGDID:S000000126, Chr II from<PHONE_NUMBER>44, reverse complement, Verified ORF, "Major ADP/ATP carrier of the mitochondrial inner membrane, exchanges cytosolic ADP for mitochondrially synthesized ATP; required for viability in many common lab strains carrying a mutation in the polymorphic SAL1 gene" MSSNAQVKTPLPPAPAPKKESNFLIDFLMGGVSAAVAKTAASPIERVKLLIQNQDEML KQGTLDRKYAGILDCFKRTATQEGVISFWRGNTANVIRYFPTQALNFAFKDKIKAMFG FKKEEGYAKWFAGNLASGGAAGALSLLFVYSLDYARTRLAADSKSSKKGGARQFNGLI DVYKKTLKSDGVAGLYRGFLPSVVGIVVYRGLYFGMYDSLKPLLLTGSLEGSFLASFL LGWVVTTGASTCSYPLDTVRRRMMMTSGQAVKYDGAFDCLRKIVAAEGVGSLFKGCGA NILRGVAGAGVISMYDQLQMILFGKKFK
Lines beginning with > give the name of a protein. The first word is the protein name followed by an optional description of any length. The following lines contain the protein sequence. Proteins may or may not be separated by blank lines. small-yeast.fasta contains 56 proteins.


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