LIFX Beam Light Strip Discounted to $99, Supports HomeKit, Alexa, Assistant [Black Friday Deal]
by Uzair GhaniAdd some insane RGB lighting to your home or workplace with the LIFX Beam light strip. Discounted to just $99 for Black Friday 2019.
Cycle Through Millions of Colors with the LIFX Beam - No Hub Required, Works with HomeKit, Alexa and Google Assistant
It's really wonderful how great the smart home accessory market has become over the years. And if you are in it to buy something that would improve the lighting of your home or workspace, then the LIFX Beam is something you should definitely consider. With a discount of $50 applied to it, it's actually a pretty solid deal to be had for Black Friday 2019.
Easy set up. Beams click together end to end. Included command strips allow you to place them exactly where you want. Simply download the app, connect to Wi-Fi and you're ready to go
Built in Wi-Fi & LIFX cloud. Offers full Lighting control via Wi-Fi and cloud through our LIFX iOS, Android and windows 10 apps. Access your beams from anywhere, anytime via the cloud
Once plugged in, you simply connect the LIFX Beam to your home or office WiFi network (2.4GHz) and then set it up using the LIFX app. There is no hub required at all, and setup is extremely easy. With support for HomeKit, Alexa and Google Assistant, you'll be using your voice to control the lighting and mood in no time.
Buy LIFX Beam Seamless Light Module, Color Changing, Dimmable, No Hub Required - Was $149.99, now just $99
More deals? More deals!


|
MysoreScript
|
#include <ast.hh>
Public Member Functions | |
| intptr_t | evaluateWithIntegers (intptr_t lhs, intptr_t rhs) override |
| Evaluate on integer values by subtracting the right side from the left. More... | |
| const char * | methodName () override |
Subtract operations become sub() method invocations on non-integer objects. More... | |
| llvm::Value * | compileBinOp (Compiler::Context &c, llvm::Value *LHS, llvm::Value *RHS) override |
| Compile the subtract expression. More... | |
| Public Member Functions inherited from AST::BinOp< std::minus< intptr_t > > | |
| intptr_t | evaluateWithIntegers (intptr_t lhs, intptr_t rhs) override |
| Evaluate (interpret) this expression, having already determined that the two sides are integer values. More... | |
| Public Member Functions inherited from AST::BinOpBase | |
| virtual bool | isComparison () |
| Returns whether this operation is a comparison. More... | |
| bool | isConstantExpression () override |
| A binary operation is a constant expression if both of its operands are binary expressions. More... | |
| Obj | evaluateExpr (Interpreter::Context &c) override |
Evaluates the expression, either invoking a subclass evaluateWithIntegers method or by calling the relevant method on the left-hand side. More... | |
| llvm::Value * | compileExpression (Compiler::Context &c) override |
Compile the expression by compiling the two sides and then calling compileBinOp (implemented in subclasses) to compile the operation. More... | |
| void | collectVarUses (std::unordered_set< std::string > &decls, std::unordered_set< std::string > &uses) override |
| Collect the uses and declarations in this expression. More... | |
| Public Member Functions inherited from AST::Expression | |
| Obj | evaluate (Interpreter::Context &c) |
| Evaluate the expression, caching the result if it's a constant expression. More... | |
| void | interpret (Interpreter::Context &c) override final |
| Interpret this expression as if it were a statement. More... | |
| void | compile (Compiler::Context &c) override final |
| Compile this expression as if it were a statement. More... | |
Additional Inherited Members | |
| Public Attributes inherited from AST::BinOpBase | |
| ASTPtr< Expression > | lhs |
| The left-hand side of the operation. More... | |
| ASTPtr< Expression > | rhs |
| The right-hand side of the operation. More... | |
| Protected Attributes inherited from AST::Expression | |
| Interpreter::Value | cache |
| Cached result for constant expression. More... | |
|
overridevirtual |
Compile the subtract expression.
Implements AST::BinOpBase.
Definition at line 751 of file compiler.cc.
|
inlineoverridevirtual |
Evaluate on integer values by subtracting the right side from the left.
Implements AST::BinOpBase.
|
inlineoverridevirtual |
Subtract operations become sub()
method invocations on non-integer objects.
Implements AST::BinOpBase.


Add on that gives VSCode windows unique color themes
Going through our BST project,
we currently have the following code
and need to work on contains
:
class BinarySearchTree:
def __init__(self, value):
self.value = value
self.left = None
self.right = None
def insert(self, value):
if value < self.value:
if not self.left:
self.left = BinarySearchTree(value)
else:
# recursively continues until we find an empty spot
self.left.insert(value)
else:
if not self.right:
self.right = BinarySearchTree(value)
else:
self.right.insert(value)
def contains(self, target):
pass
We need to check where we are in the tree. If the target is the current value, then we know that we’re already done. Otherwise, we need to traverse the tree.
We need to decide if we want to go left or right, so how can we decide that? We’ll compare our value to our target, choosing a path based on if it’s less or greater than.
Depending on the direction chosen, if there are no futher nodes to search for it, and it’s not a match, then we know it doesn’t exist in this tree. If there are more nodes, we need to call the same function recursively, but on the node on the right or left.
def contains(self, target):
if self.value == target:
return True
if target < self.value:
# we know to go left
if not self.left:
# if there are no further left side nodes to search, it isn't here
return False
else:
# recursively search the rest
return self.contains(target)
else:
# we know to go right
if not self.right:
return False
else:
return self.contains(target)
Next, let’s work through get_max
.
We want to search the tree, holding onto a max value and updating it if a greater one is found. Our base case is an empty tree. We also know that the max value will be found down the right hand side, not the left, based on the greater than conventional architecture.
def get_max(self):
if not self:
return None
if not self.right:
return self.value
else:
return self.right.get_max()
We are checking if there is a node to the right. If there isn’t, then we know that’s the max.
Otherwise, we keep searching down the right by calling get_max on the next right node.
Our last function to write is the for_each
method which
should visit each node in the tree and run a callback function on it.
We can continue writing this with recursion.
def for_each(self, cb):
cb(self.value)
if self.left:
self.left.for_each(cb)
if self.right:
self.right.for_each(cb)
Why are we not including a return?
We’re trying to run a function on each value – that may or may not already include a return statement – not receive back a value, because if we used a return, then it will only go down the left side and exit out of the function before ever calling down the right side of the tree.
Let’s talk about Heaps conceptually. A heap is stored inside of an array because we need to be able to access things at a specific spot – but it looks like a tree because when we access items, we use specific functions that traverses the array like a binary tree in parent-child relatonships.
This is unlike the usual array method of accessing things just in a sequential method.
This is more efficient because it has an O(1) run time for some operations and the space complexity is simply O(n). There is no extra space or pointer storage. It’s solely storing the data.
Visually, it makes more sense to “view” this as a tree (because of the parent-child relationships), but it is stored in an array.
Here and here are heap visualiation websites.
Inserting in a min heap means adding a node, then bubbling up through the array to compare to each parent, and swapping them if they should be reversed based on value.
In the array, the new node is being added to the end of the array, then it’s finding the parent using these equations.
Brian goes into depth about this around 40 minutes into the CS19 lecture.
Q: Why it is advantageous to replace the lowest leaf when popping off the root and then sift that child down. Why not swap the next largest child of that root after removing the root?
A: Less comparisons to make by sifting the lowest down. If we just move the 2nd largest up, then we have to check all of the children of each child to make sure the heap property is maintained.
Heap Insert:
Heap delete:
Given this sample interview question, how would you approach solving it?
Given a sorted array of distinct, non-negative integers, find the smallest missing element in it.
Examples
Input: A = [0, 1, 2, 6, 9, 11, 15] Output: The smallest missing element is 3
Input: A = [1, 2, 3, 4, 6, 9, 11, 15] Output: The smallest missing element is 0
Input: A = [0, 1, 2, 3, 4, 5, 6] Output: The smallest missing element is 7
One option would be starting at 0 and iterating up to find the first number that is missing itself +1. If we reach the end of the array and none is missing, then we know it’s the final number in the array +1.
A way to possibly optimize would be to find sequences within the array and search before and after each sequence to jump numbers more quickly (akin to TimSort).
if arr[0] != 0:
return 0
for i in range(0, len(arr)):
if arr[i]+1 != arr[i+1]:
return arr[i]+1
Another method would be to use a version of binary search to find the earliest number where the index of the array does not match arr[i]. For example, if arr[0] is not 0, we know 0 is the earliest missing integer.
This is optimized because it allows us to search through the array more quickly. If all of the checks pass, then we know that the earliest missing number is at the end of the array.
In an array like this:
[0, 1, 2, 3, 5, 6, 9]
We know that the earliest missing is at arr[4] because arr[4] == 5 not 4.
Our next problem is…
Examples
Input: Four sorted lists of variable length
[10, 20, 30, 40], [15, 25, 35], [27, 29, 37, 48, 93], [32, 33]
Output: 10, 15, 20, 25, 27, 29, 30, 32, 33, 35, 37, 40, 48, 93
A way to handle this might be to use merge sort to iterate through the given arguments, and merge the arrays together, then print a final merged array.
def merge(arrA, arrB):
elements = len( arrA ) + len( arrB )
merged_arr = [0] * elements
for i in range(0, len(merged_arr)):
# If arrA is empty, use arrB to fill
if len(arrA) == 0:
merged_arr[i] = min(arrB)
arrB.remove(min(arrB))
# If arrB is empty, use arrA to fill
elif len(arrB) == 0:
merged_arr[i] = min(arrA)
arrA.remove(min(arrA))
elif min(arrA) < min(arrB):
merged_arr[i] = min(arrA)
arrA.remove(min(arrA))
elif min(arrA) >= min(arrB):
merged_arr[i] = min(arrB)
arrB.remove(min(arrB))
return merged_arr
def merge_arrays(*args):
if not args:
return None
new_array = []
for arg in args:
new_array = merge(new_array, arg)
print(*new_array, sep = ", ")
Another interesting solution might be to iterate through the arrays while there is more than one, finding the smallest number of any array, popping it into a new_array, and removing any array that becomes empty.
Like so:
But a truly optimal solution to this problem is solved using min heaps.


Mushrooms - P. cubensis & Cannabis
I managed to come across shrooms constantly and I was buying Ounces back to back. With all the shrooms that I had been acquiring, I knew that I had confront the controversy on smoking shrooms. Up until this point I had never tried smoking them, but read that psilocybin breaks down at relatively low heating temperatures.  I didn't know what to think.
So I had about half an 1/8th Ounce (1.75 grams) and I bought a bought a Dub sack of weed (1 gram). I figured that if the smoking shrooms works a little I could try to intensify it with weed or if it dosent work at all then at least I could blaze. I didnt know if this was going to work or not, either way would have been fine with me; I was experimenting. So I grabbed my bong, filled it with water, loaded the whole bowl with dried crushed Cubensis, opened my mind, and hit it. The shrooms were really hard burn but I did it. I noticed that the smoke cloud was thin and faintly blue.
Since the shrooms were hard to burn, I decided to break down some weed and mix the weed and shrooms in the same bowl to see if it would burn better. That didnt do much good either, the weed was burnin fine and the shrooms still were not, so the bowl was blazin in different areas. Again I noticed the smoke was blue and I found this interesting and worth noting since I did not read this anywhere.
I finished off smoking the remaing shrooms and saved the weed. I waited for the next hour to feel any effects of the shrooms. I felt none. I wasnt mad, but it would have been nice if it worked. So naturally I smoked the rest of my weed. In the end I was satisfied that I could say that I have tried smoking shrooms.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


>>
<<
Usr
Pri
JfC
LJ
Phr
Dic
Voc
!:
Help
Primer
Standard profile
The examples assume that your system runs the standard profile when it is started. This configures your system and makes some standard utilities available.
Enter CR (capital letter C followed by capital letter R) into the ijx window as a quick check on whether the profile has been run.
CR
If the result is a blank line, then profile has been run and you can skip the rest of this section.
If instead you see:
CR
|value error
you will have to change your system so that the standard profile is run. A normal J install is always configured to run profile.
>>
<<
Usr
Pri
JfC
LJ
Phr
Dic
Voc
!:
Help
Primer


ACCUWEATHER ALERT: First cold blast for the Tri-State
by WABCNEW YORK (WABC) -- By daybreak on Friday, temperatures will plummet and the added wind chill will make it feel like 25 degrees in Central Park and even colder to the north and west.
A fast-moving system will bring some light snow to higher elevations overnight, but for most of us, the story is the arrival of the coldest air of the season.
As the cold air arrives on the backside of the front, some snow can be expected in the Poconos and Catskills.
Some northern communities could also see some mixing or even flurries.
Friday will be an AccuWeather Alert day because of the cold and blustery conditions.
High temperatures might not break the 40 degree mark in some places. Wind chills will keep it feeling like the 20s and teens.
Here is the 7-day forecast for the Tri-State area:
Friday
Blustery and colder with a high of 40.
Saturday
Cold but not as windy. High 42.
Sunday
Mix of clouds and sun with a high of 53.
Monday
Cloudy to partly sunny for the Veterans Day Parade. High 55.
Tuesday
Rain to snow. High of 45, but dropping into the 20s.
Wednesday
Gusty and cold again. High 37.
Thursday
Clouds increase. High 41.
Click here for the latest watches and warnings from the National Weather Service.
Check the weather any time at abc7NY.com/weather. For weather updates wherever you go, please download the AccuWeather app.
Here's a look at the 7 Day AccuWeather forecast


Manageflow is a system that makes work more efficient while keeping everyone on the same page. Manageflow is all about building and tracking these processes. (example text for testing purpose)
Today, workflow management software is a must-have for keeping teams unified, especially with the growing complexity and fast pace of our multi-taking, distributed workforce. Taking advantage of the new capabilities offered by automation and the availability of useful data for decision-making, you can do so much better than a to-do list. Manageflow adds a layer of structure and visibility to your workflow, helping you turn ideas into products, and concepts into processes. It helps you ensure that the project is delivered properly and that the quality of the project is maintained. These tools support you as you schedule tasks, collaborate with others, manage workloads, create and share documentation, and evaluate progress. (example text for testing purpose)


Sign-Up Today!
New Member Sign-Up
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Email:
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How did you hear about us?
Submit
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Email<EMAIL_ADDRESS>Age: 27
I'm signing up, because I want to spread sandwiches to the world.


|
Lucid
|
#include <renderSystem.h>
Public Member Functions | |
| RenderSystem (Registry *registry) | |
| ~RenderSystem () | |
| void | Update (float dt, Registry *registry, Input *input) |
| void | InitRenderBuffers () |
| void | InitPrimitiveBuffers (Registry *registry) |
| void | HandleMousePan (float dt, Registry *registry, Input *input) |
| void | HandleKeyboardPan (float dt, Input *input) |
| void | HandleMouseScroll (float dt, Input *input) |
| bool | HandleMousePick (float dt, Registry *registry, Input *input) |
| void | DrawAllLines (float dt, Registry *registry, Input *input) |
| void | DrawAllModels (float dt, Registry *registry, Input *input) |
| void | DrawAllCubes (float dt, Registry *registry, Input *input) |
| void | DrawAllSpheres (float dt, Registry *registry, Input *input) |
| void | DrawAllColldiers (float dt, Registry *registry, Input *input) |
| void | DrawActiveEntityBoundingBox (float dt, Registry *registry, Input *input) |
| void | DrawAllFonts (float dt, Registry *registry, Input *input) |
| std::tuple< bool, float > | RayBoundingBoxCollisionCheck (glm::vec3 origin, glm::vec3 ray, BoundingBox boundingBox) |
Additional Inherited Members | |
| Public Attributes inherited from System | |
| std::string | tag = "" |
| uint32_t | index = 0 |
Definition at line 26 of file renderSystem.h.
| RenderSystem::RenderSystem | ( | Registry * | registry | ) |
Definition at line 3 of file renderSystem.cc.
| RenderSystem::~RenderSystem | ( | ) |
Definition at line 13 of file renderSystem.cc.
Definition at line 631 of file renderSystem.cc.
Definition at line 574 of file renderSystem.cc.
Definition at line 530 of file renderSystem.cc.
Definition at line 615 of file renderSystem.cc.
Definition at line 447 of file renderSystem.cc.
Definition at line 495 of file renderSystem.cc.
Definition at line 552 of file renderSystem.cc.
| void RenderSystem::HandleKeyboardPan | ( | float | dt, |
| Input * | input | ||
| ) |
Definition at line 276 of file renderSystem.cc.
Definition at line 210 of file renderSystem.cc.
Definition at line 302 of file renderSystem.cc.
| void RenderSystem::HandleMouseScroll | ( | float | dt, |
| Input * | input | ||
| ) |
Definition at line 255 of file renderSystem.cc.
| void RenderSystem::InitPrimitiveBuffers | ( | Registry * | registry | ) |
Definition at line 100 of file renderSystem.cc.
| void RenderSystem::InitRenderBuffers | ( | ) |
Definition at line 70 of file renderSystem.cc.
| std::tuple< bool, float > RenderSystem::RayBoundingBoxCollisionCheck | ( | glm::vec3 | origin, |
| glm::vec3 | ray, | ||
| BoundingBox | boundingBox | ||
| ) |
Definition at line 706 of file renderSystem.cc.
Implements System.
Definition at line 19 of file renderSystem.cc.


At first we can add videos the same way he add audio's, this time using the thag VIDEO. VIDEO src="midia" width="500" controls video.
The width is used to put a limit and the controls to be able to play the video on the website
We can use source too, to display other types of formart
Youtube is one of the options to put a external video on your site, you just have to incorporate the youtube video that you wish to put on your site


Books that can help you deal with debt
Being in debt can be stressful, scary and all-encompassing.
But no matter how daunting the numbers look, you don’t have to just sit back and accept your fate. The best thing to do is be proactive and arm yourself with knowledge.
The more you understand about your financial situation, the better placed you’ll be to deal with your debt, reduce the amount you owe and stop yourself from getting into more debt in the future.
One way to get on top of all the confusing figures is to throw yourself into reading. There are plenty of brilliant, accessible books out there that cover all kinds of debt and financial difficulties – and they could be the perfect starting point.
Here are some of our favourite recommendations to help you manage your debt:
Advertisement Advertisement
Debt: The First 5000 Years
This international bestseller and award-winning study presents a sweeping history of debt, even showing that debt existed long before humanity even had money.
David Graeber, an anthropologist at the London School of Economics, and one of the organisers of Occupy Wall Street, argues that our current ideas about money are limited, if not completely wrong.
He says society has always been divided into debtors and creditors, and debt and forgiveness have been at the centre of political debate long before money existed. Graeber shows how we are still fighting these battles today.
While this may not provide practical advice for your personal money woes, it could help to give you a wider understanding of the global picture of money, wealth and debt.
How to Get Out of Debt, Stay Out of Debt, and Live Prosperously
Well, the title of this one is promising.
Written by a recovered debtor, this book provides a step-by-step guide to getting out of debt once and for all.
Including how to recognise the warning signs of serious debt, how to design a realistic and painless payback schedule and how to identify your spending blind spots.
The only thing to remember is that it’s an American book – so some of the intricacies about the financial systems may not be relevant here, but most of the principals are universal.
The No Spend Year: How you can spend less and live more
This book follows personal finance journalist, Michelle McGagh as she challenges herself to not spend money for an entire year.
Advertisement Advertisement
It sounds like an insurmountable task, but it could teach you invaluable lessons about how to save money and how to cut down on unnecessary spending.
In the book, Michelle finds creative ways to live, have a social life and travel for free. She also changes her relationship with money for the better.
The Meaningful Money Handbook
Written by personal finance expert Pete Matthew, this guide claims to provide you with everything you need to know and everything you need to do to build a secure financial future for yourself and your family.
That includes lessons on how to get out of debt as quickly as possible, techniques for good financial control, so you can avoid getting into debt again, and how to save and invest simply and efficiently.
The whole point of this book is to provide simplicity and clarity, so it cuts out a lot of the complicated jargon that you just don’t need to know.
The DIY Investor: How to get started in investing and plan for a financially secure future
Investing expert Andy Bell is unpicking the intimidating world of investing with his expert tips on how to get started, which could provide an opportunity to save money and get out of debt.
Andy explains how to build a long-term investment portfolio using a range of low-cost, tax-efficient strategies.
But it is important to remember that investing comes with risk, and isn’t always the right option for everyone – particularly if you already have significant debt.
Advertisement
Spare Change: How to Save More, Budget and be Happy with Your Finances
This handy guide by Iona Bain basically covers all your bases. It’s an accessible, easy-to-read guide that aims to help you build a more fulfilling relationship with money.
Bain helps readers explore their personal relationship with money, then create an action plan, tailored to their individual needs.
If you’re in debt, this book will look at compulsive spending and difficulties with creating a budget – to help improve your financial literacy.
Debt Advice Handbook
This is a seriously comprehensive guide to all things money in England and Wales.
Yes, it looks like a textbook from your uni days, and we can’t promise you loads of laughs, but we can promise you loads of useful information.
It covers topics like prioritising debts; preparing financial statements; negotiating with creditors; and choosing the most effective strategy.
Mrs Moneypenny’s Financial Advice for Independent Women
Legendary FT columnist, Mrs Moneypenny focuses on women in this funny and useful guide.
Moneypenny takes a critical look at the hurdles women face when it comes to financial independence, and offers sage advice on how to get over them.
With tips on increasing your income, cutting your bills, starting a business and saving a pension, she provides practical ways to think about your money and take control of your finances.
Advertisement


Online Store for the Florella company, which specializes in delivering flowers in Kyiv and Chernihiv.


--- layout: default title: Trainer Detail bodyID: trainerDetailPage ---
Well, the way they make shows is, they make one show. That show's called a pilot. Then they show that show to the people who make shows, and on the strength of that one show they decide if they're going to make more shows. Some pilots get picked and become television programs. Some don't, become nothing. She starred in one of the ones that became nothing.
 But I can't give you this case, it don't belong to me.


State of the Map 2021
There are several different ways to attend SotM 2021:
- Got a ticket? Join the interactive virtual conference platform over at venueless. You received a personal invite link with your ticket.
- The main track will be live streamed publicly.
- Follow @SotM on Twitter and use the hashtag #sotm2021 when tweeting.
Please respect the conference's code of conduct. If you encounter any problems, don't hesitate to contact the team via Telegram or email to receive the personal contact details of our code of conduct team.


{% extends "base.html" %} {% load i18n %} {% load staticfiles %} {% block pretitle %}{% endblock %} {% block extra_head %} {% endblock %} {% block breadcrumbs %}
{% if user.is_authenticated %} Manage Your {% if organization != None %} {{ organization }} {% endif %}Account {% else %}
{% endif %}BlueButton 2.0 enables Medicare Beneficiaries to connect their data to the applications, services and research programs they trust.
As a developer you are building the next generation of applications that will enable our Medicare Beneficiaries to put their data to good use. For their better health, or to help others.
By registering here and passing the validation checks you will be able to create OAuth2.0 keys that you can add to your web site or mobile app.
With these OAuth keys in place you can prompt your users, who are Medicare beneficiaries, to connect to CMS and give your application permissions to download information on their behalf using HL7 FHIR protocols.


Encoding¶
Error Control¶
One of the problems with computing is that data can be accidentally changed, lost or malformed. This can be caused by scratches on cd’s, A damaged barcode, human error or wifi packets being dropped. It is very important that we are able to detect any loss or change in data, so that we don’t use the incorrect data, which could prove to be a disaster (e.g. A Bank).
Note
- There are two types of errors:
- Single bit
- Burst
Parity Bits¶
One of the techniques to detect a change in data is called a parity bit.
This is the simplest error control technique and is simply a bit added on to the data which represents whether
the data has an even amount of 1
’s.
| Data | Parity Bit | Valid? | ||||||
|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | Yes |
Because there are 2 1
’s the parity bit is set to 0. If it was an “odd parity bit” it would instead be set to 0
.
Note
It does not matter if the parity bit is even or odd, as long as all systems that will use the data use the same system.
If a single bit error occurs:
| Data | Parity Bit | Valid | ||||||
|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | No |
We know that the data is incorrect as the parity bit does not match. This still works even if the parity bit is switched.
A parity bit however, can not tell if the data was modified an even number of times. If the data above is changed once again, the parity bit will be correct although the data will be different.
| Data | Parity Bit | Valid | ||||||
|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | Yes |
A slightly more advanced version of this is called “Two dimensional Parity”. In two dimensional parity, data is split up into groups and a parity bit is added to each.
| Data | Parity | ||||||
|---|---|---|---|---|---|---|---|
| 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 |
| 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
| 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 |
We then add the second dimension by appending another group, which contains the parity for the rows.
| Data | Parity | |||||||
|---|---|---|---|---|---|---|---|---|
| Data | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | |
| 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | |
| Parity | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 |
Note
The bottom right hand corner can be based off of its column or row, they should have the same value.
This is a much more effective technique to apply parity than using single dimensional parity and will detect burst errors. Two dimensional parity means that you would have to flip 4 or more bits in order for a change to go unnoticed. If a single bit error occurs, the data can be recovered. The main problem with two dimensional parity is the amount of extra data that needs to be transmitted. For each piece of data you need to send the parity bits will take up \(x+y+1\) bits (where \(x\) is the group size, and \(y\) is the number of groups)
Checksum¶
A checksum is a number which is derived from the input data. If the data is modified, then the checksum will return a completely new number. When the data is received, the checksum is recalculated. If the checksum is different from the previously calculated checksum then there must be an error.
Example
Using a simple “Modular Sum Checksum”
- Break the data up into groups of \(n\) bits
- Add all groups together
- Discard bits so that there are \(n\) bits
- Get the two’s compliment of the sum
If we have the data:
01010100
11010010
10100100
11001010
10010010
- Split the data into groups of 8 (already done)
- Add all groups together
Discard bits
\(11001001\)
Calculate two’s compliment
\(00110111\)
The checksum for the above data is: \(00110111\)
Encryption¶
Encryption is a way to secure your data using math to return unreadable text to people who do not know the “password”.
Note
Data which has been encrypted is known as “cipher text”, and data which hasn’t been encrypted is referred to as “plain text”. A key is the data needed to encrypt or decrypt data (e.g. password).
Symmetric Encryption¶
Encryption techniques use the concept of “private keys”. These are kept secret and are the only way to “unlock” the data. The key is used to generate the secret and also to unlock it. symmetric encryption is sometimes referred to as “private key encryption”.
An early example of symmetric encryption is the “Caesar Cipher”.
Caesar Cipher¶
This cipher is probably well known to most people. It substitutes letters for others in the alphabet by shifting the letters. The key for a Caesar Cipher is the number of letters that you shift the alphabet by.
Example
Caesar cipher with a key of 3
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| X | Y | Z | A | B | C | D | E |
Note
Only the first 8 letters are shown for the sake of brevity
To encrypt text with this data, we simply substitute each letter with the letter \(n\) further in the alphabet.
Example
To encrypt the text: “wow, so secure!
” with a key of 3
, we start with
the letter w
and find the letter 3
ahead of it: “z”. we then repeat this for all the letters
until we end up with “zrz, vr vhfxuh!
”. To decrypt it we simply go back 3 letters in the alphabet for each letter.
This is a very insecure algorithm for various reasons:
- There are only 26 possible keys. The encryption could be broken by simply trying each key and seeing if it makes sense. Really good encryption algorithms will have infinite, or enough keys for it not to matter.
- Some information can still be gathered from the cipher text. Word count, letter frequency (even if you can’t tell what letter) and the length of each word can be found with no work.
- Because the letters are merely substituted, it is vulnerable to an attack known as frequency analysis. This is essentially taking the most common english letters:
e
,t
,a
,o
andi
. Then counting the frequency of letters in the encrypted text. It is likely that the most frequent letter will be one of these. This narrows the possible keys down from an already small number to a very very small number.
Modern Symmetric Encryption Algorithms¶
A caesar cipher is not secure enough to keep any of our data secret. This probably has something to do with it being invented circa 50 B.C. Since then, billions of new encryption algorithms have been developed. Some of the most common modern private key encryption algorithms are:
- AES
- Blowfish
- IDEA
- Triple DES
The most common and best (so far), is AES (Advanced Encryption Standard).
The Problem With Symmetric Encryption¶
There is one fundamental flaw with using a single key for both encrypting and decrypting. In order for two devices to communicate, they must first exchange and agree on a key to use. This initial communication must use plain text which can be intercepted. An attacker can then see all the data being sent.
Asymmetric Encryption¶
This form of encryption aims to solve the problem of the beginning insecure key exchange. Instead of having a single key which must be kept private, we use two keys: a private key and a public key. The public key is sent out and made available to everyone, while the private key is kept… private. Asymmetric encryption algorithms have a special relationship between these keys. The public key can encrypt* but **can not decrypt. The private key is the opposite and can only decrypt.
Note
This relationship between keys leads to another handy property of asymmetric encryption. To verify that the message is from the correct person, the sender can “sign” the message with their private key. This can then be verified by the receiver by using the senders public key.
Some popular asymmetric encryption algorithms include:
- RSA
- DSA
- Diffie-Hellman Key Exchange
Asymmetric Or Symmetrical Encryption?¶
The type of encryption you use is dependant on the use case. Asymmetrical encryption is extremely useful in messaging applications where the data must be secure, while symmetrical encryption is much better suited for applications where the data doesnt need to be sent to other people. There also exists types of hybrid encryption where both symmetric and asymmetric algorithms are blended to improve both.


| cell_text {gt} | R Documentation |
This helper function is to be used with the tab_style()
function, which
itself allows for the setting of custom styles to one or more cells. We can
also define several styles within a single call of cell_text()
and
tab_style()
will reliably apply those styles to the targeted element.
cell_text( color = NULL, font = NULL, size = NULL, align = NULL, v_align = NULL, style = NULL, weight = NULL, stretch = NULL, indent = NULL, decorate = NULL, transform = NULL )
color |
The text color. |
font |
The font or collection of fonts (subsequent font names are) used as fallbacks. |
size |
The size of the font. Can be provided as a number that is assumed
to represent |
align |
The text alignment. Can be one of either |
v_align |
The vertical alignment of the text in the cell. Options are
|
style |
The text style. Can be one of either |
weight |
The weight of the font. Can be a text-based keyword such as
|
stretch |
Allows for text to either be condensed or expanded. We can use
one of the following text-based keywords to describe the degree of
condensation/expansion: |
indent |
The indentation of the text. Can be provided as a number that
is assumed to represent |
decorate |
allows for text decoration effect to be applied. Here, we can
use |
transform |
Allows for the transformation of text. Options are
|
A list object of class cell_styles
.
7-19
Other Helper Functions:
adjust_luminance()
,
cell_borders()
,
cell_fill()
,
cells_body()
,
cells_column_labels()
,
cells_column_spanners()
,
cells_footnotes()
,
cells_grand_summary()
,
cells_row_groups()
,
cells_source_notes()
,
cells_stub_grand_summary()
,
cells_stub_summary()
,
cells_stubhead()
,
cells_stub()
,
cells_summary()
,
cells_title()
,
currency()
,
default_fonts()
,
escape_latex()
,
google_font()
,
gt_latex_dependencies()
,
html()
,
md()
,
pct()
,
px()
,
random_id()
# Use `exibble` to create a gt table; # add styles with `tab_style()` and # the `cell_text()` helper function tab_1 <- exibble %>% dplyr::select(num, currency) %>% gt() %>% fmt_number( columns = c(num, currency), decimals = 1 ) %>% tab_style( style = cell_text(weight = "bold"), locations = cells_body( columns = num, rows = num >= 5000) ) %>% tab_style( style = cell_text(style = "italic"), locations = cells_body( columns = currency, rows = currency < 100 ) )


§806-62 Trial; order of proof and argument. The prosecuting attorney shall open the case, and first introduce his witnesses and proofs, and after the evidence for the defense has been presented, and the accused or his counsel has summed up and closed his case, the prosecuting attorney may conclude the argument, and in his conclusion shall confine himself to answering any new matter or arguments presented by the defendant or his attorney. [L 1876, c 40, §45; am imp L 1907, c 37, §1; RL 1925, §4025; RL 1935, §5526; RL 1945, §10831; RL 1955, §258-41; HRS §711-62; ren L 1972, c 9, pt of §1]
Cross References
Evidence, generally, see chapters 621 and 626.
Order of proof, argument, see §635-52.
Rules of Court
Testimony, see HRPP rule 26.
Expert witnesses, see HRPP rule 28.
Instructions to jury, see HRPP rule 30.
Motion for judgment of acquittal, see HRPP rule 29.
Case Notes
Prosecution rather than defendant may close the argument. 9 H. 288 (1893).
Opening statement. 31 H. 81 (1929); 32 H. 528 (1932).


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- fmm :
foehnix.Foehnix
A foehnix mixture model object
- fun : str or custom function
Determines how to aggregate the Foehn probability
Possible strings are:
'freq'
: frequency of foehn occurrence (probability >= 0.5)
'mean'
: mean probability
'occ'
: absolute occurrence of foehn (probabiliy >= 0.5)
'occ'
: absolute occurrence of no foehn (probabiliy < 0.5)
- deltat : int
interval in seconds for time aggregation. Has to be a fraction of
86400 (24h in seconds). If None
(default) the interval of the time
series will be used.
- deltad : int
interval in days for daily aggregation. Default is 7.
- cmap :
matplotlib.colormap
colormap to use for the Hovmoeller Diagram
- contours : Bool
If True
additional contour lines will be ploted. Default False
.
- contour_color : str
Color of the contour lines. Default ‘k’ for black.
- contour_levels : float or sequence of floats
Default 10
will plot 10 contour levels. If a sequence is provided
contour levels will be plotted at the sequence values.
- contour_labels : bool
Default False
. If True
contour labels will be added.
- clabel_format : str
Formatstring for the contour labels. Default "%.2f"
Switch to
"%.0f"
to show no decimal digits.
- clabel_size : int
Fontsize of the contour lables. Default 8.
- showplot : bool
If True (default) plots will be shown. If False, they can be shown by
the user with plt.show() at a later stage.
- saveplot : bool
If False (default) plots will not be saved to disc
If True, all plots will be saved to savedir
which must be provided
as well.
- savedir : str
Path to a directory where the plots are saved to. Mandatory if
saveplots=True
.
- savefilename : str
Filename of the saved plot. Will be extended by a running number if
multiple plots are saved. Can be used to specify the file format:
e.g. use “foehnix_hovmoeller.pdf” to save the plots as PDF.
- kwargs :
Possible keyword arguments for the figure:
'title'
'ylabel'
'xlabel'


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This page is developed as a mobile-first application, and I re-designed it for desktop viewers to provide the same experience as you would on a phone 😁 [Currently, as it is in development mode, you would not be charged]
Apple Pay option will only show on Safari on any iOS device with Apple Pay enabled; likewise Google Pay will only show on Chrome. Lastly, you can try out credit card with test card number: 4242-4242-4242-4242.


Several Monte Carlo Comparison¶
Small code example
paths = [
"path/to/relu/run/run_data", # montecarlo result using relu
"path/to/tanh/run/run_data", # montecarlo result using tanh
"path/to/sigmoid/run/run_data" # montecarlo result using sigmoid
]
several = SeveralMonteCarloComparison('Activation Functions', x=['ReLU', 'tanh', 'sigmoid'], paths=paths)
several.box_plot(library='seaborn', showfig=True, savefile='path/to/save/result/act_fun_comparison_box_plot')
You can automate this code knowing that the return of each monte carlo run is the path.
paths = []
# Run several Monte Carlo's
for monte_carlo in monte_carlo_with_different_learning_rates:
paths.append(monte_carlo.run(x, y))
# Run self
several = SeveralMonteCarloComparison('learning rate', x = learning_rates, paths =paths)
several.box_plot(showfig=True)
-
class
SeveralMonteCarloComparison
¶ This class is used to compare several monte carlo runs done with
cvnn.montecarlo.MonteCarlo
class. It let’s you compare different models between them but let’s you not change other values like epochs. You can run as several MonteCarlo runs and then useSeveralMonteCarloComparison
class to compare the results.
-
__init__
(self, label, x, paths, round=2)¶ - Parameters
label – string that describes what changed between each montecarlo run
x – List of the value for each monte carlo run wrt :label:.
paths – Full path to each monte carlo run_data saved file (Must end with run_data)
Note
x and paths must be the same size
-
box_plot
(self, key='accuracy', library='plotly', epoch=- 1, showfig=False, savefile=None)¶ Saves/shows a box plot of the results.
- Parameters
key – String stating what to plot using
tf.keras.History
labels. ex.val_accuracy
for the validation accuracy.library –
string stating the library to be used to generate the box plot.
epoch – Which epoch to use for the box plot. If
-1
(default) it will use the last epoch.showfig – If True, it will show the grated box plot.
savefile – String with the path + filename where to save the boxplot. If
None
(default) no figure is saved.
Output example using pyplot
Output example using seaborn


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July 31, 2020
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Here you can see the status of your weapons and tools. Buy weapons and tools to make your soldiers more powerful. Repair weapons damaged in battle. Upgrade your fortifications and siege technology to make your entire army more powerful in battle! You can also sell back weapons and tools to receive a percentage of their original value.


The ID of an affiliated organization, if the user comes from an affiliated link. This is set to 0 if the user it not associated with an affiliated organization.
The date and time at which this user record was created, in ISO 8601 format.
Email address of the user<EMAIL_ADDRESS>Has your organization verified this email as correct and operational? True if yes; false if no. Defaults to false.
The ID of the Order Management System with which the user is associated.
Not currently used. Returns an empty string.
A date and time in ISO 8601 format. Reserved.
Usually contains an empty string. Contains a GUID — a globally unique ID string — during the time that a new user has been sent a registration email and before the user clicks the confirmation link.
Captures the ID of the person who referred this account member to the trading venue, usually for marketing purposes. Returns 0 if no referrer.
Reserved for future use. Currently returns an empty string
True if the user must use two-factor authentication; false if the user does not need to use two-factor authentication. Defaults to false.
ID number of the user whose information is being set.
Log-in name of the user; “jsmith”
Generated using TypeDoc
The ID of the default account with which the user is associated.
UserInfoResponse


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Hierarchy For Package com.github.privacystreams.utils
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java.lang.Object
com.github.privacystreams.utils.
AccessibilityUtils
com.github.privacystreams.utils.
AccessibilityUtils.SerializedAccessibilityNodeInfo
(implements java.io.Serializable)
com.github.privacystreams.utils.
AppUtils
com.github.privacystreams.utils.
Assertions
com.github.privacystreams.utils.
CommunicationUtils
com.github.privacystreams.utils.
ConnectionUtils
com.github.privacystreams.utils.
Consts
com.github.privacystreams.utils.
DropboxUtils
com.github.privacystreams.utils.
Duration
com.github.privacystreams.utils.
Globals
com.github.privacystreams.utils.
Globals.AudioConfig
com.github.privacystreams.utils.
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com.github.privacystreams.utils.
Globals.HashConfig
com.github.privacystreams.utils.
Globals.LocationConfig
com.github.privacystreams.utils.
Globals.LoggingConfig
com.github.privacystreams.utils.
Globals.StorageConfig
com.github.privacystreams.utils.
Globals.TimeConfig
com.github.privacystreams.utils.
HashUtils
com.github.privacystreams.utils.
ImageUtils
com.github.privacystreams.utils.
LocationUtils
com.github.privacystreams.utils.
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The Basics of the Web and HTML
HTML pages that are linked by hyperlinks and communicated through HTTP protocol between the client and the server
HTMLHTML stands for Hyper Text Markup Language. HTML documents may contain text content which describes "what you see" and markup which describes "how it looks", also it may contain other content(media, files etc..) and links
HTML markupHTML markup is used to spice up the plain text in HTML, HTML documents are made of HTML elements.Inside these elements contain tags.  This makes them very unforgiving since a small typo can cause huge problems in a program. no mistakes allowed!
Inline vs Block ElementsHTML elements are either inline or block. Block elements form an "invisible box" around the content inside of them


LOVE ALWAYS A film review by Steve Rhodes Copyright 1997 Steve Rhodes
RATING (0 TO ****): ** 1/2
Sometimes you want to go to the movies just to get away from it all.
For just such an occasion consider giving your mind a present of the new film LOVE ALWAYS -- a lightweight, romantic comedy and road picture that is the cinematic equivalent of easy listening music.
"I believe you can't experience life from a standstill," says the film's lead, Julia, explaining her philosophy of life. "I guess I'm a militant optimist." Julia, lovingly played by Marisa Ryan, possesses so much charm that she overcomes the fluff of the material and makes the picture worthwhile.
In a year that has already included KISSED's tastefully presented necrophilia -- now, there's an oxymoron -- and CRASH's erotic auto accidents, it is refreshing to see some good old fashioned and romantic sex. The opening sequence for LOVE ALWAYS features romantic intercourse, filmed in a lovely haze and with ballet-like choreography. Although the rest of the film is not of that high caliber, it does serve as an indication of what new director Jude Pauline Eberhard is capable. Few directors can stage sexual encounters that are both erotic and romantic. Those who try too often end up with little more than cheap thrills.
The script by the director features some beautiful lines but others can be so awful that one wonders how the actors kept a straight face. "Someday you're going to love somebody with the intensity of the Southern Hemisphere," Julia's boyfriend Mark (Michael Reilly Burke) manages to tell her without laughing. "I just want that somebody to be me." Now, I ask my female readers. How would you respond to such line? How fast would you show the guy the door?
Filmed in warm hues of orange and brown, this whimsical little romantic comedy manages to charm you even when the story is at its thinnest. Julia wants to leave San Diego to go north to meet up with Mark who has left for his job in Seattle. She tries unsuccessfully to get her brother to feel her sense of adventure and hitchhike with her. "Come on, there's a Starbucks-free America out there," she tells him with her infectiously perky enthusiasm.
The one-joke show has her going every direction on the compass. After getting into Washington state, she gets sidetracked to "Lost" Vegas, and later to Boston. She changes her traveling companions and vehicles about every ten minutes in the film. An old VW van loaded with "Virgin Sluts" -- that's a rock group -- pick her up in the middle of the Nevada desert, for example.
In an upbeat show, most of her traveling companions are wonderful to her, but the obligatory man-who-thinks-he-deserves-something-more is quickly dumped. Then again, agreeing to share a bed in a motel room with a strange man might lead most men to make a few assumptions. Still, this encounter is consistent with the rest of poor Julia's life. The men in her life don't stay, they just float by like leaves on a pond.
Moon Zappa plays Julia's best friend Mary Ellen. One scene has them in adjoining claw-foot bathtubs. As the candles burn everywhere, they engage in female small talk about their lives. This magical little episode makes no sense, and few households have concatenated tubs, but as a magical image it works.
Eventually Julia arrives at her destination, which is a shame. The journey was the reward.
LOVE ALWAYS runs just 1:30. It is rated R for sex, nudity, and profanity and would be fine for older teenagers.  Look for it. ** = Average movie. Kind of enjoyable. * = Poor show. Don't waste your money. 0 = Totally and painfully unbearable picture.
REVIEW WRITTEN ON: September 23, 1997
Opinions expressed are mine and not meant to reflect my employer's.
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.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


goals
{{ goals | markdownify }}
projects
{{ content | markdownify }}
contact
{{ contact | markdownify }}
people
{% include people.html people=site.data.people.current %}
Alumni and Past Collaborators
{% include people.html people=site.data.people.alum %}


--- layout: archive title: Zulip Chat Archive permalink: /stream/113489-new-members/topic/construct.20a.20term.20from.20a.20nonempty.20type.html ---
Hi, how do I give myself a term a
of a nonempty type α
? At least that's what I assume nonempty
means.
Cheers :)
universe u example {α : Type u} [nonempty α] : α := begin sorry end
nonempty alpha
has type Prop, and you want to move from that to type Type, you have to be noncomputable.
This is why it is more of a kerfuffle than you might think.
how do I become noncomputable? Am I already noncomputable?
oh
import logic.basic #check @classical.choice -- classical.choice : Π {α : Sort u_1}, nonempty α → α
You're a mathematician, right? Then you're noncomputable :-)
universe u noncomputable example {α : Type u} [nonempty α] : α := classical.choice _inst_1
You have to use the computer scientists' axiom of choice :-)
yes hahaha
ok the #check @classical.choice
works
oh nice it all works, cheers!
The difference between nonempty
and inhabited
is that nonempty
is Prop
-valued, and inhabited
is Type
-valued.
If you proved nonempty alpha
but had every intention of occasionally using the element to actually make data (stuff in the Type universe) then you might want to consider using inhabited alpha
instead. To a mathematician these are the same thing, but this whole Prop / Type dichotomy is a thing for computer scientists.
does that mean that nonempty
tells me that a term exists, whereas inhabited
hands me a term?
Yes that's basically it. People who want everything to be computable can't get from Prop to Type, so they might want not to go into Prop in the first place.
But if all you ever want to do is prove theorems, then you might never notice the difference.
import tactic example (α : Type) : nonempty α → nonempty (α × α) := begin intro h, cases h with a, -- no problem here because goal is a Prop use (a,a) end example (α : Type) : nonempty α → α := begin intro h, -- goal is a Type cases h, -- induction tactic failed, recursor 'nonempty.dcases_on' can only eliminate into Prop end
Think of it as a bug, not a feature ;-)
example (α : Type) : inhabited α → α := begin intro h, -- goal is a Type cases h with a, -- works fine use a end
ah right i see
but if i am noncomputable I can solve the second example nonempty alpha -> alpha
by using classical.choice h
ok thanks
There's a catch though:
noncomputable def thing (α : Type) : nonempty α → α := begin intro h, -- goal is a Type exact classical.choice h end #print axioms thing -- classical.choice
Lean remembers that you used a nonconstructive axiom
how come I can't use contradiction? I've done open classical
and local attribute classical.prop_decidable
import logic.basic open classical local attribute classical.prop_decidable universe u example {α : Type u} (p : α → Prop) [nonempty α] : ¬ (∃ x, p x) ↔ ∀ x, ¬(p x) := begin split, by_contra, -- tactic by_contradiction failed, target is not a negation nor a decidable proposition (remark: when 'local attribute classical.prop_decidable [instance]' is used all propositions are decidable) end
Because neither open classical
nor local attribute classical.prop_decidable
is correct (you opened a namespace, and locally gave classical.prop_decidable
no attributes). Try open_locale classical
or local attribute [instance] classical.prop_decidable
, preferably the former.
ok it seems that my lean installation doesn't know what open_locale
is
(having just looked at the docs for the first time in a while), should I be using leanpkg
or leanproject
to manage my lean installation?
leanproject
ok thanks
i managed to get local attribute [instance] classical.prop_decidable
working but not open_locale classical
(lean seems to think that I'm trying to import open_locale
and classical
but I've no idea why)
You can't put that right after the imports
The Lean parser has no way to know this is not a file name
until the new PR hits :-)
Yes
Just write something like "universe u" before open_locale
and is released
ah ok I see, cheers
ah yes, now my lean is lean 3.8.0
rather than lean 3.4.2
, this is very nice
Patrick wrote the tool, it is amazing for beginnerseveryone :-)
I've had huge success with it at Xena.
And you should have all olean files as well so no orange bars (or, orange bars which disappear quickly)
{% endraw %}Last updated: Apr 24 2020 at 19:02 UTC


--- layout: default title: COHORTE Project web site --- {% include page_header.html %}
COHORTE is a platform for developing and rolling out robust and reliable software. Software produced with COHORTE has a high level of robustness and reliability since its is made up of a range of components and services protected from one another by isolation containers. This modular architecture guarantees that software cannot be paralyzed in the event of failure of one of its components.
click next and previous buttons to switch between steps
click the boxes below to see more details
All system processes are placed into separate components which communicate with each other via services.
COHORTE supports both Python and Java. You can develop your application using one of this two languages or a mixture of them.
Software Components are seen as black boxes and can be placed anywhere on the COHORTE distributed platform. They use remote services as it was local calls.
COHORTE supports multiple deployment environments in local area networks or across Internet. It uses an universla messaging framework to integrate the different parts.
COHORTE applications are able to recover and repair themselves automatically for seamless business continuity.
COHORTE developers can use their prefered IDE. We provide information about how to integrate COHORTE in their development process.


{% extends "instructions/home.html" %} {% block header %} {% with headerMessage='Entity Recognition' %} {% include "includes/header.html" %} {% endwith %} {% endblock %} {% block breadcrumb %}
Disease Marking Skill: the ability to identify and mark disease concepts such as:
Review the rules for Disease Marking
Gene Marking Skill: the ability to identify and mark gene concepts such as:
Review the rules for Gene Marking
Treatment Marking Skill: the ability to identify and mark treatment concepts such as:
Review the rules for Treatment Marking


The information security policy should include a point that forbids using messaging software to send unencrypted PANs.
Not using messaging programs to send unencrypted PANs prevents the possibility of them being read by an attacker if intercepted.
Review the information security policy to make sure it includes a point that prohibits sending unencrypted PANs using messaging software. Interview staff members and ask them if they use messaging software to send unencrypted PANs. Interview staff members and ask them if they use messaging software to send encrypted PANs. If messaging software is used to send encrypted PANs, verify that the PANs are secured using strong cryptography during transmission.
Add a point to the information security policy that forbids employees from sending unencrypted PANs using instant messaging software. Instruct staff members to not use instant messaging software to send unencrypted PANs.


Thanks for trying PokerSniper Lite! We hope you like it. This Lite version will allow you to perform 50 free calculations before prompting you to upgrade to the full version. We hope that you'll find the app useful and feel like upgrading! Please follow this link to upgrade to the full version.
Buy Full VersionPokerSniper is a work in progress. Your thoughts and input will help us to make the app more useful to you. Please drop us a line to let us know how you think we can improve the app, or if you have any features you'd like to see added in future versions.
PokerSniper for iPhone was inspired by Andrew Prock's Poker Stove application for PC. PokerSniper was built using Moritz Hammer's Directed Acyclic Graph code, with his kind permission.
Contact us at<EMAIL_ADDRESS>Developers Mark Blackwell and Andy Meldrum


| Interface | Description |
|---|---|
| Deikto.ScriptTraverser |
Use this interface to pass a method to the traversing routine
Deikto.traverseScripts(ScriptTraverser) . |
| Class | Description |
|---|---|
| Actor |
Class for representing storyworld characters.
|
| Actor.PropertyMap<ValueT,P2ValueT,KnowsValueT> |
This is a convenience class for handling maps of things parallel
to the actor properties.
|
| Category |
This is a tree class designed to hold verb categories.
|
| Deikto |
This class is the root of the world model.
|
| Deikto.Limits |
Limits for Deikto model.
|
| Deikto.LogIssue |
A class for storing log messages.
|
| FloatTrait |
A subtype representing traits with float values.
|
| OperatorUsageGraph |
A class for analyzing usage relations among custom operators.
|
| Prop |
This class represents storyworld things.
|
| Quantifier | |
| Role |
This class represents a Role that an
Actor can assume during
performance of an event. |
| Role.Link |
A class for representing links to roles.
|
| Role.Option | |
| Role.Option.OptionWordSocket |
A WordSocket defines a component of a verb for a given reaction.
|
| Script |
This class holds an expression tree plus some hooks to the place where
the script fits in the storyworld.
|
| Script.Node |
Nodes for scripts.
|
| Script.NodeTraverser | |
| ScriptPath |
A class for identifying and validating scripts.
|
| Sentence | |
| Sentence.WordSocket | |
| Stage |
This class represents storyworld places.
|
| TextTrait |
A subtype representing traits with text values.
|
| Trait | |
| Verb |
This class represents a verb.
|
| Verb.WSData |
Class which groups all the data related to an active wordsocket.
|
| Word |
A class to represent words in the system.
|
| Word.Reference |
A class to store the index assigned in
Deikto main word collections
to this Word object. |
| Enum | Description |
|---|---|
| Actor.ExtraTrait | |
| Actor.MoodTrait | |
| Actor.PTraitType | |
| Actor.TraitType | |
| Deikto.ReadingException.Type | |
| Deikto.TraitType |
A type that helps organize trait types in collections.
|
| Deikto.WritingException.Type | |
| Script.Type | |
| Verb.Presence |
Specifies who must be present when the verb is performed.
|
| Verb.Witnesses |
Specifies who is acknowledged of the verb when it is performed.
|
| Exception | Description |
|---|---|
| Deikto.ReadingException |
Class for signaling different kind of errors when reading
a storyworld.
|
| Deikto.WritingException |
Class for signaling different kind of errors when writing
a storyworld to the filesystem.
|


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--- layout: archive title: Zulip Chat Archive permalink: /stream/113489-new-members/topic/Giving.20a.20proof.20in.20the.20type.html ---
I'm getting the type mismatch error: term A has type (rset r X) but is expected to have type (rset (r - 1 + 1) X)
. r
is a nat
, so I understand why this error is happening but I have the assumption r ≥ 1
- so how do I express my lemma to convince lean that these types match
(to save anyone looking, it's nat.sub_add_cancel
that should solve this)
Aah, the joys of type theory. If r>=1 then perhaps you should have used r' := r-1 with r'>=0 instead? But you'll have to post code to get hints.
This sort of issue can sometimes result in a redesign. I'll dig out the cdga thread to show you type theory at its worst.
Yeah, it turned out to be nicer to express it like that - but this is the sort of thing I feel like I'll come across again, where redesigns don't seem like the right approach
https://leanprover.zulipchat.com/#narrow/stream/116395-maths/topic/CDGAs/near/167848869
Hopefully you can just insert an appropriate rewrite and it will sort you out. Reid chose an intentionally nasty example, and various solutions were proposed there.
For Lean to accept a term of type rset (r-1+1) X
in a place where rset r X
is expected, you have to cast
/rewrite it using a proof of r-1+1 = r
. This is because the Lean typechecker doesn't "know" that these are the same if r \geq 1
.
Last updated: Apr 24 2020 at 19:02 UTC


JP Morgan has just issued a note retracting Kevin Chang's earlier projection about a near term iPhone Nano. The new report says that the majority of Chang's assumptions appear to have come from a review of the patent that was published last week, adding that a near-term launch of an iPhone-nano product would be "unusual and highly risky".


class REXML::Elements
A class which provides filtering of children for Elements
, and XPath
search support. You are expected to only encounter this class as the element.elements
object. Therefore, you are not expected to instantiate this yourself.
Public Class Methods
Constructor
- parent
-
the parent
Element
# File lib/rexml/element.rb, line 765 def initialize parent @element = parent end
Public Instance Methods
Fetches a child element. Filters only Element
children, regardless of the XPath
match.
- index
-
the search parameter. This is either an
Integer
, which will be used to find the index'th childElement
, or anXPath
, which will be used to search for theElement
. Because of the nature ofXPath
searches, any element in the connected XML document can be fetched through any other element. TheInteger
index is 1-based, not 0-based. This means that the first child element is at index 1, not 0, and the +n+th element is at indexn
, notn-1
. This is becauseXPath
indexes element children starting from 1, not 0, and the indexes should be the same. - name
-
optional, and only used in the first argument is an
Integer
. In that case, the index'th childElement
that has the supplied name will be returned. Note again that the indexes start at 1. - Returns
-
the first matching
Element
, or nil if no child matched
doc = Document.new '<c id="1"/><c id="2"/><d/>' doc.root.elements[1] #->  doc.root.elements['c'] #-> <c id="1"/> doc.root.elements[2,'c'] #-> <c id="2"/>
# File lib/rexml/element.rb, line 790 def []( index, name=nil) if index.kind_of? Integer raise "index (#{index}) must be >= 1" if index < 1 name = literalize(name) if name num = 0 @element.find { |child| child.kind_of? Element and (name.nil? ? true : child.has_name?( name )) and (num += 1) == index } else return XPath::first( @element, index ) #{ |element| # return element if element.kind_of? Element #} #return nil end end
Sets an element, replacing any previous matching element. If no existing element is found ,the element is added.
- index
-
Used to find a matching element to replace. See []().
- element
-
The element to replace the existing element with the previous element
- Returns
-
nil if no previous element was found.
doc = Document.new '' doc.root.elements[10] = Element.new('b') #->  doc.root.elements[1] #->  doc.root.elements[1] = Element.new('c') #-> <c/> doc.root.elements['c'] = Element.new('d') #-> <d/>
# File lib/rexml/element.rb, line 822 def []=( index, element ) previous = self[index] if previous.nil? @element.add element else previous.replace_with element end return previous end
Adds an element
- element
-
if supplied, is either an
Element
, String, orSource
(see Element.initialize). If not supplied or nil, a new, defaultElement
will be constructed - Returns
-
the added
Element
a = Element.new('a') a.elements.add(Element.new('b')) #->  a.elements.add('c') #-> <c/>
# File lib/rexml/element.rb, line 898 def add element=nil if element.nil? Element.new("", self, @element.context) elsif not element.kind_of?(Element) Element.new(element, self, @element.context) else @element << element element.context = @element.context element end end
# File lib/rexml/element.rb, line 930 def collect( xpath=nil ) collection = [] XPath::each( @element, xpath ) {|e| collection << yield(e) if e.kind_of?(Element) } collection end
Deletes a child Element
- element
-
Either an
Element
, which is removed directly; an xpath, where the first matching child is removed; or anInteger
, where the n'thElement
is removed. - Returns
-
the removed child
doc = Document.new '<c/><c id="1"/>' b = doc.root.elements[1] doc.root.elements.delete b #-> <c/><c id="1"/> doc.elements.delete("a/c[@id='1']") #-> <c/> doc.root.elements.delete 1 #->
# File lib/rexml/element.rb, line 862 def delete element if element.kind_of? Element @element.delete element else el = self[element] el.remove if el end end
Removes multiple elements. Filters for Element
children, regardless of XPath
matching.
- xpath
-
all elements matching this String path are removed.
- Returns
doc = Document.new '<c/><c/><c/><c/>' deleted = doc.elements.delete_all 'a/c' #-> [<c/>, <c/>, <c/>, <c/>]
# File lib/rexml/element.rb, line 877 def delete_all( xpath ) rv = [] XPath::each( @element, xpath) {|element| rv << element if element.kind_of? Element } rv.each do |element| @element.delete element element.remove end return rv end
Iterates through all of the child Elements
, optionally filtering them by a given XPath
- xpath
-
optional. If supplied, this is a String
XPath
, and is used to filter the children, so that only matching children are yielded. Note that XPaths are automatically filtered forElements
, so that non-Element children will not be yielded
doc = Document.new '<c/><d/>sean<c/><d/>' doc.root.elements.each {|e|p e} #-> Yields b, c, d, b, c, d elements doc.root.elements.each('b') {|e|p e} #-> Yields b, b elements doc.root.elements.each('child::node()') {|e|p e} #-> Yields , <c/>, <d/>, , <c/>, <d/> XPath.each(doc.root, 'child::node()', &block) #-> Yields , <c/>, <d/>, sean, , <c/>, <d/>
# File lib/rexml/element.rb, line 926 def each( xpath=nil ) XPath::each( @element, xpath ) {|e| yield e if e.kind_of? Element } end
Returns true
if there are no Element
children, false
otherwise
# File lib/rexml/element.rb, line 833 def empty? @element.find{ |child| child.kind_of? Element}.nil? end
Returns the index of the supplied child (starting at 1), or -1 if the element is not a child
- element
-
an
Element
child
# File lib/rexml/element.rb, line 840 def index element rv = 0 found = @element.find do |child| child.kind_of? Element and (rv += 1) and child == element end return rv if found == element return -1 end
# File lib/rexml/element.rb, line 938 def inject( xpath=nil, initial=nil ) first = true XPath::each( @element, xpath ) {|e| if (e.kind_of? Element) if (first and initial == nil) initial = e first = false else initial = yield( initial, e ) if e.kind_of? Element end end } initial end
Returns the number of Element
children of the parent object.
doc = Document.new 'seanelliottrussell' doc.root.size #-> 6, 3 element and 3 text nodes doc.root.elements.size #-> 3
# File lib/rexml/element.rb, line 957 def size count = 0 @element.each {|child| count+=1 if child.kind_of? Element } count end
Returns an Array
of Element
children. An XPath
may be supplied to filter the children. Only Element
children are returned, even if the supplied XPath
matches non-Element children.
doc = Document.new 'seanelliott<c/>' doc.root.elements.to_a #-> [ , <c/> ] doc.root.elements.to_a("child::node()") #-> [ , <c/> ] XPath.match(doc.root, "child::node()") #-> [ sean, , elliott, <c/> ]
# File lib/rexml/element.rb, line 970 def to_a( xpath=nil ) rv = XPath.match( @element, xpath ) return rv.find_all{|e| e.kind_of? Element} if xpath rv end
Private Instance Methods
Private helper class. Removes quotes from quoted strings
# File lib/rexml/element.rb, line 978 def literalize name name = name[1..-2] if name[0] == ?' or name[0] == ?" #' name end


AngularJS
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[gecode-users] LDS search
stefano.gualandi at fastwebnet.it
stefano.gualandi at fastwebnet.it
Fri Jan 18 17:11:56 CET 2008
Hi,
I think there is a small bug in the LDS search engine (not sure I am using it
properly).
I attach a script raising the bug and a "temptative" of a patch for the file
lds.cc, but I am not sure is correct...
Stefano
PS I am using gecode-2.0.0 release
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The current temperature is: Power Saving mode is: N/A Increase Decrease Power Save mode on Power Save mode off Reset


7 die in Osun accident - The Nation Newspaper
Adesoji Adeniyi, Osogbo
No fewer than seven people lost their lives in a ghastly motor accident along Osogbo-Ikirun Express Way on Saturday.
Only one person survived among eight passengers in the Mitsubishi wagon car that crashed into a truck.
It was gathered that the car coming from Offa in Kwara State was Lagos -bound before the crash near Ikirun around 12 noon.
The driver of the truck, who allegedly escaped after the accident, was said to be making a U-turn towards Osogbo when the ill-fated car on top speed caught sight of it very late and crashed into the truck.
READ ALSO: 10 die in Ife-Ibadan road accident
According to the Osun Sector Commander of Federal Road Safety Corps (FRSC), Mr. Peter Oke, five males and two females traveling in the car lost their lives leaving only one female passenger alive.
The FRSC boss disclosed that the corpses have been deposited in the morgue of the Ladoke Akintola University of Technology Teaching Hospital (LAUTECH-TH), Osogbo, while he said the survivor is receiving medical attention in the hospital.


{% load i18n %} {% load static %}
{% blocktrans %} A long multiline bit of text that is designed to test the no-wrap feature of gettext. We want the po files to be generated without wrapping both on development machines and on the server when they are updated by Rosetta {% endblocktrans %}
{{ python_translated_paragraph }}


Ferrari drivers should admit errors like Hamilton - Ross Brawn
by Jonathan NobleFerrari drivers Sebastian Vettel and Charles Leclerc should 'follow Lewis Hamilton's example' and be more honest about their mistakes, according to Formula 1's Ross Brawn.
The Ferrari driver pair caused controversy in the Brazilian Grand Prix when they crashed into each other near the end of the race.
Neither Leclerc or Vettel publically owned up to being at fault for the incident, in contrast to Hamilton who immediately confessed to being in the wrong when he tapped Alex Albon in to a spin in the closing stages.
Brawn, the former Ferrari technical director who is now managing director of motorsports at F1, suggests that these kind of incident's can't be repeated if the Scuderia wants to dethrone Mercedes.
"I wouldn't want to venture an opinion on who was most at fault for the collision," said Brawn.
"But in the cold light of day, maybe it would be good if one of them will follow Hamilton's example and immediately admit culpability, as the champion did regarding his clash with Albon.
"If Ferrari really wants to put an end to Mercedes' dominance, not only does it need to provide its drivers with a more competitive car next year, it must also ensure that incidents like this one are not repeated.
"Formula 1 is a team sport, especially so in Maranello."
Brawn said that it was important now that Ferrari team boss Mattia Binotto got the message through to the drivers that their chief responsibility was always to the team rather than themselves.
- The Ferrari clash in Brazil
- Binotto: "Lucky" that Ferrari drivers collided in 2019
- Podcast: Ferrari now faces a massive problem
- Ferrari: Team-mate relationship better than it looks
- Binotto: Vettel/Leclerc clash a "silly action"
"After tensions flared in the races following the summer break, everything seemed to have calmed down in the Ferrari dressing room," added Brawn.
"But now, Mattia Binotto faces the tough task of getting things back on track and indeed he said just that in his interviews after the race.
"He had to get stuck in and tell the drivers to face up to their responsibilities, which in Maranello always means putting the interests of the team ahead of those of the individual, which was not the case in Sunday's race."


Provides functions for the analysis of occupational and environmental data with non-detects. Maximum likelihood (ML) methods for censored log-normal data and non-parametric methods based on the product limit estimate (PLE) for left censored data are used to calculate all of the statistics recommended by the American Industrial Hygiene Association (AIHA) for the complete data case. Functions for the analysis of complete samples using exact methods are also provided for the lognormal model. Revised from 2007-11-05 'survfit~1'.
| Version: | 2.0 |
| Depends: | survival |
| Published: | 2015-09-25 |
| Author: | E. L. Frome and D. P. Frome |
| Maintainer: | E. P. Adams <eric.adams at orau.org> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | http://www.csm.ornl.gov/esh/statoed/ |
| NeedsCompilation: | no |
| CRAN checks: | STAND results |
| Reference manual: | STAND.pdf |
| Package source: | STAND_2.0.tar.gz |
| Windows binaries: | r-devel: STAND_2.0.zip, r-release: STAND_2.0.zip, r-oldrel: STAND_2.0.zip |
| OS X binaries: | r-release: STAND_2.0.tgz, r-oldrel: STAND_2.0.tgz |
Please use the canonical form https://CRAN.R-project.org/package=STAND to link to this page.


Status:
...
Current tune
Tracks:
?
Events:
?
Download
Name:
transpose up (1 octave)
transpose down (1 octave)
double tempo
half tempo
delete track
0
1
2
3
4
5
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7
solo track
0
1
2
3
4
5
6
7
insert MIDI messages (3 notes at start)
show MIDI result as Text
Saved tunes
See also:


Use the form below to search for houses to buy. You can search by place-name, postcode, or click 'My location', to search in your current location!
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* Doug Dietz redesigns the MRI experience
today’s Very Short List:
design 7 Oct 2013
David Kelley
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* Girl learns to dance in a year
* Ever dreamed of writing a novel, but need that extra creative push? It’s almost time for NaNoWriMo
http://link.nyobserver.com/516ca68465217dc6e1b9a3a6163i7.cfw/Uks-b8JSa9rrgSRYD70b4 very short list is a
delightful e-mail that shares
cultural gems from a
different curator every day.
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| Project Brain Fodder |
|
Java Ranch (Java Interview Questions/ Answered Thanks to Debashish Chakrabarty Peter Haan and others )
Perl
FAQs (Can look for RFCs , Net Acronyms, Nettiquettes )
Manuals (JavaScript , CSS , XML etc )
DOS Scripting WIndows Scripting
History of Internet
This is a pretty good place to dig the past and the future trends
RMAN
Good Disscussion
Dizwell
forum (Recommeded by Tom Kyte)
Scripts from
Oreilly -Really good
stuff on Scripts
rlwrap (Using
sqlplus in Unix with easy editing + Reverse search functionality )
A day in life
of Apps Consultant -Really good stuff on Apps Technical Blogs
RittMans Blog -On Oracle Discoverer
Danny Goodman - The Javascript guy
List of BigAdmin Scripts from SUN - BigAdminScripts from sun
Clusters from Oracle - Oracle RAC
DLLs in Linux - A Story about SO -Shared Objects
Is this all javascript magic!!! - Gmail Agent APIs
WebSite for Linux Information - Linux Information (a good headstart)Zhongwen (Chinese help)
Dictionary (English-English
)
Daily lesson on French at About
Wikipedia (Open
content Encyclopedia)
Chinese
Books in US - (a good Compilation of Chinese learning books)
SourceForge has once of the best collection of free projects to work on. The tools provided to complete the project are very competent and the exposure is also very real
ArtAnonymous -One
of the most active Group of Painters and Artists (requires Membership)
Artmart.com
The Painters Keys -
Excellent Art Quotes and Biweekly Letter from Robert Genn
Art Renewal.org -
Figurative Paintings of times of Titial and Rembrandt


Profiling Rails Applications
James Nutt
🐦 @zerosumjames | 💌<EMAIL_ADDRESS>Why Profile?
no investor cash
users getting mad
My Old Approach
Types of profiling
Problems


Main Content
"I Remember"
by Deadmau5 & Kaskade
Feeling the past moving in
Letting a new day begin
Hold to the time that you know
You don't have to move on to let go
Add to the memory you keep
Remember when you fall asleep
Hold to the love that you know
You don't have to give up to let go
Remember turning on the the night
And moving through the morning light
Remember how it was with you
Remember how you pulled me through
I remember
I remember
I remember
I remember
I remember
I remember
I remember
I remember


| setTaskWaitCompleted {openMpp} | R Documentation |
Set modeling task "wait completed" status
setTaskWaitCompleted(dbCon, taskRunId, isWaitCompleted = FALSE)
dbCon |
database connection |
taskRunId |
id of modeling task run |
isWaitCompleted |
if true then signal to running model "task is ready to be completed" |
Using this setTaskWaitCompleted
call to signal currently running model "task is ready to be completed".
Task run status can be one of:
i
= not yet started
p
= run in progress
w
= run in progress, wait for additional input
s
= completed successfully
e
= failed (error)
x
= reserved
Status w
means task can be dynamically updated by external script.
Model executable is waiting for additional input into or for "ready to be completed" signal.
Use setTaskWaitCompleted
function to mark task as "ready to be completed".
Use updateTask
function to insert additional task input.
Model executable must be running with -OpenM.TaskWait true
argument in order to handle dynamical task input.
For example:
modelOne -OpenM.TaskName taskOne -OpenM.TaskWait true
Return task id or 0L on error
To run examples you must have modelOne database modelOne.sqlite in current directory
amc1999
OpenM++ documentation: https://github.com/openmpp/openmpp.github.io/wiki
getModel
getTaskIdByName
createTask


The Big Tease 3 Stars (Out of 4) Reviewed by Mac VerStandig<EMAIL_ADDRESS>http://www.moviereviews.org January 25, 2000 USA Release Date - February, 2000
A copy of this review can be found at http://www.moviereviews.org/big_tease,_the.htm
Breathing off the limited oxygen that Scottish and homosexual jokes can provide, The Big Tease makes the absolute most of its 86 minute life-span before its tank runs dry. Had the film not prudently cut off, and instead joined the infamous ranks of many current movies, I would not be able to declare it the funniest film of the century to date (take a second, think about it), a title of which it is well deserving.
Crawford Mackenzie (Craig Ferguson) is the finest and most respected hairdresser in Glasgow, Scotland. When a much-deserved invitation arrives for him to go to America and compete in the World Freestyle Hairdressing Championship, a documentary crew decides to follow. Upon arrival, 12 minutes into the film, Crawford runs into problem after problem, not the least of which is that he wasn't actually invited to compete and has instead been offered a seat in the audience between Daniel Day Lewis and Carrot Top.
As Crawford's ego deftly guides him, he stumbles through obstacle after obstacle in his quest for the Platinum Scissors and to honorably represent all of Scotland. The most humorous moment comes when he needs a job to get his HAG (Hairdressers of America Guild) card and finds himself prepping animal costumes at a theme park, just an example of the many odd and hysterical situations he encounters.
In the spirit of last summer's most underrated film, Drop Dead Gorgeous, The Big Tease is a near-textbook mockumentary. Much of the film's humor can be credited to the constant spoofing of major competitions and the hairdressing industry. But don't expect this film to create many believers like Woody Allen's latest work, Sweet and Lowdown, or the smash hit The Blair Witch Project as that certainly isn't the intent here.
The Big Tease perfectly captures and lampoons the essence of Hollywood; a cab driver carries around head shots, you need an appointment to get into anywhere and the elite know they're elite. But don't be mistaken, this is not a Hollywood film. Although the mammoth Warner Bros. is distributing the picture, it more closely resembles independent products like The Full Monty and The Castle than studio pieces.
Positive word-of-mouth should make The Big Tease a pleasantly surprising box office draw in the traditionally weak time between the release of Oscar contending films and the highly rated awards ceremony. Just don't expect any hair-splitting drama or overly flaky jokes.
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The second beta of jQuery’s milestone 2.0 release, which addressed feedback from their first round of beta testing, was announced on March 1st, so we can anticipate a stable production-ready release to ship any day now. jQuery’s popularity has risen consistently since its initial release in 2006 and can currently be found on 62.6% of websites according to builtwith.com. So what can we expect from this new release of the internet’s most-used javascript library?
No love for IE
As was announced several months ago, jQuery 2.0 will be making the controversial decision to drop support for versions of Microsoft Internet Explorer prior to version 9. Some developers are calling this a premature decision, while others bemoan relying on User Agent sniffing in the form of conditional comments for handling degradation to earlier versions. Others still laud this as an important step in the right direction. jQuery’s announcement reassures those developers who are tasked with the unfortunate onus of supporting earlier versions of IE that jQuery 1.9 will still support IE 6, 7 and 8. They offer the following code snippet which we should expect to soon become ubiquitous, for better or worse.
1 2 3 4 5 6 |
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“A Completed Refreshed Project”
IE controversy aside, what changes are coming and why should we upgrade?
According the the jQuery team in 2011:
Our goal is to have a completely refreshed project with the 2.0 release. We will have a much simpler API, better stability, full documentation and a full test suite for every plugin.
So what has been done in the past two years to make good on those promises?
A Much Simpler API
With the new API comes the death knoll for many of the “deprecated and dubious features” that had crept into previous versions of jQuery. This new release sports a simpler and more streamlined API resulting in an overall size reduction of more than 10%. The new 1.9 release will share the same API as the 2.0 release so exact details regarding these changes can be found in the jQuery 1.9 upgrade guide. There is also a new, minimal selector engine that has been implemented by Richard Gibson. Although it is much cleaner and faster and can be used as a replacement for the Sizzle selector engine, there are major differences in the selectors and semantics that developers will need to watch out for.
Modular by Design
One of the most groundbreaking aspects of the 2.0 release will be the ability to roll your own jQuery without worrying about dependency. Projects like require.js that promote Asynchronous Module Definition (AMD) have gained quite a lot of traction over the past few years and for good reason. Loading your resources via AMD means only having to load what is needed by a given context. In this same vein, jQuery 2.0 now allows for custom builds through the use of a grunt build script. Each aspect of the jQuery library has been designed to be modular and handle decencies meaning that you can now build a custom version of jQuery for each project, requiring only the functions of the library that are needed. This will result in huge size reductions and performance increases.
A Central Plugin Registry
The jQuery team recently announced their initiative to create a central plugin registry which will be a welcome relief for anyone that’s had to track down the most recent version of a plugin across multiple home pages and GitHub repos. Speaking of GitHub, the plugin registry uses GitHub’s post-receive webhook to publish a plugin. Nice to see they aren’t trying to reinvent the wheel as far as central repositories go, but are rather building on top of the web’s de facto place to store code.
When to upgrade?
As with any big new release, it is probably prudent to resist the temptation of early-adoption, especially on high-profile sites. Despite thorough beta testing, there will certainly be some bugs that arise, and the conditional IE fallback may cause issues. But the jQuery team is not expecting the average site owner to upgrade immediately; their most recent blog post urges that 2.0 is currently best utilized for Chrome plugins, Firefox & Chrome OS apps, phonegap/cordova apps and other applications with contained browser environments. Despite these warnings, I can predict that many hasty site owners will be dropping in the 2.0 conditional on day one and we’ll just have to sit back and see what happens…


Alchie Calc
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Enter ABV% of beverage
Enter volume of beverage
Enter price of beverage
Calculate
Answer:


Represents a label Gui that can be added to a Game. More...
#include <Label.h>
Signals | |
| void | hovered () |
| Emitted when the mouse is hovered over the Label. More... | |
| void | clicked (Label *label) |
| Emitted when the Label is clicked. More... | |
| void | unhovered () |
| Emitted when the mouse stops hovering over the Label (i.e. it "leaves" it). More... | |
Public Member Functions | |
| Label (const std::string &text="") | |
| QGraphicsItem * | getGraphicsItem () |
| Returns the root QGraphicsItem that has the drawings for the Gui. More... | |
| void | setFontSize (int fontSize) |
| Set the font size of the Label. More... | |
| void | setFontColor (const QColor &fontColor) |
| Sets the font color of the Label. More... | |
| void | setWidth (double width) |
| Sets the width of the Label. More... | |
| void | setText (const std::string &text) |
| Sets the text of the Label. More... | |
| void | hoverEnterEvent (QGraphicsSceneHoverEvent *event) |
| void | mousePressEvent (QGraphicsSceneMouseEvent *event) |
| void | hoverLeaveEvent (QGraphicsSceneHoverEvent *event) |
| Public Member Functions inherited from qge::Gui | |
| Gui () | |
| Returns the position of the Gui relative to its parent (or relative to top left of screen if no parent). More... | |
| ~Gui () | |
| QPointF | guiPos () |
| Returns the position of the Gui relative to its parent (or relative to the top left of the screen if no parent). More... | |
| void | setGuiPos (const QPointF &guiPos) |
| Sets the position of the Gui relative to its parent (or relative to top left of screen if no parent) More... | |
| void | setGuiRotation (double degrees) |
| Sets the rotation of the Gui clockwise. 0 is not rotated. More... | |
| void | setParentGui (Gui *gui) |
| Sets the Parent of this Gui to the specified Gui. More... | |
| Game * | game () |
| Returns the Game that the Gui is in. More... | |
| virtual QRectF | getGuiBoundingBox () |
| Returns the bounding box for the Gui. More... | |
Represents a label Gui that can be added to a Game.
You can set various options such as the font, font size, font color, and width. Oh and you can set the actual text, of course. The Label emits a signal when the mouse hovers over it, when it clicks it, and when it stops hovering over it.
| Label::Label | ( | const std::string & | text = "" | ) |
|
virtual |
Returns the root QGraphicsItem that has the drawings for the Gui.
This is the QGraphicsItem that goes in the scene when Game::addGui() is called.
Implements qge::Gui.
|
signal |
Emitted when the mouse is hovered over the Label.
| void Label::hoverEnterEvent | ( | QGraphicsSceneHoverEvent * | event | ) |
| void Label::hoverLeaveEvent | ( | QGraphicsSceneHoverEvent * | event | ) |
| void Label::mousePressEvent | ( | QGraphicsSceneMouseEvent * | event | ) |
| void Label::setFontColor | ( | const QColor & | fontColor | ) |
Sets the font color of the Label.
| void Label::setFontSize | ( | int | fontSize | ) |
Set the font size of the Label.
| void Label::setText | ( | const std::string & | text | ) |
Sets the text of the Label.
| void Label::setWidth | ( | double | width | ) |
|
signal |
Emitted when the mouse stops hovering over the Label (i.e. it "leaves" it).


September 24, 2019
Details
Introduction
Ash will cover the architecture of Convolutional Neural Networks (CNN). The Convolution and Pooling operations will be covered. Tools for building a CNN are R and TensorFlow. The implementation of CNN in R will be demonstrated.
Luke will talk about using C++ in R. Are is a beautiful language but some operations can be slow. The RCpp package makes this an easy talk and can drastically improve the performance of your code.
Come early, network, enjoy the food and talks.
Schedule
6:30 - 6:50 Networking 6:50 - 7:00 Welcome & general announcement 7:00 - 7:30 Convolutional Neural Networks 7:30 - 8:00 Speeding up R with Rcpp 8:00 - Raffle 8:00 - 8:30 Networking and Clean-up
Talk 1
Title: Convolutional Neural Networks
Speaker: Ash Pahwa
Abstract
A convolutional neural network (CNN) is a class of deep neural networks used primarily for analyzing visual imagery. CNNs are used for object recognition in an image. Autonomous cars use CNN technology to navigate smoothly on the roads. There are many biomedical applications where CNN is used for image analysis.
The motivation for CNN originated from the Hubel & Wiesel (Noble prize winners 1981) study of the human visual system. This research leads to the idea that if we apply the convolution operations to the image and then feed them to neural networks, the accuracy of object identification increases. This idea started the revolution of CNN.
This talk will cover the architecture of CNN. The Convolution and Pooling operations will be covered. Tools for building a CNN are R and TensorFlow. The implementation of CNN in R will be demonstrated.
Talk 2
Title: Speeding up R with Rcpp
Speaker: Luke Klein
Abstract
R is a beautiful and flexible language, and it is improving all the time. However, some processes (e.g. repeated function calls) can add a lot of computational overhead. Rcpp is a package for extending R with C++ functions which is utilized by over 1000 packages on CRAN. Many R data types and objects can be mapped back and forth to C++ equivalents which facilitates both writing new code for people just learning C++, as well as easier integration of third-party libraries. In this talk, I’ll demonstrate how easy it is to get started with Rcpp and what kind of performance boosts one can achieve. If you’re taking aim at levelling-up your function writing skills then Rcpp is the place to start.
Sponsor
Kforce is an international staffing firm specialized in the IT and Finance and Accounting space. We work with 70% of fortune 100s as well mid to smaller businesses in local markets. We build relationships and are genuinely interested in what you do. If you are looking for a new opportunity or need assistance in finding top talent we can align you to that goal.
Download our Job Board app and receive referral fees on average $500-$1000 https://kfrc.co/download
Contact: John Nacy – Managing Director of Technology at Kforce, [masked]


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