7 Part 7 (On your own)
7.1 Modeling bird stopover distributions
This last section is to quickly model bird stopover distributions using Boosted Regression Trees. You will use a subset of data from three radars along the mid-Atlantic USA. The data have already been processed to produce the mean Vertically-Integrated Reflectivity (meanVIR
) and coefficient of variation of VIR (cvVIR
) in units of cm2 per hectare for autumn stopover density of land birds pooled across years from 2008-2014. The data were aggregated to a 1km x 1km resolution grid and subsetted to cells separated by 5km to improve spatial independence of the data. There are several explanatory variables also summarized for the grid cells that include:
`UTMX` - Easting coordinate
`UTMY` - Northing coordinate
`elev` - elevation in meters above sea level
`dcoast` - distance from the nearest coastline in km
`pwood` - proportion of evergreen pine forest cover in grid cell
`emmarsh` - proportion of emergent marsh cover in grid cell
`hwood` - proportion of deciduous hardwood forest cover in grid cell
`urban` - proportion of urban cover in grid cell
`ag` - proportion of agricultural land cover in grid cell
`ndvimean` - mean seasonal Normalized Difference Vegetation Index
`ndvistd` - standard deviation of NDVI
`near_radar` - proximity to the nearest radar in m
Let’s start by getting some libraries and functions set up.
reqPackages <- c('mgcv','fields','dismo','spdep',"RColorBrewer","plotrix")
get.packages <- reqPackages[!(reqPackages %in% installed.packages()[,"Package"])]
if(length(get.packages)>0) install.packages(get.packages,dependencies = TRUE)
library(mgcv)
library(fields)
library(dismo)
library(spdep)
library(RColorBrewer)
library(plotrix)
##Function to flatten a correlation matrix into a data frame
flattenCorrMatrix <- function(cormat) {
ut <- upper.tri(cormat)
data.frame(
row = rownames(cormat)[row(cormat)[ut]],
column = rownames(cormat)[col(cormat)[ut]],
cor =(cormat)[ut]
)
}
##Function for resetting plotting parameters
resetPar <- function() {
dev.new()
op <- par(no.readonly = TRUE)
dev.off()
op
}
OK. Now let’s load up the data and check for multicollinearity among variables.
setwd(OUT)
data<-read.csv("bird_density_1kmgrid_subset.csv")
##Check for multicollinearity
cormatrix<-cor(data)
b<-flattenCorrMatrix(cormatrix)
b = b[order(b$cor),]
b
## row column cor
## 13 UTMX dcoast -0.660281926
## 9 UTMX elev -0.568684073
## 55 urban ag -0.480984604
## 1 meanVIR cvVIR -0.471253500
## 65 urban ndvimean -0.456862403
## 45 hwood urban -0.454107332
## 76 urban ndvistd -0.422026577
## 63 emmarsh ndvimean -0.384281051
## 11 meanVIR dcoast -0.349726905
## 54 hwood ag -0.342681560
## 73 pwood ndvistd -0.313515073
## 27 dcoast emmarsh -0.268047685
## 7 meanVIR elev -0.259619483
## 70 UTMY ndvistd -0.239895868
## 49 UTMY ag -0.228294034
## 68 cvVIR ndvistd -0.218279726
## 43 pwood urban -0.217716027
## 85 pwood near_radar -0.211926385
## 48 UTMX ag -0.207225835
## 36 emmarsh hwood -0.197652896
## 26 elev emmarsh -0.185540343
## 52 pwood ag -0.178216438
## 58 UTMX ndvimean -0.162907321
## 69 UTMX ndvistd -0.157243526
## 57 cvVIR ndvimean -0.155895351
## 53 emmarsh ag -0.150611389
## 30 cvVIR hwood -0.147769079
## 44 emmarsh urban -0.146133101
## 81 UTMX near_radar -0.138298338
## 37 meanVIR urban -0.128589504
## 16 meanVIR pwood -0.118121145
## 14 UTMY dcoast -0.110878523
## 47 cvVIR ag -0.098076862
## 20 elev pwood -0.092663404
## 21 dcoast pwood -0.072153288
## 28 pwood emmarsh -0.067489177
## 72 dcoast ndvistd -0.060408936
## 78 ndvimean ndvistd -0.060178225
## 59 UTMY ndvimean -0.057024256
## 3 cvVIR UTMX -0.053009199
## 31 UTMX hwood -0.048767322
## 32 UTMY hwood -0.042097558
## 41 elev urban -0.039051484
## 25 UTMY emmarsh -0.036744665
## 89 ag near_radar -0.034941343
## 46 meanVIR ag -0.020625505
## 4 meanVIR UTMY -0.014910710
## 86 emmarsh near_radar -0.007550344
## 22 meanVIR emmarsh -0.003898394
## 19 UTMY pwood -0.001314135
## 90 ndvimean near_radar 0.005538626
## 42 dcoast urban 0.025559503
## 23 cvVIR emmarsh 0.032346303
## 71 elev ndvistd 0.032594312
## 87 hwood near_radar 0.045453310
## 66 ag ndvimean 0.052631811
## 91 ndvistd near_radar 0.053568245
## 51 dcoast ag 0.066641052
## 88 urban near_radar 0.073751109
## 35 pwood hwood 0.074206857
## 10 UTMY elev 0.081053876
## 34 dcoast hwood 0.086336336
## 74 emmarsh ndvistd 0.086750074
## 79 meanVIR near_radar 0.087946351
## 50 elev ag 0.094285697
## 39 UTMX urban 0.095125598
## 33 elev hwood 0.106928100
## 17 cvVIR pwood 0.114340312
## 8 cvVIR elev 0.125258116
## 80 cvVIR near_radar 0.125643627
## 18 UTMX pwood 0.136885520
## 24 UTMX emmarsh 0.154395008
## 38 cvVIR urban 0.155108682
## 56 meanVIR ndvimean 0.155463442
## 82 UTMY near_radar 0.156599689
## 84 dcoast near_radar 0.157354656
## 5 cvVIR UTMY 0.163427334
## 75 hwood ndvistd 0.173566982
## 61 dcoast ndvimean 0.197846183
## 67 meanVIR ndvistd 0.228904439
## 60 elev ndvimean 0.236595646
## 29 meanVIR hwood 0.239859255
## 12 cvVIR dcoast 0.258564880
## 2 meanVIR UTMX 0.258823992
## 40 UTMY urban 0.267292868
## 62 pwood ndvimean 0.267336954
## 83 elev near_radar 0.350132218
## 77 ag ndvistd 0.386065559
## 15 elev dcoast 0.550849402
## 64 hwood ndvimean 0.598296970
## 6 UTMX UTMY 0.614191000
Nothing too strongly correlated (|r|>0.7). Let’s move on.
Let’s plot the data. It’s not too fancy but gives us an impression of the bird distribution patterns. Hotter color = higher bird density.
dataproj<-st_as_sf(data, coords = c("UTMX", "UTMY"))
st_crs(dataproj)<-26918 #UTM 18N
gbmap <- rast(gmap(dataproj, type = "satellite",map_key="AIzaSyDZohZKjKe4J14NrZBxbf58HV097oEzgdE"))
## Warning: [rast] unknown extent
dataproj<-st_transform(dataproj, crs(gbmap))# Google Maps are in Mercator projection. This projects the points to that projection to enable mapping
palette(brewer.pal(n = 9, name = "OrRd"))
plot(gbmap)
points(dataproj, col = plotrix:::rescale(dataproj$meanVIR, c(1, 9)),pch=20)
Let’s model VIR with a Boosted Regression Tree. We will set the tree complexity to 1 to first examine main effects with no interactions among covariates. Note that no data transformations are performed. This is because assumptions of normality of data are not required.
The boosting process iteratively tunes the models to more closely fit the training data. We will set the bag.fraction to 0.5, which means 50% of the data will be used to train the models while the remainder are used to cross-validate the models. The boosting continues until the point of minimal holdout deviance is reached. Once the deviance starts to creep back up, it means we are starting to overfit the model. We want to aim for around 1000 trees before reaching the stopping point. You can adjust the learning rate to tune how many trees are run.
brt_model <- gbm.step(data=data,
gbm.x = c("elev","near_radar","pwood","hwood","urban","ndvimean","ndvistd","dcoast","ag","emmarsh"),
gbm.y = "meanVIR",
family="gaussian",
tree.complexity = 5, #set to 1 for no interactions - set >1 for interactions
learning.rate = 0.1,
bag.fraction = 0.5,n.trees=100)
## Loading required namespace: gbm
##
##
## GBM STEP - version 2.9
##
## Performing cross-validation optimisation of a boosted regression tree model
## for NA and using a family of gaussian
## Using 3472 observations and 10 predictors
## creating 10 initial models of 100 trees
##
## folds are unstratified
## total mean deviance = 0.2019
## tolerance is fixed at 2e-04
## ntrees resid. dev.
## 100 0.0969
## now adding trees...
## 200 0.0907
## 300 0.0886
## 400 0.0877
## 500 0.0869
## 600 0.0869
## 700 0.0864
## 800 0.0867
## 900 0.0868
## 1000 0.0868
## 1100 0.0869
## 1200 0.087
## 1300 0.0866
## 1400 0.0866
## 1500 0.0869
## 1600 0.0868
## 1700 0.0869
## 1800 0.087
## 1900 0.087
## 2000 0.0873
## 2100 0.0873
## 2200 0.0877
## fitting final gbm model with a fixed number of 700 trees for NA
##
## mean total deviance = 0.202
## mean residual deviance = 0.035
##
## estimated cv deviance = 0.086 ; se = 0.004
##
## training data correlation = 0.913
## cv correlation = 0.757 ; se = 0.008
##
## elapsed time - 0.93 minutes
## var rel.inf
## dcoast dcoast 21.335562
## near_radar near_radar 17.178529
## elev elev 13.207224
## hwood hwood 11.989027
## ndvimean ndvimean 9.106993
## ndvistd ndvistd 8.568222
## ag ag 8.005161
## urban urban 5.685826
## emmarsh emmarsh 2.796909
## pwood pwood 2.126548
The output shows the covariates ranked by their relative influence in explaning variance of the response variable. The relative influence among covariates will always add up to 100%. Look for the “cv correlation”. This is the cross-validation correlation.
<IP_ADDRESS> Does it appear that the BRT models are informative?
Now let’s produce the partial dependency plots to see the functional responses between bird density and the predictor variables.
##If you model tree complexity >1 then look for interactions below
inter<-gbm.interactions(brt_model) #look for interactions among variables
## gbm.interactions - version 2.9
## Cross tabulating interactions for gbm model with 10 predictors
## 1 2 3 4 5 6 7 8 9
## $rank.list
## var1.index var1.names var2.index var2.names int.size
## 1 2 near_radar 1 elev 9.60
## 2 8 dcoast 2 near_radar 3.28
## 3 5 urban 2 near_radar 2.42
## 4 7 ndvistd 2 near_radar 2.03
## 5 8 dcoast 4 hwood 1.87
gbm.perspec(brt_model,2,8,z.range=c(-1,4)) #this function creates a perspective plot to visualize any interactions. Just replace the "2" and "7" with the index number of the two covariates you want to display
## maximum value = 1.46


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--- hdrnav: false layout: page title: More Pictures permalink: /more_pictures/ navigation_weight: 0 ---


By Chee Leong
I’m trying to show the common pattern of multiplexing via gochannel and goroutine.
Definition
Fizz buzz is a group word game for children to teach them about division.[1] Players take turns to count incrementally, replacing any number divisible by three with the word "fizz", and any number divisible by five with the word "buzz".
Attention! Go Playground operation is single threaded hence output is always in order of the input. Try the code out at your computer for multithread goodness.
Basic
Let’s start with the basic example,
As demonstrated above, each loop contains blocking operation of processing and output.
Goroutine
To start applying goroutine, the inner loop operations are moved to a separate function.
To invoke a goroutine, simply append a go
keyword in front of the function call.
As you can see, we rely on a blocking Sleep
operation to stall the main
from exiting too early. However this is not good idea because we have no idea how long it takes for each processes to finish running.
Synchronization
Synchronization via WorkGroup
Although it is possible to do job waiting with channel, it is recommended to use WaitGroup
Now, we made sure all goroutine executed before exit.
Even though the current code looks good enough, fmt.Println
is actually a io operation.
If the write buffer is big enough, you will notice the output is contaminated, ie part of line 1 will have fragment of line 3.
To avoid undesirable side effect, we’ll apply multiplexing.
Multiplex
Unfortunately, I won’t be covering channel here. For the uninitiated, it is a pipe.
Read more about channel here.
The diagram of multiplexing we’re going to apply here
inputChan | 0 | ouputChan
main ========> fizzbuzzWorker | 1 | ========> printWorker
| 2 |
| 3 |
The changes for this implement might be a bit drastic
As you can see, the last part is declared first, aka in our example the printWorker
and outputChan
.
This is to assure the worker is consuming the piped message as soon as possible.
Since printWorker
is only a single process, we’ll be using a channel to signal the conclusion of the goroutine.
printWorker
listen to incoming string
message and print them out on the terminal.
Then, we starts n (system core) amount of fizzbuzzWorker
goroutine.
fizzbuzzWorker
ingests int
input, and ouput string
Now, with all the worker set, we start to feed inputChan
. Once it’s finished, we closed inputChan
so our fizzbuzzWorker
knows when there’s no more job and exit.
Warning, failed to close a channel will result in a deadlock, the best case is the compiler or runtime throws panic immediately, worst case is the program stucked but still run indefinitely.
Next, the program waits for all n
of fizzbuzzWorker
to finish their task, then we’ll close outputChan
so printWorker
knows when to stop.
Once, printWorker
finished its job, the printDone
is signalled and program is now exited happily.


| auto | default | none | context-menu | help | pointer | progress |
| wait | cell | crosshair | text | vertical-text | alias | copy |
| move | no-drop | not-allowed | e-resize | n-resize | ne-resize | nw-resize |
| s-resize | se-resize | sw-resize | w-resize | ew-resize | ns-resize | nesw-resize |
| nwse-resize | col-resize | row-resize | all-scroll | url | zoom-in | zoom-out |


--- layout: page title: Categories description: "An archive of categories." search_omit: true --- {% comment %} List all categories in the site. The link goes to pages generated by the plugin "generate_categories.rb" https://github.com/recurser/jekyll-plugins {% endcomment %} {% for cat in site.categories %}


Happy New Year and Happy Eid to you and the Islamic all nation, and God returns to you and upon us for good and may the Eid be the feasts of Eid al-Adha feasts, the feast of raising calamity and sickness, the holiday of our return to the university, and each year and you are fine
The first meeting of this team was held on 20/1/2020, and it was a promising start to create a large and equipped team of everything and had enough capacity to set up and organize anything they want, and I am proud to be part of this team. Which was established by, Engineer Marwan Hatim and his colleagues


A simple jQuery plugin for new feature introduction and step-by-step users guide for your website and project.
this is example text


Note that the extracted elements are evaluated when the loop is initialized. If your code depends on the evaluation order, the quick-fix may affect its semantics.


Destiny Event Tracker
Timers wrong? Colors not working? Want to add a new event? Suggestions?
Please, Open a New Issue on GitHub
Note: Works best on fullscreen or a PC
Please, Open a New Issue on GitHub
Note: Works best on fullscreen or a PC
Legend
Color-coded symbols show how rare an event is to happen
Who Am I?
Donate
- Bitcoin: 1QG13CB8fBXS7Woh6nkuwAwBWfnFtWVZwf
- NameCoin: NKhm5efEnuTKPwDcgLcrYDcLaeDzc5BPSS
- Dogecoin: DU6vaxUstYiqnreWtv4vqFoRdqq3NRABEx
Credits
- Help, Support and Suggestions, Testing (Thanks!): @mandlar
- Original Idea: destinypublicevents.com
- Timers: destinytimers-js
- Planet sort by progress: u/abigmoose
- Font Awesome by Dave Gandy - fontawesome.io


Color models
Select color
Select shape
Select size
Click
Select area
Clear selection
Distance matrix
Frequency table
LEVEL 1
Go to model


Making Changes to Code
for each desired change, make the change easy (warning: this may be hard), then make the easy change
— Kent Beck (@KentBeck) September 25, 2012
for each desired change, make the change easy (warning: this may be hard), then make the easy change
— Kent Beck (@KentBeck) September 25, 2012


nontrivial
`Prev `__
N
`Next `__
--------------
**nontrivial**: adj.
Requiring real thought or significant computing power. Often used as an
understated way of saying that a problem is quite difficult or
impractical, or even entirely unsolvable (“Proving P=NP is nontrivial”).
The preferred emphatic form is decidedly nontrivial. See
`*trivial* <../T/trivial.html>`__,
`*uninteresting* <../U/uninteresting.html>`__,
`*interesting* <../I/interesting.html>`__.
--------------
+------------------------------+----------------------------+------------------------------------------+
| `Prev `__ | `Up <../N.html>`__ | `Next `__ |
+------------------------------+----------------------------+------------------------------------------+
| nonlinear | `Home <../index.html>`__ | not entirely unlike X |
+------------------------------+----------------------------+------------------------------------------+


DependencyVersionType
public enum DependencyVersionType: CustomStringConvertible
The version syntax optionas that can be used when defining a dependency instance.
-
from: "1.0.0"
Declaration
Swift
case from(String)
-
.upToNextMajor(from: "1.5.8")
Declaration
Swift
case upToNextMajor(String)
-
.exact("1.5.8")
Declaration
Swift
case exact(String)
-
"1.2.3"..<"1.2.6"
. Instead of just storing version numbers in this case, you need to include the whole range.Declaration
Swift
case range(String)
-
.branch("develop")
Declaration
Swift
case branch(String)
-
.revision("e74b07278b926c9ec6f9643455ea00d1ce04a021")
Declaration
Swift
case revision(String)
-
Creates a version instance from a version instance from a manifest’s dependency.
Declaration
Swift
public init(from version: String)throws
Parameters
version
The version instance. See the docs for the cases for examples.
-
The version formatted for the manifest.
Declaration
Swift
public var description: String


Iraqi officials: Protests cut port road, close central bank
by Qassim Abdul-Zahra, The Associated PressBAGHDAD — Iraqi security officials say anti-government demonstrators in the south have blocked roads leading to the country’s main port while protesters in Baghdad forced the closure of Iraq’s central bank.
A Basra official says protesters burned tires on Monday, blocking the roads to the Umm Qasr port, responsible for the bulk of the country’s commodities imports.
This is the second time the port has been blocked since the protests began on Oct. 1.
Meanwhile, staff were evacuated from the Central Bank in Baghdad, located on the famous Rasheed Street, as crowds approached the area.
On Sunday, two protesters were wounded when security forces fired tear gas in renewed confrontations with demonstrators who have been on the streets for weeks denouncing rampant government corruption, inadequate service delivery and lack of jobs.
Qassim Abdul-Zahra, The Associated Press


A finite difference plate. See the GitHub repository for more info.
$$\ddot{u} = -\kappa^{2}\Delta\Delta u, \quad \kappa = \sqrt{\frac{E H^2}{12\rho(1- \nu)} }$$


Rapid Recap: Celtics make it through Wizards shootout for 9th straight W
by Liam GreenRapid Recap is designed for the busiest of Celtics fans. Whether you can’t stay awake to read 10 paragraphs or your hangover is just too much, Rapid Recap tells the timeline of the game in only a minute or two.
That was a nearly defense-free game, and never looked like something that’d become the latest W in a 9-game win streak until the Celtics finally pulled away with a 140-133 victory.
Seven (!) Boston players scored in double figures, with Kemba Walker (25-5-5-1-1), Jayson Tatum (23-3-4) and Jaylen Brown (22-5-4-1) leading the charge. And Carsen Edwards, he of the sizable thighs with which Weird Celtics Twitter is so enamored, finally had the outsized scoring performance many expected: 18-4-3-1, including 4 of 5 made triples.
We open tonight’s glimpse into the chronology of this game with a Real Cool Thing…
Plus a Cool Highlight:
…before progressing to some Truly Uncool Shit. The first quarter was a lot of sloppy basketball for all involved.
Part of the problem was at center, where Enes Kanter drew his first start since opening night:
Celtics assistant coach/WNBA legend Kara Lawson was displeased by some truly questionable officiating, as was Brad Stevens:
Despite defensive lapses and frisky play by Washington, the frame ended 34-34 on a nifty and-one play by Jayson Tatum. And then the shenanigans resumed immediately on a questionable foul call:
Which messed with Boston’s mojo for a while. Anytime you’re letting Jordan McRae blow past you for layups (one of those obscure players I like to refer to as Persons Who Supposedly Exist), things ain’t going so hot.
Celtics Twitter also aligned in opposition to Mo Wagner, who was a Laker and thus is automatically distrusted; also he seems very uncool regardless:
SO THIS WAS JUICY when Wagner tried some smackaround stuff on Brad Wanamaker
The teams played ping-pong with the score for minutes, until Marcus Smart decided he was Tired Of That and went on a tear to re-establish a lead:
The Wizards kept punching against poor Celtics defense: Bradley Beal, confirmed by sources as Very Good and possibly Great, and a certain Little Guy racked up a nice last-second triple to narrow it to 68-66 Boston entering the half.
The worm began turning in the third quarter because the other Celtics saw what Marcus had done and were like, “Hey, why not us,” thereupon deciding to make ALL of the shots:
(Yes, I know this team is kinda top-heavy; thanks for reminding me.) Washington would just not go away despite at times being down double digits, and it was 102-96 Boston going into the final 12 minutes.
Tommy’s response to that Tatum eurostep on Wagner? “FROM GERMANY TA SPAIN IN ONE FELL SWOOP!!”
Not everything was good:
AND YET:
While not the specific nail in the coffin—the Cs were well aware defense wasn’t clicking, and stopped trying, which meant the Wizards were never really down for the count—that serves as a good closing note, especially considering how Brown’s night started slow and ended at lightspeed.


class: center, middle .twenty[![knows graph](images/graphql_logo.png)] # Exploring GraphQL(.js) ## Mike Williamson --- class: center, middle ## GraphQL: turns queries into data ```graphql //query //response { "data": { { hello } ➡ "hello": "world" ⬅ } } ``` --- class: center, middle # How? --- class: center, middle ## Web servers map URLS to functions ```javascript const app = express() app.get('/hello', (req, res) => res.json({hello: 'world'})) ``` --- class: center, middle ## GraphQL maps fields to functions ```javascript var query = new GraphQLObjectType({ name: 'Query', fields: { hello: {type: GraphQLString, resolve: () => 'world'} } }) var schema = new GraphQLSchema({ query }) ``` --- class: center, middle ## graphql: It's a function! ```javascript var { graphql } = require('graphql') // one output, two inputs graphql(schema, `{ hello }`) { "data": { "hello": "world" } } ``` --- class: center, middle # So how does that work? ```javascript graphql(schema, `{ hello }`) ``` --- class: center, middle # The life of a GraphQL query * Lexing * Parsing * Validation * Execution --- class: center, middle ## Lexing: turning strings into tokens --- class: center, middle ```javascript var {createLexer, Source} = require('graphql/language') ``` --- class: center, middle ```javascript lexer = createLexer(new Source(`{ hello }`)) ``` --- class: center, middle ```javascript lexer.token Tok { kind: '
', start: 0, end: 0, line: 0, column: 0, value: undefined, prev: null, next: null } ``` --- class: center, middle ```javascript lexer.advance() Tok { kind: '{', start: 0, end: 1, line: 1, column: 1, value: undefined, next: null } ``` --- class: center, middle ```javascript lexer.advance() Tok { kind: 'Name', start: 1, end: 6, line: 1, column: 2, value: 'hello', next: null } ``` --- class: center, middle ```javascript lexer.advance() Tok { kind: '}', start: 6, end: 7, line: 1, column: 7, value: undefined, next: null } ``` --- class: center, middle ```javascript lexer.advance() Tok { kind: '
', start: 7, end: 7, line: 1, column: 8, value: undefined, next: null } ``` --- class: center, middle ## Same number of tokens! ```javascript createLexer(new Source(`{ hello }`)) createLexer(new Source(` ,,,\r\n{,\n,,hello,\n,},,\t,\r`)) ``` --- class: center, middle ## The lexer rejects syntactically invalid inputs ```javascript createLexer(new Source("*&^%$")).advance() Syntax Error: Cannot parse the unexpected character "*" ``` --- class: center, middle # The life of a GraphQL query * Lexing ✔ * Parsing * Validation * Execution --- class: center, middle ## Parsing: tokens into nodes, nodes into trees --- class: center, middle ## Parsing functions: lexers in, nodes out ```javascript $ rg "function parse" src/language/parser.js 124:export function parse( 146:export function parseValue( 168:export function parseType( 183:function parseName(lexer: Lexer<*>): NameNode { 197:function parseDocument(lexer: Lexer<*>): DocumentNode { 212:function parseDefinition(lexer: Lexer<*>): DefinitionNode { 246:function parseExecutableDefinition(lexer: Lexer<*>): ExecutableDefinitionNode { 271:function parseOperationDefinition(lexer: Lexer<*>): OperationDefinitionNode { 303:function parseOperationType(lexer: Lexer<*>): OperationTypeNode { ... ``` --- class: center, middle ## What does a node look like? --- class: center, middle ```javascript var { parseValue } = require('graphql/language') parseValue("1") { kind: 'IntValue', value: '1', loc: Loc { start: 0, end: 1, startToken: Tok { kind: 'Int', start: 0, end: 1, line: 1, column: 1, value: '1', prev: [Tok], next: [Tok] }, endToken: Tok { kind: 'Int', start: 0, end: 1, line: 1, column: 1, value: '1', prev: [Tok], next: [Tok] }, source: Source { body: '1', name: 'GraphQL request', locationOffset: [Object] } } } ``` --- class: center, middle ## Abstract Syntax Trees: Nested nodes ```javascript var { parse } = require('graphql/language') var ast = parse("{ hello }") ``` ---
--- class: center, middle # The life of a GraphQL query * Lexing ✔ * Parsing ✔ * Validation * Execution --- class: center, middle # Validation: Walking the tree with visitors ```javascript var { visit } = require('graphql') ``` --- class: center, middle ```javascript var depth = 0 var vistor = { enter: node => { depth++ console.log(' '.repeat(depth).concat(node.kind)) return node }, leave: node => { depth-- return node }, } ``` --- class: center, middle ## Printing the node kind as we walk ```javascript > visit(parse(`{ hello }`, visitor) Document OperationDefinition SelectionSet Field Name ``` --- class: center, middle ## validate: Does this query follow the rules? ```javascript var { validate } = require('graphql') ``` --- class: center, middle ## The default set of rules are implied ```javascript validate(schema, parse(`{ kittens }`)) GraphQLError: Cannot query field "kittens" on type "Query" ``` --- class: center, middle ## But you can make them explicit ```javascript var { specifiedRules } = require('graphql/validation') specifiedRules [ [Function: ExecutableDefinitions], [Function: UniqueOperationNames], [Function: LoneAnonymousOperation], [Function: SingleFieldSubscriptions], [Function: KnownTypeNames], ... ``` --- class: center, middle ## But you can make them explicit ```javascript var { specifiedRules } = require('graphql/validation') validate(schema, parse(`{ kittens }`), specifiedRules) GraphQLError: Cannot query field "kittens" on type "Query" ``` --- class: center, middle # Rules are just visitors --- class: center, middle ## Let's make a rule that rejects this query depth ```javascript visit(parse(`{ hello }`, visitor) Document // 1 OperationDefinition // 2 SelectionSet // 3 Field // 4 Name // 5 ``` --- class: center, middle ```javascript var fourDeep = context => { var depth = 0, maxDepth = 4 // 😈 return { enter: node => { depth++ if (depth > maxDepth) context.reportError(new GraphQLError('💥', [node])) } return node }, leave: node => { depth--; return node }, } } ``` --- class: center, middle ## Query rejected! ```javascript validate(schema, parse(`{ hello }`), [fourDeep]) GraphQLError: 💥 ``` --- class: center, middle # The life of a GraphQL query * Lexing ✔ * Parsing ✔ * Validation ✔ * Execution --- class: center, middle ## Execution: run resolvers. catch errors. --- ```javascript var { execute } = require('graphql/execution') ``` --- class: center, middle ```javascript var args = { schema, document: parse(`{ hello }`), // value 0 in the "value of the previous resolver" chain rootValue: {}, variableValues: {}, operationName: '', fieldResolver: defaultFieldResolver, } execute(args) { "data": { "hello": "world" } } ``` --- class: center, middle # The life of a GraphQL query * Lexing ✔ * Parsing ✔ * Validation ✔ * Execution ✔ --- class: center, middle # Languages matter! * They are the most powerful tools we have for input validation! * They're recursive. How deep is to deep? * They give visibility into what people want/don't. * They empower the user. * They simplify the server. --- class: center, middle # Explore: * graphql.org * swapi.graph.cool # Contact: * Github: @sleepycat * Twitter: @dexterchief * mike@korora.ca


{% extends "application/layout.html" %} {% block page_title %}{{ serviceName }} - Start{% endblock %} {% block c_content %}
Back
The costs of running your business (such as work materials you need or transport) don't count as your personal income. This can mean you qualify for Carer's Allowance even if your business makes more than £110 a week.
List all the costs of running your business including, for example if you've bought a van you could put both the cost of buying it and the weekly cost of running it.


{% extends "templates/layout-question.html" %} {% block body_classes %}version-1{% endblock %} {% block page_title %} How can we contact you? {% endblock %} {% block question_number %}2{% endblock %} {% block previous_url %}age{% endblock %} {% block next_url %}use-devices{% endblock %} {% block question_content %}
We’ll only use this information to contact you with research opportunities relevant to you. We won’t share it with
anyone else
and you can leave the panel at any time.


This entry is pre-formatted in HTML, for whatever reason.Perhaps there's a reason for it, perhaps not.
In any event, it gets included as-is.


Protocols
The following protocols are available globally.
-
Protocol for delegate of ZitiTunnel that handles routes, writing packets, and tunnel events
See moreDeclaration
Swift
public protocol ZitiTunnelProvider : AnyObject


underscores.js - Collection functions: _.each
Data for example#3 of underscore _.each function
Compact
Mid-Size
Full Size
Light Pickup
Heavy Duty Pickup


Mapbox Studio gives you instant streaming access to massive global datasets like Mapbox Streets, Mapbox Terrain, and Mapbox Satellite without importing any data onto your computer.
Create your own vector tiles using Mapbox Studio. Convert data from traditional formats (Shapefile, GeoJSON, KML, GPX) and upload directly to Mapbox to deploy your vector tiles at scale.
Mapbox Studio comes bundled with over 300 pro fonts selected for use with digital cartography thanks to our friends at FontFont. You'll find a variety of fonts ranging from clean, highly readable sans-serifs to expressive, stylized scripts.
Take full control of the visual impact of your maps by leveraging aerial imagery, textures, and compositing effects, built directly into the Mapbox Studio style editor.
Every Mapbox Studio project adapts automatically to HiDPI and Retina displays making it possible to design maps for multiple screens and devices at once.
Prepare print-ready images of your maps at up to 600dpi using the image export UI.


{% extends 'base.html' %}
{% load configuration_tags %}
{% block content %}
The fractals below are created based on user defined configurations. The
computation takes long in a web application terms. The purpose of this app is to demonstrate how to
handle the computations.Handling Long Running Computations


abstract class BaseViewHolder<T : ViewDataBinding> : ViewHolder
Base view holder to standardize and simplify initialization for this component.
binding
- View data binding generated class instance.
See Also
<init> |
Base view holder to standardize and simplify initialization for this component. BaseViewHolder(binding: T) |
binding |
View data binding generated class instance. val binding: T |


The password should be at least eight characters long. To make it stronger, use upper and lower case letters, numbers, and symbols like ! " ? $ % ^ & )


 Then you choose correct direction at E Web Digital. In E Web Digital, you can surely imagine your business growth with our customized E-Commerce Solution for your business revenue generation at higher sales rate. Our experienced and fully creative team provide best integrating website and social media for navigation and user friendly experience of your e-commerce platform.It’s really important for a newcomer to choose rightly about which particular platform would be better to achieve higher sales & attain maximum overall growth. As a retailer, if you are thinking to choose eCommerce for further enhancement of your business’ reach then you are on the right path & Ewedigital would be your right partner for establishing your online business. Today we can proudly herald our knowledge of eCommerce sector than our competitor. We always emphasize on the following points before designing platforms for our clients, so they can generate & sustain delightful experience for their audience:-
- Easy to integrate websites & social media.
- Easy to navigate.
- Ease of achieving higher responsiveness.
- To be Mobile-friendly.
- A single integrated system for B2B, B2C &C2C solutions.
Customized E-commerce Development
As all businesses are different & their offerings are diverse, we have focused more on customized ecommerce solutions. A website that befits your style of business allows you to amplify the satisfaction of your audience. It also helps in self- brand promotion & higher ROI.
E-commerce Platforms Development
The success of any e-commerce website depends heavily on which platform it has been developed. By taking it into consideration, we allow our clients to nourish their business with our platform that makes your business more manageable, scalable & add advanced functionality. Our platform is developed to enrich the audience’s engagement by taking it beyond a shopping cart based e-commerce website.


Although numerous different clone detection approaches have been proposed to date, not a single one is both incremental and scalable to very large code bases. They thus cannot provide real-time cloning information for clone management of very large systems. We present a novel, index-based clone detection algorithm for type 1 and 2 clones that is both incremental and scalable. It enables a new generation of clone management tools that provide real-time cloning information for very large software. We report on several case studies that show both its suitability for real-time clone detection and its scalability: on 42 MLOC of Eclipse code, average time to retrieve all clones for a file was below 1 second; on 100 machines, detection of all clones in 73 MLOC was completed in 36 minutes.


Welcome to the Shop
I hope you like it here
Get Request
Term:
Limit:
Post Request
Term:
Limit:
Searches so far = {{this.1}}
Results
{{#each this.0}}
{{id}} :
{{name}}
{{/each}}


Madison police search for teenagers wanted in gas station robbery
by Jaymes LangrehrMADISON, Wis. - Madison police are searching for a group of teenagers they say robbed a gas station on the city's west side overnight.
Police say the Speedway Gas Station at Verona Road and Raymond Road was robbed at gunpoint while the clerk was closing the store just before midnight. The clerk described the suspects as wearing black ski masks over their faces and showing what appeared to be a silver handgun. The gun had brown grips and green sights, leading police to believe it was possibly a BB gun or an Airsoft gun.
One of the suspects was described as being about 15 years old, while another was described as 18 years old. Police say a third suspect was also involved.
The suspects ran away from the store and have not been caught.
Anyone with information should call the Madison Police Department or Madison Area Crime Stoppers.


|
JANA2
|
Public Member Functions | |
| JPluginLoader (JApplication *app, JParameterManager *params=nullptr) | |
| void | add_plugin (std::string plugin_name) |
| void | add_plugin_path (std::string path) |
| void | attach_plugins (JComponentManager *jcm) |
| void | attach_plugin (JComponentManager *jcm, std::string plugin_name) |
| void JPluginLoader::add_plugin | ( | std::string | plugin_name | ) |
Add the specified plugin to the list of plugins to be attached. This only records the name. The plugin is not actually attached until AttachPlugins() is called (typically from Initialize() which is called from Run()). This will check if the plugin already exists in the list of plugins to attach and will not add it a second time if it is already there. This may be important if the order of plugins is important. It is left to the user to handle in those cases.
| plugin_name | name of the plugin. Do not include the ".so" or ".dylib" suffix in the name. The path to the plugin will be searched from the JANA_PLUGIN_PATH envar. |
| void JPluginLoader::add_plugin_path | ( | std::string | path | ) |
Add a path to the directories searched for plugins. This should not include the plugin name itself. This only has an effect when called before AttachPlugins is called (i.e. before Run is called). n.b. if this is called with a path already in the list, then the call is silently ignored.
Generally, users will set the path via the JANA_PLUGIN_PATH environment variable and won't need to call this method. This may be called if it needs to be done programmatically.
| path | directory to search for plugins. |
Referenced by attach_plugins().
| void JPluginLoader::attach_plugin | ( | JComponentManager * | jcm, |
| std::string | plugin_name | ||
| ) |
Attach a plugin by opening the shared object file and running the InitPlugin_t(JApplication* app) global C-style routine in it. An exception will be thrown if the plugin is not successfully opened. Users will not need to call this directly since it is called automatically from Initialize().
| soname | name of shared object file to attach. This may include an absolute or relative path. |
| verbose | if set to true, failed attempts will be recorded via the JLog. Default is false so JANA can silently ignore files that are not valid plugins. |
Referenced by attach_plugins().
| void JPluginLoader::attach_plugins | ( | JComponentManager * | jcm | ) |
Loop over list of plugin names added via AddPlugin() and actually attach and initialize them. See AddPlugin method for more.
References add_plugin_path(), and attach_plugin().
Referenced by JApplication::Initialize().


# Building Better Scientific Software
### Motivation Nearly all research relies on software—even experimental—but researchers don't get trained in best practices in the same way as experimental methods.
### What are we going to talk about? - Version control - Collaborative software development - Licensing and copyright - Testing and test coverage - Continuous integration - Documentation - Open science, software citation - Reproducibility
## Who am I?
Dr. Kyle Niemeyer, Assistant Professor, MIME **Background:** computational combustion modeling **Languages:** Matlab, Fortran, C/C++/CUDA, Python


 Like other WIKI systems, Piki provides simple notations to express document structures. But unlike them, it does not use Web servers. "piki" is a command line program to convert a Piki text file to an HTML file.
"piki" is written in Parsec, a functional parser of Haskell. You can download Piki from Hackage. Git repository is on github.
The "piki" command
"piki" takes an HTML template file (say "template.html") and a Piki text file (say "index.piki") as arguments and produces an HTML file (say "index.html"):
% piki template.html index.piki > index.html
"template.html" should contain HTML meta information. "piki" converts "$body" with the contents produced with the Piki file. And it replaces "$title" of the contents of the first <h1>.
You can see an example of template.html with "view source" of your browser. You should also see an example of index.piki.
The Piki notation
Like other WIKI systems, most of the Piki notation use the first character of lines.
Comments
The lines which start with "#" are ignored.
# Comment. Ignored.
Horizontal rule
The line which starts with "=" is horizontal rule(<hr />). All characters after "=" are ignored.
================================================================
Headline
The <h?> tag can be expressed with "*". The number of "*" indicates level.
* First level Headline (h1) ** Second level headline (h2)
Lists
"-" and "+" indicates unordered list item(<ul>) and ordered list item(<ol>), respectively. You can use both at the same time, recursively.
- level 1 ++ level 2 with number ++ level 2 with number - level 1 ++ level 2 with number ++ level 2 with number +++ level 3 with number +++ level 3 with number - level 1
Definition list
"?" and "!" indicates title(<dt>) and corresponding description(<dd>) of definition list(<dl>). This notation cannot be recursive.
? title 1 ! description 1 ? title 2 ! description 2
Image
"@" indicates images (<img />). "@" should be followed with pairs of title and image URL. They should be separated with spaces. If a title contains spaces, it should be quoted with double quote.
@ "Image of flowers" http://example.com/img/flower.jpg @ "My cats" cats.jpg "My dogs" dogs.jpg
Clickable Image
"@@" indicates images (<img />). "@" should be followed with sequences of title, image URL, and reference URL. They should be separated with spaces. If a title contains spaces, it should be quoted with double quote.
@@ English /image/english.png /en @@ Japanese /image/japanese.png /ja
Pre-formatted
Pre-formatted text (<pre>) should be enclosed with ">|" and "|<"
>| (define (fib n) (cond ((= n 0) 0) ((= n 1) 1) (else (+ (fib (- n 1)) (fib (- n 2)))))) |<
Division
The lines between "{" and "}" will be a division (<div>). If upper letters are contained the string which follows "{", they will be the value of "id". Otherwise, they will be the valude of "class".
{center Any Piki text }
This is convenient if used with CSS.
.center { margin: 0px auto; text-align: center; }
Paragraph
Lines which do not start with the Piki notations organizes a paragraph(<p>). Paragraph separator is an empty line.
Paragraph 1: was it a cat I saw? Yes, it was. Paragraph 2: The quick brown fox jumped over the vary lazy dog.
Link
To express a link, use the "[title url]" notation. If the title contains spaces, it should be quoted with double quote. Of course, this does not need to be placed in the beginning of lines.
My favorite computer language is [Haskell http://www.haskell.org/].
Table
To create a table, enumerates elements separated by "|".
|System|Type| |[Hugs http://www.haskell.org/hugs/]|Interpreter| |[GHC http://www.haskell.org/ghc/]|Compiler\|Interpreter|
Escape character
Escape character is '\'. To express "[]", use "\[\]".
In normal cases, the HTML special characters are converted to the character references. For example, '<' is converted to "<".
If the special characters are escaped, they are not converted to the character references.
Here is an interesting example:
{right Kazu Yamamoto\<br /\> 2009.4.6 }
.right { text-align: right; padding-right: 16px; }


{% extends 'otree/WaitPage.html' %} {% load otree static %} {% block title %} Wait Page {% endblock %} {% block content %}
Please wait while the other participant makes their decision.
If the waiting time is too long the study will assume the other player dropped out and you will be redirected you to Prolific.


BMP is a toy? experiment? visualizer? based on Craig Reynolds's boids.
He envisioned boids as "creatures" modelled to approximate flocking behaviour by following three simple rules:
- Separation - steer to avoid crowding local flockmates
- Alignment - steer towards the average heading of local flockmates
- Cohesion - steer to move toward the average position of local flockmates
You can see the full article on them here
BUT WHY?
I like pretty things. Ergo, I made pretty thing.
HOW DOES THIS WORK?
Source code is available on GitHub


jsonurl-core
package defines provides classes to parse and
generate JSON→URL text.
The parser is designed to parse untrusted input. It supports limits on the number of parsed values and depth of nested arrays or objects. When the limit is exceeded a LimitException is thrown. Reasonable limit values are set by default.


I researched under Prof. Amit Dutta and Dr. Aruna Chakraborty to effectively extract three keywords from domain specific document sets. These were filtered by neural networks for better results. All of the work was done on Python (3.4.3) and MATLAB (2016b) a high level of accuracy was obtained.
The work was accepted for publication in Springer AISC series in INDIA - 2017 conference, Vietnam.
I researched to enchance the way in which e-newspapers are read and utilised by a user. The research was aimed to enhance usage of an e-newspaper and also to increase the amount of details obtainable from the same source. All of the work was done in Python (3.4.3) and the results were impressive.
The work was accepted for publication in the Springer AISC Series at the FICTA 2017 conference, Bhubaneshwar
I worked with Dr. Amit Konar and other PhD students to use an ABB IRB 120 robot to work according to human will. Towards the end of my intern the robot was able to draw shapes simple figures, trace paths and work according to user input and wants.


A BETTER TOMORROW I, II, AND III A film review by Peter Reiher Copyright 1990 Peter Reiher
[This is the second in a series of reviews of films I saw at the recent AFI Los Angeles Internation Film Festival. For a report on the entire festival, see rec.arts.cinema.]
Not too many places outside of Hollywood make Hollywood movies. The British do a few, the French make comedies sufficiently like American ones to get remade in English, Japanese samurai movies used to be rather similar to American Westerns (but now both genres are dead). That's about it, except for Hong Kong. Hong Kong makes action/adventure films that fit very well into the Hollywood mold, except, of course, that the characters all tend to be Chinese. Otherwise, you could easily be seeing the product of Warner Brothers or, more plausibly, New World Cinema.
They do have their own local twists. The culture they come from is different, and some of that inevitably shows up in Hong Kong films. They don't have quite the budget American studios have, so some of the technical aspects of their films are a little rougher. By and large, the films are set in Hong Kong or China, too, which aren't the most popular locales for Hollywood films. None the less, the pacing of the films, the subject matter, their overall style are very familiar. Hong Kong is thus in a good position to steal away a little of the worldwide box office appeal of American films.
A BETTER TOMORROW and its two sequels are cases in point. These are cop films, very much like the torrent of cop films flowing out of Hollywood. A BETTER TOMORROW is a hybrid of two old formulae: the brothers/friends who grow up to be on different sides of the law, and the criminal tries to go straight despite the urgings of his old buddies. The central figure in A BETTER TOMORROW, played by Leslie Cheung, is a gangster involved in counterfeiting. His brother has just joined the police force, and, early in the film, he's caught and sent to jail. When he gets out, he wants to reform, but no one will believe him. And, in best Hollywood tradition, all problems are solved by shooting lots and lots of people.
There is a typically Chinese concern for family in A BETTER TOMORROW not felt so strongly in American films. The greatest desire of the central character is to reconcile with his brother. And loyalty is also an important theme, more so than in American action pictures. Cheung's buddy is being squeezed out of the gang, and treated very badly, and only by rejoining the gang can Cheung help him. But these themes are not played so strongly or with such an exclusively Chinese tone as to make the film seem particularly foreign to American audiences.
What does make it foreign is the atrocious subtitling.  It appeared to be done by someone with the mistaken belief that he knows English. The subtitles veered from unintentionally funny to incomprehensible.
That's not all that's wrong with A BETTER TOMORROW. It sets itself up to be judged by the same standards as American films, and, by those standards, it comes up short. The script, by John Woo, Chan Hing Kai, and Leung Suk Wah, is rambling and untidy. It takes a while to get down to business. And the film is technically inferior to a typical American production. The cinematography is uninspired, at best, and lots of small details of special effects, sound editing, and other background issues are sloppy. A single tune is played relentlessly on the score.
On the other hand, the acting is excellent. Cheung, Chow Yun-fatt, and Ti Lung instill a sense of reality and likability into their characters. One car chase is like another, one gunfight is like another, so action films really have to rely on their characters to distinguish themselves from the pack. The leading actors in A BETTER TOMORROW all have the kind of charisma and style necessary to make their film stand out. And director Woo handles the action scenes pretty well.
The first sequel, A BETTER TOMORROW II, is similar in tone. Actually, I liked it better. The subtitling had improved, there was more action, and everything moved faster. A dubious plot trick necessitated by the ending of the first film was given no more respect than it deserved, showing that the filmmakers weren't deluded about what sort of film they were making. It was, at its heart, more of the same, just as LETHAL WEAPON II was more of the same - a skillful repetition of the elements of the original that appealed to audiences. Being able to recreate the atmosphere in a sequel is actually quite tricky, and writer Tsui Hark and co-writer and director John Woo pulled it off very well. This film also suffers from some of the original's flaws. It rambles, with an unnecessary side-trip to New York City, in this case. It isn't especially sensible. And it's technically a bit rough.
The third film, A BETTER TOMORROW III: LOVE AND DEATH IN SAIGON, is quite different than its predecessors. Set earlier than the first two films, it deals with one of the main characters from the first film attempting to help some friends get out of Saigon before the Communist takeover. Romance plays a much larger role in this film, and it's technically superior to the first two. But there's less action, and only one of the characters who made the earlier films interesting is here. Actually, it's really not even the same character, just the same actor playing a similar character with the same name. There's nothing in the third film to make us believe that he has anything in common with the character in the earlier films. New writers Tai Fu-Ho and Leung Yiu-Ming do not capture the aura of the first film, nor does Tsui Hark, taking over as director. On the whole, A BETTER TOMORROW III is the least interesting of these films, even though it is the most polished.
A BETTER TOMORROW I, II, and III are interesting, if for no other reason, as rare instances of other nations trying to beat Hollywood at its own game. Certainly, within Hong Kong, they succeeded, as all three films were very popular there. But somehow I doubt if they will significantly crack the international markets, much less the highly lucrative U.S. market. They lack the craft of American commercial films, though the artistic level is about the same. Which is not necessarily a compliment. Lovers of action films will probably get a kick out of them, wherever they live and whatever language they speak. But Clint Eastwood, Sylvester Stallone, and Arnold Schwarzenegger need not stay awake fretting over a Peril From the East. Superficial commercial films from Hong Kong don't beat superficial commercial films from U.S. Yet.
Peter Reiher<EMAIL_ADDRESS>. . . cit-vax!elroy!jato!jade!reiher
.
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


My Team
Rachel
Manager
Employee ID: 1
Employee Email:
<EMAIL_ADDRESS>Office Number: 1
Elizabeth
Engineer
Employee ID: 2
Employee Email:
<EMAIL_ADDRESS>Github:
https://github.com/username
Ramya
Engineer
Employee ID: 3
Employee Email:
<EMAIL_ADDRESS>Github:
https://github.com/username2
Jeanne
Intern
Employee ID: 4
Employee Email:
<EMAIL_ADDRESS>School: School of Rock


FILM TITLE: BEFORE THE RAIN DIRECTOR: MILCO MANCHEVSKI COUNTRY: MACEDONIA 1994 CINEMATOGRAPHY: MANUEL TERAN MUSIC: ANASTASIA CAST: Katrin Cartlidge, Rade Serbedzija ( Alexandr ), Gregoire Colin, Labina Mitevska SUPER FEATURES: Well written stuff. Fantastic Music in this film. Get the CD.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
One of the five finalists for the Oscar for Best Foreign Film, this entry from Macedonia does not wait to let its position and feelings known. This film starts with powerful music and developments to get directly into the meat of the story.
The film is told in three parts, and we find that the ending of the story is in actuality the start of the first story. However, the photographs in the second and third stories are about the very first story. So we end up with what might be a cyclical story, but in essence is not. The priests discuss the continuity of the world and how things are cyclical. And for these people, and their families, the only cyclical thing is death, and senseless killing. The law in the hands of whoever feels he is in charge.
Macedonia has some intricate problems with the Albanians, and it is something which has lasted several hundreds of years, and has never been fixed. On top of it, the Albanians do not have a homeland per se, because their space is occupied by the Macedonians. The usual religious divisions are clear. We have the Christian fashion and the Moslem fashion. The indication in this film, is that the Moslem fashion is basically uncivilized, and runs its own rules. The Christian fashion adheres to its own biblical stuff, taken from the BOOKS. Which is the first part of the story. It is called WORDS. And it already depicts how the chants and the words of the religious structure already are failing in its desires and tasks. They do not stand by the young man, regardless of his culpability. Fate brought the young girl to his room, rather than another priest's.
The second story, exploits a photographer and his editor ( lover as well, it seems ), and his desire to go home and get away from the wars. He has just been in Bosnia, where things are not exactly peaceful. His editor and him can not get it together, she is still married to an Englishman, and the whole thing ends up in a tragic disaster for her.
And the third story, is the best. The photographer comes home to his own people. But they are still caught up in the lawlessness of their own country. And while he means well, and to rescue the daughter of the woman he would have married, were circumstances a bit different ( she is a servant and second class citizen now ), he is now faced with the same problem that we saw in the first story. The family structure is meaningless, in light of the political decisions that everyone has come to make and live by.
The brutal film then follows the young girl that has managed to save her life, and we are back at the start. Things are indeed cyclical. But does it really matter.? No. No one learns their lesson. The viciousness, even between family members, has fostered for so many years that nothing seems to be able to end it. The sad point, and the film kinda drops it quietly, when Alexandr dies ( he has a smile on his face ), is that the best solution is for all this thing to come to the saddest ending of all.
SHOULD SEE 4.5 of 5 GIBLOONS Reviewed by Pedro Sena. Moderator of Ygdrasil's Film Newsgroup Copyright (c) Pedro Sena 1995. All Rights Reserved.
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


01 Dec 2019
I had the pleasure of working with Natasha Pankina Illustrations for a month to build her own online illustrations store. With tens of thousands of stock vectors, she needed a way to house, encode, format, watermark, fingerprint, and merchandise her works of art. The result is a highly customized Wordpress e-commerce store. She has an easy to use upload her vectors. The site automatically processes the EXIF data as does Shutterstock to set all the store variables, categories, and licenses. The system ingests the content, autocreates all the online resources, and license formats, and certain product queues allow for seasonal banner ads to automatically rotate in for merchandising. On the backend, is Glusterfs mounted on to a Docker Swarm, ready to scale, as demand requires. What are you waiting for? Buy something!
See also Compuglobalhypermegacorp
14 Nov 2019
I was asked to present at Shenzhen’s Blockchain Week Conference. Here are the slides. I review the typees of concensus models which are out there.
See also Mr. Whiskers
01 Oct 2019
Compuglobalhypermegacorp’s CEO Mr. Whiskers’s World Domination Token, the MEOW Coin. My friends were asking me about what cryptocurrency they should invest in, with many of them lementing they already missed the bus. To make some of them feel better, I created MEOW so I could give all my friends millions of tokens.  Etherscan.io
Read Mr. Whisker’s whitepaper outlining the mechanics of “meow, purr, hiss”.
Play with Mr. Whisker’s simple blockchain.
01 Sep 2019
With dotfiles being all the rage, I thought I would shove together my config. While it’s far from complete, what I did that I wish others would do, is break up the various program installs into files, i.e. apt, brew, npm, git, gem, are seperated into .list files. I can easily update them with either my latest list or tweak them. It seems that while lots of people have pretty interesting setups, its effort to try some else’s dotfiles then update them with our own twist. That said, I also include a Dockerfile which I used to test the installation process and for others to watch the install before trying it out on their machine. This setup fetches some config files from my servers, so you will want to read all the wgets and make sure you are comfortable with what my script is doing. As always, don’t trust my scripts, read them for yourself!
25 Jul 2019
To better understand accidents in the Northwest, I processed the WSDOT’s data on serious to fatal accidents. Specifically, I processed the WSDOT reported collisions and mapped them to the nearest intersections, ranked, color-coded our 500 top dangerous intersections and displayed them on a heatmap by the frequency of accidents by date and time.
I requested WSDOT to provide Northwest collisions between 2015 through June 2018 which I parsed grouping by city and date, then used Alteryx to forecast by week accidents after which I use Python to weight each day afterwhich I feed into Tableau for visualization. The result is a map of our area that uses the current day to present locations which have been historically and forecasted to be probable for collisions.
The code and dataset may be accessed here. The code consists of three scripts. The first one, “wsdot_parser.py”, will open the WSDOT dataset. Please note that the code assumes that the dataset will be on the same folder level and named “king.csv”. This script will generate two derived datasets: “weekday_coeffs.csv” and “weekly_table.csv”.
The first is a table where the general probability of an accident per city and weekday (Monday-Sunday) is represented by a number (0 to 1). The second one is the aggregate accidents per week over the full dataset grouped by city. Each row represents a week and it just counts the number of accidents that happened on that week at that city.
To do the actual forecast Alteryx Designed is required. The script provided (“arima_iter.yxmc”) will produce a forecast of accidents for the selected city (you must manually choose it in the Alteryx interface). This forecast is per week and each row represents a week for that city and is the result of an ARIMA model fit to the whole dataset per city and week.
Once all the cities have a forecast then the Python script “merger.py” will produce the final forecast for the next 16 weeks starting on the last date found on the WSDOT dataset. The general forecast for a week is spread between the days of that week, weighting each day by the weekday coefficient previously computed. At the end, the file “full_forecast.csv” is produced as the final output. This file can feed Tableau to create a visualization.


{% blocktrans %}
The API allow a PlugIt server to access different informations, about user or current organization.
{% endblocktrans %}
/user/<id>
PlugItAPI.get_user(pk)
Return information about an user.
/orgas/
PlugItAPI.get_orgas(pk)
Return the list of pk/name for all organizations.
/orga/<id>
PlugItAPI.get_orga(pk)
Return information about an organization.
/members/
PlugItAPI.get_project_members()
Return the list of members in the project.
/mail/
PlugItAPI.send_mail(sender, subject, recipients, message, response_id=None)
Send a mail with given parameters. If response_id is set, the sender email will be set by the system and recipents replies will be send back to the PlugIt server.
{% endblock %}


Help me save Orang Utan
Even though we are not sitting on the parliament and can not change the law, we can still do something to help Orang Utan! Remember how Giant Panda's existence positively progressed from Endangered to Vulnerable? That takes lots of efforts and works from different parties, not only from the government, but also the science team and for Orang Utan, the most important support coming from the society! That is how we are going to save Orang Utan, and some actions that we can do as a part of society are :
- Support organizations and projects that help protect Orang Utan, preferably programs that involve locals in Indonesia such as Save Orang Utan or Orang Utan Project. or international NGOs such as WFF or GreenPeace.
- Spread the awareness wont take anything but your kindness! We can together sign and share this petition or this petition.
- Let's change our habits that without our intention are encouraging the deforestation of rain forest, for example do not use palm oil for cooking, or purchase wisely wood products etc., as suggested in this article.


A new, sleek, intuitive way to take control of your stopwatch.And its completely gesture-based.
It's also cross-platform! Open this page up on a mobile device!Optimal performance on mobile devices.
© 2014 Gautam Mittal. All Rights Reserved.


DON JUAN DEMARCO A film review by Eric Grossman Copyright 1995 LOS ANGELES INDEPENDENT
Don Juan DeMarco is the last of the great romantics. Although he has slept with exactly fifteen hundred and two women, it is his first love that truly has his heart. Without her, he does not wish to go on living.
Starring Marlon Brando, Johnny Depp, and Faye Dunaway, DON JUAN DEMARCO is a small, romantic tale about love, sex, women and the relationship between a doctor and his patient.
Dr. Jack Mickler (Brando), a veteran psychiatric clinician who is on the verge of retirement, is sent to talk down a suicidal man wearing a mask who claims to be Don Juan DeMarco (Depp). After succeeding in talking him out of suicide, Mickler becomes Don Juan's doctor for a ten day evaluation to see if the young man should be institutionalized.
At first, all assume Don Juan to be disillusional. However, as Mickler listens to DeMarco's detailed, romantic stories, he becomes unsure whether or not this is the case. Don Juan's adventures include sword fights and duels, pursuing a beautiful woman whom he met while he growing up in Mexico, and his being sold into slavery where he was mistakenly placed in a harem with fifteen hundred women. Inspired by Don Juan's passions, Mickler begins to rekindle the fire in his own relationship with his loving but complacent wife, Marilyn. (Faye Dunaway).
Writer/director Jeremy Leven has chosen an understated tone for this film which borders on being limp. However, his dialogue is well written and he gives Depp and Brando plenty of breathing room.
What makes this role different for Brando is the tremendous subtlety he uses in playing a normal guy. Unlike Stanley Kowalsky or Don Corleone, Dr. Mickler is not larger than life but is just a man who wants to rediscover the "fire" that is now missing from his happy but dull life. Sub-titles are needed at times to understand him, but Brando combines warmness with quiet desperation and the result is a magnetic and surprising performance.
In his role as Don Juan, Johnny Depp once again proves himself to be a fearless actor who can handle almost any role. His face still looks too young for facial hair but his commitment to the part, as in all of his work, is one hundred percent and his acting is devoid of any self-consciousness.
Romance takes two and Faye Dunaway and Brando work well together. There is a feeling of chemistry between them and Dunaway has sufficient screen presence to balance Brando where as many other actresses would have been blown off the screen.
DON JUAN DEMARCO is a pleasant surprise and shows that Hollywood has not completely forgotten how to make romantic movies. It offers a gentle story with a heart, a sense of humor and superb acting.
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


|
spGpu library
1.2.3
spgpu
|
this struct should be modified only internally by spgpu More...
Data Fields | |
| cudaStream_t | currentStream |
| the current stream used by every calls on spgpu routines (passing this handle) More... | |
| cudaStream_t | defaultStream |
| the default stream, created during the handle creation. More... | |
| int | device |
| the device associated to this handle More... | |
| int | warpSize |
| the warp size for this device More... | |
| int | maxThreadsPerBlock |
| the max threads per block count for this device More... | |
| int | maxGridSizeX |
| the max size for the X coordinate of the grid dimensions More... | |
| int | maxGridSizeY |
| the max size for the Y coordinate of the grid dimensions More... | |
| int | maxGridSizeZ |
| the max size for the Z coordinate of the grid dimensions More... | |
| int | capabilityMajor |
| int | capabilityMinor |
this struct should be modified only internally by spgpu
| int capabilityMajor |
| int capabilityMinor |
| cudaStream_t currentStream |
the current stream used by every calls on spgpu routines (passing this handle)
| cudaStream_t defaultStream |
the default stream, created during the handle creation.
| int device |
the device associated to this handle
| int maxGridSizeX |
the max size for the X coordinate of the grid dimensions
| int maxGridSizeY |
the max size for the Y coordinate of the grid dimensions
| int maxGridSizeZ |
the max size for the Z coordinate of the grid dimensions
| int maxThreadsPerBlock |
the max threads per block count for this device
| int warpSize |
the warp size for this device


You are viewing an historical archive of past issues. Please
report new issues to the appropriate project issue tracker on
GitHub.
Comments
-
Greg Hurrell
Status changed:
- From: new
- To: open
Tags changed:
- From:
- To: crash
-
Greg Hurrell
Thanks very much for the report. That particular crash doesn't look familiar to me.
But it doesn't look like it's from the new version (3.5a9); it says it's from version 3.5a7 (2447b55+).
Can you please delete the old version and make sure that you're using 3.5a9? And if the problem recurs, let me know.
-
Greg Hurrell
Closing due to lack of response.
-
Greg Hurrell
Status changed:
- From: open
- To: closed
Add a comment
Comments are now closed for this issue.


| This Release |
This release fixed some serious linker problems with the STL builds (little programming hint, don't try to build a library with inline functions that use STL things in a header file). Other than that, there's minor bug fixes and documentation changes. Updates may come more frequently as I begin work on Windows 2000 (aka W2K, NT5). W2K is amazingly complex so I will have plenty of API's to encapsulate.
Sam Blackburn<EMAIL_ADDRESS>Return to Sam's Home Page


[gecode-users] Actor::dispose
Christian Schulte
cschulte at kth.se
Wed Sep 19 15:54:14 CEST 2007
Yes, that is correct. The reason why we do not use destructors is because
destructors do not support arguments: however, as you might have experienced
yourself already, during destruction the home space is typically needed.
There is one other catch: when a space is destructed (for example after it
has failed), only dispose member functions for actors are called that have
registered by calling force (please check the doc). Or check some examples
(eg. regular/dom.icc). The reason for this: most propagators do not use any
external resources, they just use space-allocated memory. In that case there
is no reason to call dispose...
Good luck!
Christian
--
Christian Schulte, www.ict.kth.se/~schulte/
-----Original Message-----
From: users-bounces at gecode.org [mailto:users-bounces at gecode.org] On Behalf
Of Filip Konvicka
Sent: Wednesday, September 19, 2007 3:45 PM
To: users at gecode.org
Subject: [gecode-users] Actor::dispose
Dear Gecode gurus,
I'm currently tracking down some memory leaks that occur when I'm using
Gecode. I have custom propagators and branchings, and both have some
non-trivial members (vectors and other data structures). What surprised
me was that nobody calls the destructors of the vectors, and what's
more, not even the destructors of the actors. Then I remembered seeing
something about dispose() in Gecode 1.2.0 changelog. I ended up calling
the members' destructors explicitly in dispose(). Is this the correct
approach, or am I missing something?
Thanks,
Filip
_______________________________________________
Gecode users mailing list
users at gecode.org https://www.gecode.org/mailman/listinfo/gecode-users
More information about the gecode-users
mailing list


Millie Guillet born Millie Tamblin, crewmember of station TEP-316, has died a hero while defending the Farm Cloud from a terrorist attack by a rogue station. She went in EVA in order to stop an assaliant, himself in EVA and armed with a harpoon, from piercing the hull of her spacecraft.
This heroic action is only one example of the strength and courage she has shown during her life in orbit. An engineering student back on Earth, she has shown remarkable skills to adapt to her new life. She is known as the first person to have succeeded in giving birth and raising a child under zero gravity. But we should not forget her great knowledge of life support systems, which has helped maintain dozens of stations in operating conditions. She never missed a chance to share her knowledge and wisdom to the people she met.
She will be survived by her husband Nicolas (TEP-316) and her child Emmanuel (TEP-489), as well as fellow crewmembers Alan, Juanita and Dennis.
Ronald (last name unknown), crewmember of station TEP-474, died of sickness after food poisoning from rotten vegetables.
He was a quiet person with a great passion for Japanese animation. He is known for allegedly bringing into orbit a hard drive full of cartoons and movies, only to lose it by accident by forgetting it in a transfer airlock.
He will be survived by fellow crewmembers Mei, Dev, Leela and Jeanne.


Power Module¶
The power module contains a set of functions to calculate quantities of interest for power production and power quality.
Note
The names of the functions below are of the convention path.path.function
. Only the function name is used when calling the function in MATLAB. For example, to call on mhkit.wave.io.read_NDBC_file
simply use read_NDBC_file
.
Characteristics¶
The characteristics submodule calculates power quantities of interest from voltage and current timseries.
Functions |
Description |
|---|---|
|
Calculates instantaneous frequency of measured voltage |
-
mhkit.power.characteristics.
ac_power_three_phase
(voltage, current, power_factor, varargin)¶ Calculates the real power from three phase ac voltage and current.
- Parameters
voltage (Time series of all three measured voltages [V]) –
- Pandas data frame
To make a pandas data frame from user supplied frequency and spectra use py.mhkit_python_utils.pandas_dataframe.spectra_to_pandas(time,voltage)
OR
- structure of form:
voltage.voltage : matrix of all three phases
voltage.time : time vector
current (Time series of all three measured current [A]) –
- Pandas data frame
To make a pandas data frame from user supplied frequency and spectra use py.mhkit_python_utils.pandas_dataframe.spectra_to_pandas(time,current)
OR
- structure of form:
current.current : matrix of all three phases
current.time : time vector
- power_factorfloat
power factor for the system
- line_to_line: bool (Optional)
set true if the given voltage measuremtn is line_to_line
- Returns
P (Structure)
P.power [W]
P.time
-
mhkit.power.characteristics.
dc_power
(voltage, current)¶ Calculates the real power from DC voltage and current.
- Parameters
voltage (Time series of measured voltages [V]) –
- Pandas data frame
To make a pandas data frame from user supplied frequency and spectra use py.mhkit_python_utils.pandas_dataframe.spectra_to_pandas(time,voltage)
OR
- structure of form:
voltage.voltage : matrix or vector
voltage.time : time vector
current (Time series of current [A]) –
- Pandas data frame
To make a pandas data frame from user supplied frequency and spectra use py.mhkit_python_utils.pandas_dataframe.spectra_to_pandas(time,current)
OR
- structure of form:
current.current : matrix or vector
current.time : time vector
- Returns
P (Structure)
P.power [W]
P.gross: gross power from all lines [W]
P.time
-
mhkit.power.characteristics.
instantaneous_frequency
(voltage)¶ Calcultes the instantaneous frequency of a measured voltage
- Parameters
um (structure with handles- um.voltage and um.time) – measured voltage source (V) with each timeseries in its own column
- Returns
frequency (structure) – frequency of the measured voltage with handles frequency.time and frequency.frequency
Quality¶
The quality submodule functions assess power quality, including harmonics, interharmonics, and distortion. Calculations are based on IEC TS 62600-30:2018 ED1 and IEC TS 61000-4-7:2008 ED2.
Functions |
Description |
|---|---|
|
Calculates the harmonics from time series of voltage or current based on IEC 61000-4-7. |
|
Calculates the harmonic subgroups based on IEC 61000-4-7 |
|
Calculates the total harmonic current distortion (THC) based on IEC/TS 62600-30 |
|
Calculates the interharmonics from the harmonics of current |
-
mhkit.power.quality.
harmonic_subgroups
(harmonics, grid_freq)¶ Calculates the harmonic subgroups from the harmonics of current
- Parameters
harmonics (structure with handles- harmonics.amplitude and harmonics.harmonic) – harmonic amplitude with each timeseries in its own column
grid_freq (int) – value indicating if the power supply is 50 or 60 Hz. Valid input are 50 and 60
- Returns
harmonic_subgroups (structure with handles harmonic_subgroups.amplitude and) – harmonic_subgroups.harmonic
-
mhkit.power.quality.
harmonics
(x, freq, grid_freq)¶ Calculates the harmonics from time series of voltage or current based on IEC 61000-4-7.
- Parameters
x (structure with x.time and x.current or x.voltage as values) – Time-series of voltage [V] or current [A]
freq (double) – Frequency of the time-series data [Hz]
grid_freq (int) – Value indicating if the power supply is 50 or 60 Hz. Options = 50 or 60
- Returns
harmonics (structure) – harmonic amplitude and frequency of the time-series data
-
mhkit.power.quality.
interharmonics
(harmonics, grid_freq)¶ Calculates the interharmonics from the harmonics of current based on IEC 61000-4-7.
- Parameters
harmonics (structure with handles- harmonics.amplitude and harmonics.harmonic) – Harmonic amplitude with each timeseries in its own column
grid_freq (int) – Value indicating if the power supply is 50 or 60 Hz. Options = 50 or 60
- Returns
interharmonics (structure with handles interharmonics.amplitude and) – interharmonics.harmonic
-
mhkit.power.quality.
total_harmonic_current_distortion
(harmonic_subgroups, rated_current)¶ Calculates the total harmonic current distortion (THC) based on IEC/TS 62600-30
- Parameters
harmonic_subgroups (structure with handles- harmonic_subgroups.amplitude and harmonic_subgroups.harmonic) – Subgrouped current harmonics amplitude indexed by harmonic order
rated_current (double) – Rated current of the energy device in Amps
- Returns
THCD (double) – Total harmonic current distortion


Gov. Baker nominates former chair of state GOP to court post
by EndPlayBOSTON (AP) - Republican Gov. Charlie Baker is defending his decision to nominate the former head of the Massachusetts Republican Party for the position of clerk magistrate of the Stoughton District Court.
Baker on Wednesday nominated Kirsten Hughes to the post.
In a press release announcing the nomination, Baker's office pointed to Hughes' experience as an attorney, general counsel for the Norfolk County Sheriff's Office and as Quincy city councilor.
Unmentioned was Hughes' years as chair of the Massachusetts Republican Party from 2013 to 2019.
Baker defended the pick saying having a job in the political world shouldn't disqualify a person from doing anything else. He said Hughes went through the same anonymous application process as everyone else and he's proud to nominate her.
Judicial nominations must be confirmed by the Governor's Council.


Danger
The resource module is deprecated. The framework now has a new TI (Threat Intel) module that provides the same functionality.
Module: Resources¶
The ThreatConnect TcEx Framework provides access to the ThreatConnect API using the resources
module. The Resource Classes can be accessed directly via the tcex.resources
property of the TcEx Framework or indirectly via the tcex.resource()
method.
Direct Access
Important
The Direct Access method is not supported on Custom Indicator Types.
1 2 3 4 5 6 7 8 9 | tcex = TcEx()
resource = tcex.resources.Adversary(tcex)
# paginate over results
for result in resource:
print(result['status'])
print(result['data'])
tcex.exit()
|
Dynamic Access
1 2 3 4 5 6 7 8 9 | tcex = TcEx()
resource = tcex.resource('User Agent')
# paginate over results
for result in resource:
print(result['status'])
print(result['data'])
tcex.exit()
|
Note
For result sets that do not support pagination, the resource.request()
method can be called directly.
Custom Metric Resources¶
The TcEx Resource Module provides Access to the customMetric
API endpoint to create configurations and add data.
Important
Custom Metrics are available in 5.4+ versions of the ThreatConnect API.
Resource Type |
Class |
|---|---|
Custom Metric |
|
Examples¶
Data Store Resources¶
The TcEx Module provide CRUD (Create, Read, Update, and Delete) operations to the ThreatConnect DataStore. The DataStore provides access to three domains: Local, Organization, and System.
Db Method |
Method |
|---|---|
Create |
|
Read |
|
Update |
|
Delete |
|
Examples¶
Group Resources¶
Resource Type |
Class |
|---|---|
Group (Base) |
|
Adversary |
|
Campaign |
|
Document |
|
|
|
Incident |
|
Signature |
|
Threat |
|
Indicator Resources¶
Resource Type |
Class |
|---|---|
Indicator (Base) |
|
Address |
|
EmailAddress |
|
File |
|
Host |
|
URL |
|
Owner Resources¶
Resource Type |
Class |
|---|---|
Owner |
|
Task Resources¶
Resource Type |
Class |
|---|---|
Task |
|
Victim Resources¶
Resource Type |
Class |
|---|---|
Victim |
|


Back to Bimaple-downloads page.
Bimaple One (B1) is an instant fuzzy search server. It provides the following features:
The main focus of this release is the “Just works” packaging. B1
packs a powerful instant fuzzy search library inside a native
lightweight HTTP server. It is designed to work as a search wrapper
over a mysql database table and requires very minimal configuration
to set up.
B1 release package consists of
This document is organised as follows:
To test out the bimaple-search-server using the example datafile, start at section 5.
B1 is designed to efficiently execute the full-text prefix queries on a text data collection, with interactive search times typically within 100ms. The traditional instant search interfaces fall within the following two approaches.
B1 takes neither of these approaches, giving an unique approach to the instant search. B1 doesnot depend on any querylog or suggestion dictionary to bootstrap the search like current instant search engines. In B1, every keystroke starts a prefix search on the entire data and all the results with that particular prefix are returned. For example, a query like “star” will return all the results with “star” prefix in them, i.e “starbucks”, ”starwars”, ”starlight”, etc.
Another unique feature of B1 is the fuzzy search. In fuzzy search, when searching for the relevant records, the system also tries to ﬁnd those records that include words that are similar to the keywords in the query, even if they do not match exactly. For example, for a query like "Giradelli", the B1 finds the records with the keyword "ghirardelli". This instant and on the fly correction for typos and spelling mistakes make B1 a ideal search engine to use for mobile search experiences, where search queries are mistyped commonly and also, character by character feedback is highly desired.
B1 index consists of a set of structured records each of which has the same set of attributes. This model is very convenient to use with SQL, where each row corresponds to a document and each column corresponds to an attribute. Moreover, most of the companies that need a search functionality have a database back-end to have at least one consistent copy of the data. So, B1 is designed to act as a search layer over the database.
For simplicity, the current release works with MySQL. The B1
configuration file has the options to set the MySQL variables. As a
running example, we will go through setting up a simple B1 search
for a dataset consisting of Video Game records.
First, the MySQL variables like host, username, password, database
and table-name must be set. Note that the values in the
configuration file must be changed based on your local MySQL
settings:
#MySQL options sql-host=localhost sql-user=username sql-pass=password sql-db=test sql-table-name=games
B1 supports creating a new index, or loading from an already saved index. In our example, we create the index from scratch from a MySQL table.
# 0 - Load from index-dir directly, skip creating an index initially. # 1 - Create the index-dir from scratch index-load-or-create=1
Each document can have can have at most 255 attributes. It can be of three types:
For example, consider a collection of customer records with the following schema:
[gameid]: PrimaryKey [GameName, Assesment]: SearchableAttribute[[BR]] [TotalViews, ViewsPerDay]: SortableAttribute[[BR]]
primary-key=gameid #0 if the primary key is NOT searchable, 1 else is-primary-key-searchable=1 # Attributes that can be used to perform text search in the collection attributes-search=GameName, Assesment # Attributes that can be used to sort the results attributes-sort=TotalViews, ViewsPerDay # The types of attributes that can be used to sort the result, 0 if unsigned, 1 if float attributes-sort-type=0,0 attributes-sort-default-value=0,0 # Specify a boost value for each attribute you want to search on other than the primary key # Don't need to specify for primary key if it is set to be searchable. The default boost for primary key is the maximum boost attribute-boosts=2,2
Initially, the data is loaded from MySQL table to the indexer. Internally, the indexer executes the following select query on the MySQL table to gets all the records to be indexed.
# MySQL query to get all records at index time, generated internally. # select $(primary-key),$(attributes-search),$(attributes-sort) from ${sql-table-name}; # select gameid, GameName, Assesment, TotalViews, ViewsPerDay from Games;
B1 supports insertion, updation and deletion on the records in the live index. The index updates are instantly reflected in the search results of queries executed after the update. Index updating can be executed by issuing POST commands through the REST API. Look into the index API specification below for more details. For each Index updating command, first the Bimaple Index is updated and then the record updates are applied to the MySQL table. To change a record that is already in index, it must be first deleted and then, the updated record must be added.
In our running example, consider a new record to be inserted:
999, Fancy Game, 98765, 56789, FA-Class
The HTTP POST request on the B1 server is
POST /bimaple/index/insert/ HOST: http://localhost:8081 { \"gameid\" : \"999\", \"GameName\" : \"Fancy Game\", \"TotalViews\" : \"98765\", \"ViewsPerDay\" : \"56789\", \"Assessment\" : \"FA-Class\" }
Here is the equivalent curl command:
curl -d "{\"gameid\" : \"999\",\"GameName\" : \"Fancy Game\",\"TotalViews\" : \"98765\",\"ViewsPerDay\" : \"56789\",\"Assessment\" : \"FA-Class\"}" http://localhost:8081/bimaple/index/insert
In our running example, consider a new record to be deleted:
POST /bimaple/index/delete HOST: http://localhost:8081 { \"gameid\" : \"1234\" }
Here is the equivalent curl command:
curl -d "{\"gameid\" : \"1234\"}" http://localhost:8081/bimaple/index/delete
To save the changes on the index files to the disk, use the following HTTP POST request.
POST /bimaple/index/save HOST: http://localhost:8081 ""
Here is the equivalent curl command:
curl -d "" http://localhost:8081/bimaple/index/save
Search requests can be executed by issuing GET commands to the REST API. More explanation is given in REST API specification.
For each result hit, four record specific parameters are returned by the searcher.
The returned search responses encode these parameters in JSON format. In addition to these parameters, the search server can be configured to return the record data from the MySQL. This record data is retrieved from the MySQL using the following configuration option:
# Search time - Attributes to retrieve for search hits search-response-format=1 mysql-retrieve-attributes=gameid,GameName,Assessment,TotalViews,ViewsPerDay
The corresponding MySQL query used internally.
select $(mysql-retrieve-attributes) from ${mysql-table-name} where ${primary-key} = ${search-results};
EXAMPLE RESPONSES: TYPE1: {"searcher_time":0,"results":[{ "record_id":104091386,"score":0,"edit_dist":["0"], "matching_prefix":["sim"]} TYPE2: {"searcher_time":0,"results":[{ "score":0,"edit_dist":["0"], "matching_prefix":["sim"], "record":["104091386","-2.580889","1.131409","Simard Automotive","~ alternator replacing service~ alternator repairing center~ auto tune up~...hot pot~~"]}], "mysql_time":272}
|
URL Parameter |
Description |
Values |
|
|---|---|---|---|
|
type |
Searcher type - TopK or RetrieveAll |
bool |
|
|
q |
Query with delimiter ‘+’ |
QueryString |
|
|
termtypes |
Complete or prefix query term (0 or 1) Example: 0+0+1 for three term query “ bike shop newy” represents bike - Complete Query Term shop - Compete Query Term newy - Prefix Query Term |
bitvector |
|
|
termboosts |
Boost value for each query term. Used in ranking to give importance to query terms. Example: 10+10+40 for three term query “ bike shop newy” represents importance of the last keyword term. |
Array of Integers |
|
|
fuzzy |
Fuzzy matching can be set to on and off. |
bool |
|
|
simboost |
A boost value to be given to all exact match search results over fuzzy match search results. |
integer |
|
|
filter |
Filter the search results, so that only results with query keywords occuring in the particular searchable attribute are retrieved. |
SearchFieldID integer |
|
|
start |
Start index of the result hits. |
integer |
|
|
limit |
Number of results to be retrieved. The parameters start and limit can be used to easily page through the results. For example, if it is required to retrieve 20-30 records, then start=20 and limit=10. |
integer |
|
|
sortby |
Sort the search results based on the SortableAttributeID. This parameter can be used only with RetrieveALL searcher mode. |
SortFieldID integer |
|
|
order |
Ordering of the search results. Can be made to be Ascending or Descending. 0 - Descending 1- Ascending |
bool |
EXAMPLES Search API: TODO
#----------------- # Searcher daemon options #----------------- # delimiter used to separate the settings for each keywords delimiter=+ #0 if topk, 1 if advanced default-searcher-type=1 #0 if exact term, 1 if fuzzy term default-fuzzy-query-term-type=0 #0 if complete term, 1 if prefix term default-query-term-type=0 #Default query term boost default-query-term-boost=100 #Default query term similarity boostBay default-query-term-similarity-boost=100 #Default attribute to filter query term default-attribute-to-filter-query-term=-1 # Number of results to retrieve default-results-to-retrieve=10 # Id of attribute used to sort default-attribute-to-sort=0 # Sort order, 0 is Ascending, 1 is Descending default-order=1
The Bimaple Search server packs a lightweight http server that can handle HTML files. The path to the frontend HTML files should be specified in the configuration file.
#-------------------- # HTTP server options #-------------------- # Document-root. Make sure the server has read privileges are set on this folder document-root=/home/oliverax/newBimapleBase/bimaple-root/codebase/atlantis/trunk/wrapper/html # ports to listen. Make sure these are open. To access over internet, these ports must be open for outside traffic. listening-port=8081
HTTP/1.1 400 Bad Request Cache: no-cache Content-Type: application/x-javascript $ErrorMessage
Reasons: The search query url doesn’t meet the specific format. For example, if the query doesn’t have any search keywords, the number of TermTypes? doesn't match the number of the search keywords, etc.
HTTP/1.1 400 Bad Request Cache: no-cache Content-Type: application/x-javascript $ErrorMessage
Reason: The delete query url doesn’t meet the specific format
HTTP/1.1 403 Forbidden Cache: no-cache Content-Type: application/x-javascript $ErrorMessage
Reason: The record with same primary key already exists
HTTP/1.1 500 Internal Server Error Cache: no-cache Content-Type: application/x-javascript $ErrorMessage
Reason: MySQL server error
HTTP/1.1 400 Bad Request Cache: no-cache Content-Type: application/x-javascript $ErrorMessage
Reason: The delete query url doesn’t meet the specific fomat
HTTP/1.1 500 Internal Server Error Cache: no-cache Content-Type: application/x-javascript $ErrorMessage
Reason: MySQL server error
To show how easily you can use our package to build and use an index system, we have a example data file games.csv comes with our package.
Now we show you how to use the files in our package to quickly build and use a index system.
CREATE TABLE IF NOT EXISTS `games`(`gameid` int(11) NOT NULL, `GameName` TEXT, `TotalViews` INT, `ViewsPerDay` INT, `Assessment` TEXT, PRIMARY KEY (`gameid`) );
load data local infile '/path-to-the-directory/games.csv' into table games fields terminated by ',';
chmod 777 bimaple-search-server conf_file=conf.ini ./bimaple-search-server
If you got error message like this:
Fail to connect to database: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)
Please try the following command to setup a symbolic link to the actual MySQL socket file:
ln -s /var/lib/mysql/mysql.sock /var/run/mysqld/mysqld.sock
ln -s {your_local_mysqld_socket_file} {mysql_socket_file_that_bimaple_server_looks for}
Location of the MySQL socket file can be found specified in the MySQL configuration file, which is normally located in /etc/my.conf
999, Fancy Game, 98765, 56789, FA-Class
Just open an terminal and run the following command:
curl -d "{\"gameid\" : \"999\",\"GameName\" : \"Fancy Game\",\"TotalViews\" : \"98765\",\"ViewsPerDay\" : \"56789\",\"Assessment\" : \"FA-Class\"}" http://localhost:8081/bimaple/index/insert
To save the changes on the index files to the disk:
curl -d "" http://localhost:8081/bimaple/index/save
curl -d "{\"gameid\" : \"55\"}" http://localhost:8081/bimaple/index/delete
Again, to save the changes on the index files to the disk:
curl -d "" http://localhost:8081/bimaple/index/save
Bimaple is a startup in sunny Southern California. Bimaple’s technologies were born out of academic research at UC Irvine. Please contact us at<EMAIL_ADDRESS>for any questions, feedback or just to say a hi!


If you see this page, the zbus server is successfully started and working for MQ and RPC
Config location: conf/zbus.xml
Thank you for using zbus.


| HYTOOL Function Reference |
hvs_rpt( p, t, s, d, ttle ) p = parameters of the Hvorslev model t = measured time s = measured drawdown d(1) = rw = Radius of well screen d(2) = rc = Radius of the casing ttle = Title of the figure
Produces the final figure and results for the Hvorslev (1951) model.
hvs_dmo, hvs_dim, hvs_gss Published output in the Help browser showdemo hvs_rpt
| Hytool |
© 1998-2017 Philppe Renard and Co. Terms of Use Acknowledgments


We need a place to put modules. When something is imported transitively, it needs to be captured and put there.
There's a problem with this. It doesn't work for scripts that are loaded by path. That is, once you leave the hosting context, you can no longer access things at relative paths. Examples.
Let's say that I load a script at /hijack-console.js
. The
inlining routing will inline it with an annotation that it came from that
path.
Because the script is embedded in the saved document, it doesn't matter where it originally came from, right?
Right. This would only matter if something else were trying to reference it. For “standalone” scripts, this is not a problem because the only reference has been substituted with the inlined version.
However, it is a problem for modules that are loaded as AMD dependencies. Why?
When something requires /hijack-console.js
by naming it
explicitly as a dependency, the loader will treat it as a “top-level” id.


Uses of Class
org.apache.qpid.protonj2.types.transport.Transfer
-
-
Uses of Transfer in org.apache.qpid.protonj2.codec.decoders.transport
Methods in org.apache.qpid.protonj2.codec.decoders.transport that return Transfer Modifier and Type Method Description Transfer[]
TransferTypeDecoder. readArrayElements(java.io.InputStream stream, StreamDecoderState state, int count)
Transfer[]
TransferTypeDecoder. readArrayElements(ProtonBuffer buffer, DecoderState state, int count)
Transfer
TransferTypeDecoder. readValue(java.io.InputStream stream, StreamDecoderState state)
Transfer
TransferTypeDecoder. readValue(ProtonBuffer buffer, DecoderState state)
Methods in org.apache.qpid.protonj2.codec.decoders.transport that return types with arguments of type Transfer Modifier and Type Method Description java.lang.Class<Transfer>
TransferTypeDecoder. getTypeClass()
-
Uses of Transfer in org.apache.qpid.protonj2.codec.encoders.transport
Methods in org.apache.qpid.protonj2.codec.encoders.transport that return types with arguments of type Transfer Modifier and Type Method Description java.lang.Class<Transfer>
TransferTypeEncoder. getTypeClass()
Methods in org.apache.qpid.protonj2.codec.encoders.transport with parameters of type Transfer Modifier and Type Method Description int
TransferTypeEncoder. getElementCount(Transfer transfer)
byte
TransferTypeEncoder. getListEncoding(Transfer value)
void
TransferTypeEncoder. writeElement(Transfer transfer, int index, ProtonBuffer buffer, EncoderState state)
-
Uses of Transfer in org.apache.qpid.protonj2.engine.impl
Methods in org.apache.qpid.protonj2.engine.impl with parameters of type Transfer Modifier and Type Method Description protected abstract ProtonIncomingDelivery
ProtonLink. handleRemoteTransfer(Transfer transfer, ProtonBuffer payload)
protected ProtonIncomingDelivery
ProtonReceiver. handleRemoteTransfer(Transfer transfer, ProtonBuffer payload)
protected ProtonIncomingDelivery
ProtonSender. handleRemoteTransfer(Transfer transfer, ProtonBuffer payload)
void
ProtonConnection. handleTransfer(Transfer transfer, ProtonBuffer payload, int channel, ProtonEngine context)
void
ProtonPerformativeHandler. handleTransfer(Transfer transfer, ProtonBuffer payload, int channel, EngineHandlerContext context)
-
Uses of Transfer in org.apache.qpid.protonj2.types.transport
Methods in org.apache.qpid.protonj2.types.transport with parameters of type Transfer Modifier and Type Method Description default void
Performative.PerformativeHandler. handleTransfer(Transfer transfer, ProtonBuffer payload, int channel, E context)
-


CompositeKeyFactory |
Factory for generating composite keys from ASN.1 format key specifications. This is used by CordaSecurityProvider. class CompositeKeyFactory : KeyFactorySpi |
CordaSecureRandomService |
class CordaSecureRandomService : Service |
CordaSecurityProvider |
class CordaSecurityProvider : Provider |
KeyFactoryProvider |
class KeyFactoryProvider |
ProviderMap |
class ProviderMap |
SignatureInstances |
This is a collection of crypto related getInstance methods that tend to be quite inefficient and we want to be able to optimise them en masse. class SignatureInstances |


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