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Unicode equivalents for \w and \b in Java regular expressions?
...s Regex Unicode Problems
The problem with Java regexes is that the Perl 1.0 charclass escapes — meaning \w, \b, \s, \d and their complements — are not in Java extended to work with Unicode. Alone amongst these, \b enjoys certain extended semantics, but these map neither to \w, nor to Unicode i...
Is there something like RStudio for Python? [closed]
...extension developers, the extension APIs will continue to evolve until the 1.0 release. Eventually, JupyterLab will replace the classic Jupyter Notebook after JupyterLab reaches 1.0."
To run Jupyter Lab as a Desktop Application, see christopherroach.com/articles/jupyterlab-desktop-app (Thanks to P...
Fade/dissolve when changing UIImageView's image
...at:0.0];
fadeInAnimate.toValue = [NSNumber numberWithFloat:1.0];
fadeInAnimate.removedOnCompletion = YES;
[l addAnimation:fadeInAnimate forKey:@"animateOpacity"];
return;
}
You could do the opposite for Fade out an image. After it fades out. You just remove it from supe...
jQuery show for 5 seconds then hide
...es as per your requirements
$("#myElem").fadeIn('slow').animate({opacity: 1.0}, 1500).effect("pulsate", { times: 2 }, 800).fadeOut('slow');
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Why is Dictionary preferred over Hashtable in C#?
...naryEntry
Newer (> .NET 2.0) <<<>>> Older (since .NET 1.0)
is in System.Collections.Generic <<<>>> is in System.Collections
Request to non-existing key throws exception <<<>>> Request to non-existing key returns null
potentially a bit faster ...
What is the difference between Linq to XML Descendants and Elements
......
Here is an example demonstrating the difference:
<?xml version="1.0" encoding="utf-8" ?>
<foo>
<bar>Test 1</bar>
<baz>
<bar>Test 2</bar>
</baz>
<bar>Test 3</bar>
</foo>
Code:
XDocument doc = XDocumen...
How do I configure Maven for offline development?
...change Maven's settings.xml in the development machines:
<?xml version="1.0" encoding="UTF-8"?>
<settings xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd" xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.or...
How can I get stock quotes using Google Finance API?
...com/ig/api?stock=TVIX&output=csv by itself returns:
<?xml version="1.0"?>
<xml_api_reply version="1">
<finance module_id="0" tab_id="0" mobile_row="0" mobile_zipped="1" row="0" section="0" >
<symbol data="TVIX"/>
<pretty_symbol data="TVIX"/>
<symbol_lookup_url d...
Multi-project test dependencies with gradle
...aster/jartest
https://plugins.gradle.org/plugin/com.github.hauner.jarTest/1.0
From documentation
In case you have a multi-project gradle build you may have test
dependencies between sub-projects (which probably is a hint that your
projects are not well structured).
For example assume ...
Only read selected columns
...wnload
> library(RJDBC)
> path.to.jdbc.driver <- "jdbc//csvjdbc-1.0-18.jar"
> drv <- JDBC("org.relique.jdbc.csv.CsvDriver", path.to.jdbc.driver)
> conn <- dbConnect(drv, sprintf("jdbc:relique:csv:%s", getwd()))
> head(dbGetQuery(conn, "select * from mtcars"), 3)
mpg cyl...