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How to get a random number in Ruby
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answered May 5 '10 at 14:01
Marc-André LafortuneMarc-André Lafortune
70.6k1414 gold badges150150 silver badges162162 bronze badges
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How to make HTML table cell editable?
...table attribute on the cells, rows, or table in question.
Updated for IE8 compatibility
<table>
<tr><td><div contenteditable>I'm editable</div></td><td><div contenteditable>I'm also editable</div></td></tr>
<tr><td>I'm n...
Javascript: best Singleton pattern [duplicate]
...gleton() === new Singleton());
Best solution found:
http://code.google.com/p/jslibs/wiki/JavascriptTips#Singleton_pattern
function MySingletonClass () {
if (arguments.callee._singletonInstance) {
return arguments.callee._singletonInstance;
}
arguments.callee._singletonInstance = thi...
How to set default browser window size in Protractor/WebdriverJS
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Operation not supported when using remote debugging Some WebDriver
commands (e.g. resizing the browser window) require a Chrome extension
to be loaded into the browser. ChromeDriver normally loads this
"automation extension" every time it launches a new Chrome session.
However Chrom...
New features in java 7
...phics features
Nimbus look-and-feel for Swing
Swing JLayer component
Gervill sound synthesizer [NEW]
web Update the XML stack
mgmt Enhanced MBeans [UPDATED]
Code examples for new features in Java 1.7
Try-with-resources statement
this:
BufferedReader br = new Buff...
No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClie
...ly installed in the project.
I managed to fix it by running the following command on Package Manager Console:
PM> Install-Package EntityFramework
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When to use thread pool in C#? [closed]
...when it is best to use a thread pool vs. create my own threads. One book recommends using a thread pool for small tasks only (whatever that means), but I can't seem to find any real guidelines. What are some considerations you use when making this programming decision?
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phantomjs not waiting for “full” page load
...JS's fault!). If you wait a full second, but it takes 20ms to load, it's a complete waste of time (think batch jobs), or if it takes longer than a second, it will still fail. Such inefficiency and unreliability is unbearable for professional work.
– CodeManX
Ju...
What are best practices for multi-language database design? [closed]
...e? To create localized table for every table is making design and querying complex, in other case to add column for each language is simple but not dynamic, please help me to understand what is the best choose for enterprise applications
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How to change ProgressBar's progress indicator color in Android
...encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background">
<shape>
<corners android:radius="5dip" />
<gradient
android:angle="270"
...