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Why is Java's AbstractList's removeRange() method protected?
Does anyone have any idea, why removeRange method in AbstractList (and also in ArrayList ) is protected ? It looks like a quite well-defined and useful operation, but still, to use it, we're forced to subclass the List implementation.
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How to use WPF Background Worker
...pleted += worker_RunWorkerCompleted;
Implement two methods:
private void worker_DoWork(object sender, DoWorkEventArgs e)
{
// run all background tasks here
}
private void worker_RunWorkerCompleted(object sender,
RunWorkerCompletedEventArgs e)
{
/...
Cherry pick using TortoiseGit
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Considering 'release' branch is required to cherry-pick from 'master' branch, follow the steps as provided below:
Step 1: Checkout 'release' branch
Step 2: Click TostoiseGit -> Show log
Step 3: Filter Source Branch Com...
Get a list of distinct values in List
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@Kiquenet, distinct considering the Default equality comparer. msdn.microsoft.com/en-us/library/bb348436(v=vs.110).aspx
– Georg Patscheider
Jan 21 '16 at 23:01
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Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
...r part of the core angular.js file. If you are continuing to use $routeProvider then you will now need to include angular-route.js in your HTML:
<script src="angular.js">
<script src="angular-route.js">
API Reference
You also have to add ngRoute as a dependency for your application:
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xUnit : Assert two List are equal?
... @johv I haven't tested it with HashSets, but that's a good idea. Once I've had a chance to try it I'll try to remember to answer here.
– Scott Lawrence
Jul 18 '12 at 16:06
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Ideal Ruby project structure
I'm after an overview/clarification of the ideal project structure for a ruby (non-rails/merb/etc) project. I'm guessing it follows
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iOS: Use a boolean in NSUserDefaults
...ster it using registerDefaults:. This if often done in app delegate's + (void)initialize method to ensure that your defaults are registered before they are needed. These values only get used if your app hasn't replaced them. In other words, they won't be used unless the key you're looking for isn't ...
How to configure robots.txt to allow everything?
...ll bots (many popular ones support it, though, like the Googlebot). That said, unrecognized fields have to be ignored, and for bots that don’t recognize Allow, the result would be the same in this case anyway: if nothing is forbidden to be crawled (with Disallow), everything is allowed to be crawl...
cancelling a handler.postdelayed process
...s to handle the Runnable itself:
Runnable r = new Runnable {
public void run() {
if (booleanCancelMember != false) {
//do what you need
}
}
}
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