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INotifyPropertyChanged vs. DependencyProperty in ViewModel
...hich implements INotifyPropertyChanged interface can be found here: http://compositeextensions.codeplex.com
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How do I use the new computeIfAbsent function?
I very much want to use Map.computeIfAbsent but it has been too long since lambdas in undergrad.
4 Answers
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Parsing domain from a URL
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Check out parse_url():
$url = 'http://google.com/dhasjkdas/sadsdds/sdda/sdads.html';
$parse = parse_url($url);
echo $parse['host']; // prints 'google.com'
parse_url doesn't handle really badly mangled urls very well, but is fine if you generally expect decent urls. ...
Sending and Parsing JSON Objects in Android [closed]
...1 for GSON. We have especially used GSON's streaming support sites.google.com/site/gson/streaming in our Android apps.
– Andre Steingress
Apr 20 '11 at 20:19
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Hide div after a few seconds
...#fff;
text-align: center;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="mydiv">myDiv</div>
If you just want to hide without fading, use hide().
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How to make remote REST call inside Node.js? any CURL?
...http or https in your host entry e.g. var options = { host: graph.facebook.com .... } not {host: http: graph.facebook.com }. That tripped me up for a few cycles. (See below). These are both great answers. Thanks to you both.
– binarygiant
Mar 7 '13 at 21:00...
Restful way for deleting a bunch of items
In wiki article for REST
it is indicated that if you use http://example.com/resources DELETE, that means you are deleting the entire collection.
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How to do a recursive find/replace of a string with awk or sed?
...git -prune \) -o -type f -print0 | xargs -0 sed -i 's/subdomainA\.example\.com/subdomainB.example.com/g'
-print0 tells find to print each of the results separated by a null character, rather than a new line. In the unlikely event that your directory has files with newlines in the names, this still...
Keyboard shortcut to change font size in Eclipse?
... editors, you can now use Zoom In (Ctrl++ or Ctrl+=) and Zoom Out (Ctrl+-) commands to increase and decrease the font size.
Like a change in the General > Appearance > Colors and Fonts preference page, the commands persistently change the font size in all editors of the same type. If the edi...
Comments in Android Layout xml
I would like to enter some comments into the layout XML files, how would I do that?
12 Answers
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