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What does f+++++++++ mean in rsync logs?
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How to check if a number is a power of 2
...Let us for the sake of simplicity assume that someone has passed the value 4 and called the function like so:
bool b = IsPowerOfTwo(4)
Now we replace each occurrence of x with 4:
return (4 != 0) && ((4 & (4-1)) == 0);
Well we already know that 4 != 0 evals to true, so far so good. ...
Ways to save Backbone.js model data?
...se->status(200); // OK!
// But you can send back other status like 400 which can trigger an error callback.
});
$app->delete('/donut/:id', function($id) use ($app) {
// Code to delete donut with id, $id
// Bye bye resource
});
So you've almost made the full round trip! Go get a ...
Why are C# 3.0 object initializer constructor parentheses optional?
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143
This question was the subject of my blog on September 20th 2010. Josh and Chad's answers ("they...
Long-lasting FB access-token for server to pull FB page info
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Elad Nava
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answered Feb 21 '14 at 7:11
redhotvengeanceredhotvengeance
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ASP.NET Web API - PUT & DELETE Verbs Not Allowed - IIS 8
... WEB API project you'll find that the sample PUT and DELETE methods return 404 errors out of the box.
To use the PUT and DELETE verbs with the Web API you need to edit %userprofile%\documents\iisexpress\config\applicationhost.config and add the verbs to the ExtensionlessUrl handler as follows:
Cha...
How to find all tables that have foreign keys that reference particular table.column and have values
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Alexander Yancharuk
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answered Jul 15 '09 at 19:27
Alex N.Alex N.
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Easiest way to toggle 2 classes in jQuery
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answered Aug 9 '11 at 19:48
Frédéric HamidiFrédéric Hamidi
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Optimise PostgreSQL for fast testing
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Feb 23 '12 at 5:57
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How do I iterate through children elements of a div using jQuery?
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494
Use children() and each(), you can optionally pass a selector to children
$('#mydiv').childre...