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What underlies this JavaScript idiom: var self = this?
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See this article on alistapart.com. (Ed: The article has been updated since originally linked)
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Python subprocess/Popen with a modified environment
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edited May 16 '16 at 17:32
Colin D Bennett
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ans...
Is the Scala 2.8 collections library a case of “the longest suicide note in history”? [closed]
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893
I hope it's not a "suicide note", but I can see your point. You hit on what is at the same time ...
Message 'src refspec master does not match any' when pushing commits in Git
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Merge two Git repositories without breaking file history
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answered Jan 22 '13 at 23:57
Eric LeeEric Lee
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Using Pylint with Django
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edited Jun 23 '15 at 11:25
answered Jun 23 '15 at 10:47
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Android; Check if file exists without creating a new one
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answered Apr 26 '13 at 13:52
Maikel BollemeijerMaikel Bollemeijer
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'Missing recommended icon file - The bundle does not contain an app icon for iPhone / iPod Touch of
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If you get an icon error when submitting an application from Xcode9, or if you cannot see app ...
How to access the correct `this` inside a callback?
... value this should refer to. Here is a contrived example:
var arr = [1, 2, 3];
var obj = {multiplier: 42};
var new_arr = arr.map(function(v) {
return v * this.multiplier;
}, obj); // <- here we are passing `obj` as second argument
Note: Whether or not you can pass a value for this is usuall...