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Renaming xcode 4 project and the actual folder
...older will turn red in Xcode. Don't worry about that, we'll fix it in step 3.
In Xcode, click on the (now broken) virtual folder in the left-hand sidebar and rename it to match the name in the Finder (you can actually call it anything you want, or not rename it at all, but that would be insane). Tha...
Define an 's src attribute in CSS [duplicate]
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Neuron
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answered Apr 20 '10 at 15:34
Ali DemirciAli D...
How to allocate aligned memory only using the standard library?
...d out that you can't do bit mask operations on pointers, and, indeed, GCC (3.4.6 and 4.3.1 tested) does complain like that. So, an amended version of the basic code — converted into a main program, follows. I've also taken the liberty of adding just 15 instead of 16, as has been pointed out. I'...
JavaScript style for optional callbacks
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I personally prefer
typeof callback === 'function' && callback();
The typeof command ...
How to get the full path of running process?
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13 Answers
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How to make the python interpreter correctly handle non-ASCII characters in string operations?
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83
Python 2 uses ascii as the default encoding for source files, which means you must specify anoth...
Reload content in modal (twitter bootstrap)
... markzmarkz
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How to quit android application programmatically
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33 Answers
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Practical uses of git reset --soft?
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De Novo
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answered Mar 5 '11 at 12:36
VonCVonC
9...
How to shorten my conditional statements
... values into an array, and check if your item is in the array:
if ([1, 2, 3, 4].includes(test.type)) {
// Do something
}
If a browser you support doesn't have the Array#includes method, you can use this polyfill.
Short explanation of the ~ tilde shortcut:
Update: Since we now have the ...