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Can I use CoffeeScript instead of JS for node.js?
...r to your app and you can start treating coffee files and js files equally now (meaning that you can require coffee files too !).
This method will require you to write just the one file (app.js) in vanilla javascript. But the advantage is that your deploy environment need not have coffeescript as ...
How to determine a user's IP address in node
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Note that net.Stream is now net.Socket, and the documentation lives here: nodejs.org/api/net.html#net_class_net_socket
– monsur
Mar 1 '13 at 5:02
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How to diff a commit with its parent?
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@JakubNarębski: yes, much better! I now use this shortcut all the time - thanks.
– RichVel
Apr 9 '13 at 15:26
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Easy way to see saved NSUserDefaults?
... I've found this has changed in later versions of XCode. You'll now find it in a directory under the current ios version number instead of User - eg /users/your user name/Library/Application Support/iPhone Simulator/4.3/Applications
– nevster
May 21 ...
How do I pipe or redirect the output of curl -v?
...shot of the output appearing on screen that you wish to capture? I don't know what kind of output you could possibly be seeing that could possibly be missed by 2>&1.
– SingleNegationElimination
Mar 26 '11 at 3:40
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Ruby - test for array
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I downvoted this now since I don't think this is a good practice in a language like Ruby. The answer by @zgchurch is clearly a much more idiomatic approach to the question. In cases like this, I think it makes much more sense to try and figur...
Animate element to auto height with jQuery
...0px to auto height. I can’t seem to make it work though. Does anyone know how?
21 Answers
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Coalesce function for PHP?
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Ironically, this is now the first hit for "php coalesce" on Google.
– Will Shaver
Aug 23 '14 at 15:52
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Why does PHP consider 0 to be equal to a string?
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I see. This now works (with a typecast): if((string)$item['price']=='e'){ $item['price'] = -1; }
– Sérgio Domingues
Jul 27 '11 at 10:54
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jquery ui Dialog: cannot call methods on dialog prior to initialization
... .live handlers, I changed this to .on.
For that, I have to update jquery (now 1.8.3 an jquerui 1.9.1).
11 Answers
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