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How to use performSelector:withObject:afterDelay: with primitive types in Cocoa?
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Android SDK on a 64-bit linux machine
...x's fragmentation suggests the "correct" answer is a more general one or a combination of all of the following partially correct answers. I for one prefer the more generalized answer, as there are too many possible variations and updates to be sure of completeness and non-obsolescence. My vote would...
How to call one shell script from another shell script?
...ile is to the $PATH environment variable. Then you can call it as a normal command;
Or call it with the source command (alias is .) like this: source /path/to/script;
Or use the bash command to execute it: /bin/bash /path/to/script;
The first and third methods execute the script as another process...
rails + MySQL on OSX: Library not loaded: libmysqlclient.18.dylib
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For those who come here for 10.11 you can't symlink to usr/lib anymore but a symlink to usr/local/lib will work: sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/local/lib/libmysqlclient.18.dylib
– Jonatha...
How can I reorder my divs using only CSS?
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Ruby - test for array
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There's also is_a? and instance_of?. See stackoverflow.com/questions/3893278/…
– Nathan Long
Mar 21 '11 at 15:57
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How to add ASP.NET 4.0 as Application Pool on IIS 7, Windows 7
...e sure you have IIS installed then perform the following steps:
Open your command prompt (Windows + R) and type cmd and press ENTER
You may need to start this as an administrator if you have UAC enabled.
To do so, locate the exe (usually you can start typing with Start Menu open), right click and s...
LINQ to Entities does not recognize the method 'System.String ToString()' method, and this method ca
... edited May 23 '17 at 12:34
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answered May 5 '11 at 14:49
JoshJosh
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Prevent browser from loading a drag-and-dropped file
... This works perfectly, and I can confirm that it can be used in combination with page elements that are configured to accept drop events, such as those from drag-and-drop file upload scrips like resumable.js. It is useful to prevent the default browser behavior in cases where a user accid...
How to get index of object by its property in JavaScript?
...the === equal sign will not only check the value but also the datatype. so comparing date, numbers and empty values might return false if the actual value is a string. You can use == equal sign if the datatype is of no essence for you.
– David Addoteye
Feb 15 '...