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combinations between two lists?
...ping my head around a algorithm I’m try to make. Basically, I have two lists and want to get all the combinations of the two lists.
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Execute the setInterval function without delay the first time
...can arrive immediately after each other without any delay. Another reason is that if you want to stop the loop you have to explicitly call clearInterval which means you have to remember the handle returned from the original setInterval call.
So an alternative method is to have foo trigger itself f...
jQuery Data vs Attr?
What is the difference in usage between $.data and $.attr when using data-someAttribute ?
3 Answers
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How to make an introduction page with Doxygen
I made documentation for my SDK, using Doxygen. It contains the list of files, namespaces, classes, types etc. - everything that I placed as Doxygen comments in the code. Now I want to write some general information about SDK (kind of introduction), which is not related directly to any code element....
Is it possible to use Razor View Engine outside asp.net
If I look at the Razor View Engine, then I see a very nice and concise syntax that is not particularly tied to generating html. So I wonder, how easy would it be to use the engine outside asp.net in a "normal" .net environment for example to generate text, code,...
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Removing X-Powered-By
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I think that is controlled by the expose_php setting in PHP.ini:
expose_php = off
Decides whether PHP may expose the fact that it is installed on the server (e.g. by adding its signature to the Web server header). It is no security ...
Error: allowDefinition='MachineToApplication' beyond application level
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I've just encountered this "delight". It seems to present itself just after I've published a web application in release mode.
The only way to consistently get round the issue that I've found is to follow this checklist:
Clean solution whilst you...
Making an array of integers in iOS
...++)
myIntegers[i] = i;
// to get one of them
NSLog (@"The 4th integer is: %d", myIntegers[3]);
Or, you can use an NSArray or NSMutableArray, but here you will need to wrap up each integer inside an NSNumber instance (because NSArray objects are designed to hold class instances).
NSMutableArr...
Which version of CodeIgniter am I currently using?
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edited Jun 12 '14 at 0:45
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Image, saved to sdcard, doesn't appear in Android's Gallery app
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The system scans the SD card when it is mounted to find any new image (and other) files. If you are programmatically adding a file, then you can use this class:
http://developer.android.com/reference/android/media/MediaScannerConnection.html
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