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Handler vs AsyncTask
... That's right. I was using AsyncTasks for all background operations in my project. At some point I started reaching that max jobs limit, so my tasks would only start after another finished. In the end I had to change all my structure to stop using asynctasks and avoid reaching that limitation....
Javascript foreach loop on associative array object
Why my for for-each loop is not iterating over my JavaScript associative array object?
9 Answers
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How to perform Single click checkbox selection in WPF DataGrid?
...and added a condition for ReadOnly=False but the basic approach worked for my simple case where keyboard navigation isn't important.
– MarcE
May 30 '11 at 18:27
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How to programmatically empty browser cache?
...a browser supports such a "feature" will be the minute I uninstall it from my computer.
What you can do is to tell it not to cache your page, by sending the appropriate headers or using these meta tags:
<meta http-equiv='cache-control' content='no-cache'>
<meta http-equiv='expires' conte...
Catching java.lang.OutOfMemoryError?
...number of scenarios where you may wish to catch an OutOfMemoryError and in my experience (on Windows and Solaris JVMs), only very infrequently is OutOfMemoryError the death-knell to a JVM.
There is only one good reason to catch an OutOfMemoryError and that is to close down gracefully, cleanly relea...
How costly is .NET reflection?
...void reflection and rarely find situations where it is impossible to solve my problem without it, I was wondering...
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How to read the RGB value of a given pixel in Python?
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I used this on my Mac (Pypi): easy_install --find-links http://www.pythonware.com/products/pil/ Imaging
– Mazyod
Dec 18 '13 at 11:51
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How to recursively find and list the latest modified files in a directory with subdirectories and ti
...ollowing changes (to the 'fast' one) so I didn't have to see the errors in my final output. find ${1} -type f | xargs stat --format '%Y :%y %n' 2>/dev/null | sort -nr | cut -d: -f2-
– TJ L
Dec 14 '12 at 14:13
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.Net picking wrong referenced assembly version
...rt developing on it and have run into a problem with the version of one of my referenced assemblies (a telerik DLL as it happens).
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Is it safe to delete a NULL pointer?
...e if delete by default was setting the parameter to NULL like in
#define my_delete(x) {delete x; x = NULL;}
(I know about R and L values, but wouldn't it be nice?)
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