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Setting action for back button in navigation controller
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answered Aug 10 '10 at 4:20
William JockuschWilliam Jockusch
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Difference between VARCHAR and TEXT in MySQL [duplicate]
...EXT, but be careful: MEDIUMTEXT stores strings up to 16 MB, LONGTEXT up to 4 GB. If you use LONGTEXT and get the data via PHP (at least if you use mysqli without store_result), you maybe get a memory allocation error, because PHP tries to allocate 4 GB of memory to be sure the whole string can be bu...
How to clear all s’ contents inside a parent ?
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14 Answers
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Difference between angle bracket < > and double quotes “ ” while including header files in C++? [dup
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264
It's compiler dependent. That said, in general using " prioritizes headers in the current work...
Make sure only a single instance of a program is running
...ollowing code should do the job, it is cross-platform and runs on Python 2.4-3.2. I tested it on Windows, OS X and Linux.
from tendo import singleton
me = singleton.SingleInstance() # will sys.exit(-1) if other instance is running
The latest code version is available singleton.py. Please file bug...
Setting “checked” for a checkbox with jQuery
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How to cherry pick a range of commits and merge into another branch?
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edited Aug 26 at 14:41
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Add text to Existing PDF using Python
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edited Dec 10 '18 at 17:43
user8554766
answered Feb 1 '10 at 23:28
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How to get ALL child controls of a Windows Forms form of a specific type (Button/Textbox)?
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234
Here's another option for you. I tested it by creating a sample application, I then put a GroupB...
Why does range(start, end) not include end?
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Because it's more common to call range(0, 10) which returns [0,1,2,3,4,5,6,7,8,9] which contains 10 elements which equals len(range(0, 10)). Remember that programmers prefer 0-based indexing.
Also, consider the following common code snippet:
for i in range(len(li)):
pass
Could you see ...