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Avoid modal dismiss on enter keypress
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– Luke Morgan
May 2 '12 at 10:54
I didn't see the button on the upper right hand corner, that was the problem. No...
MySQL - Make an existing Field Unique
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ALTER IGNORE TABLE mytbl ADD UNIQUE (columnName);
For MySQL 5.7.4 or later:
ALTER TABLE mytbl ADD UNIQUE (columnName);
As of MySQL 5.7.4, the IGNORE clause for ALTER TABLE is removed and
its use produces an error.
So, make sure to remove duplicate entries first as IGNORE keyword...
Python subprocess.Popen “OSError: [Errno 12] Cannot allocate memory”
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edited Oct 31 '15 at 2:45
answered Nov 11 '12 at 7:30
vl...
How do I read image data from a URL in Python?
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294
In Python3 the StringIO and cStringIO modules are gone.
In Python3 you should use:
from PIL im...
Windows batch files: .bat vs .cmd?
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462
From this news group posting by Mark Zbikowski himself:
The differences between .CMD and ....
Java optional parameters
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WarFox
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answered Jun 8 '09 at 16:14
laginimaineblagin...
C# LINQ find duplicates in List
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Vadim Ovchinnikov
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answered Aug 31 '13 at 10:58
SaveSave
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Soft keyboard open and close listener in an activity in Android
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answered Sep 5 '14 at 8:02
Jaap van HengstumJaap van Hengstum
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Make first letter of a string upper case (with maximum performance)
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41 Answers
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Error in exception handler. - Laravel
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246
The safer option would be to change the group of the storage directories to your web servers gr...