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Django FileField with upload_to determined at runtime
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SmileyChrisSmileyChris
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Avoid line break between html elements
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<td><nobr><i class="flag-bfh-ES"></i> +34 666 66 66 66</nobr></td>
(You can, but need not, use &nbsp; instead of spaces in this case.)
Another way is the nowrap attribute (deprecated/obsolete, but still working fine, except for some rare quirks)...
Can you turn off Peek Definition in Visual Studio 2013 and up?
In Visual Studio 2013 and up, there is the Peek Definition feature when you Ctrl + Click. At first I thought this was cool, but I have found that the majority of the time, I need to click the Promote to Document button, since I make lots of changes to the files I Ctrl + Click on. But after Googl...
Python != operation vs “is not”
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310
== is an equality test. It checks whether the right hand side and the left hand side are equal...
SQL Server CTE and recursion example
...L UNION ALL
SELECT 2, 'Josh', 1 UNION ALL
SELECT 3, 'Robin', 1 UNION ALL
SELECT 4, 'Raja', 2 UNION ALL
SELECT 5, 'Tridip', NULL UNION ALL
SELECT 6, 'Arijit', 5 UNION ALL
SELECT 7, 'Amit', 5 ...
How to identify platform/compiler from preprocessor macros?
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133
For Mac OS:
#ifdef __APPLE__
For MingW on Windows:
#ifdef __MINGW32__
For Linux:
#ifdef ...
LINQ Ring: Any() vs Contains() for Huge Collections
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143
Contains() is an instance method, and its performance depends largely on the collection itself. ...
What's the difference between “Request Payload” vs “Form Data” as seen in Chrome dev tools Network t
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edited May 23 '17 at 11:54
Community♦
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answered Apr 18 '14 at 10:36
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setting multiple column using one update
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344
Just add parameters, split by comma:
UPDATE tablename SET column1 = "value1", column2 = "val...