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Rails :dependent => :destroy VS :dependent => :delete_all
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edited Jul 22 '15 at 20:04
Michael Brawn
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answered May 9 '...
What is the advantage of GCC's __builtin_expect in if else statements?
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188
Imagine the assembly code that would be generated from:
if (__builtin_expect(x, 0)) {
foo...
call a static method inside a class?
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edited Oct 30 '13 at 1:40
answered Feb 4 '10 at 23:33
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Entity Framework .Remove() vs. .DeleteObject()
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edited May 23 '17 at 12:02
Community♦
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answered Jul 18 '13 at 14:33
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Which $_SERVER variables are safe?
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147
There's no such thing as "safe" or "unsafe" values as such. There are only values that the ser...
Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
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155
I don't know if there is a menu option, but there are keyboard shortcuts to set the zoom level...
What does -D_XOPEN_SOURCE do/mean?
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132
When you do
#define _XOPEN_SOURCE <some number>
or
cc -D_XOPEN_SOURCE=<some numbe...
Forms authentication timeout vs sessionState timeout
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edited Sep 25 '19 at 12:19
Dennis T --Reinstate Monica--
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How do I remove deleted branch names from autocomplete?
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answered Jul 29 '13 at 22:59
twalbergtwalberg
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Get UIScrollView to scroll to the top
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