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How do RVM and rbenv actually work?
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edited Feb 23 '12 at 23:27
answered Feb 23 '12 at 22:20
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php is null or empty?
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353
What you're looking for is:
if($variable === NULL) {...}
Note the ===.
When use ==, as you ...
Does return stop a loop?
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answered Jul 30 '12 at 1:41
Michael BerkowskiMichael Berkowski
246k3636 gold badges408408 silver badges359359 bronze badges
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Advantages of Binary Search Trees over Hash Tables
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edited Jan 9 '18 at 3:02
answered Nov 8 '10 at 22:11
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What's the recommended approach to resetting migration history using Django South?
...venient, but doesn't
affect other apps) - thanks! – chrisv Mar 26 '13 at 9:09
Accepted answer follows below:
First, an answer by the South author:
As long as you take care to do it on all deployments simultaneously, there shouldn't be any problem with this. Personally, I'd do:
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How does this checkbox recaptcha work and how can I use it?
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30
+100
This is...
Is there a better Windows Console Window? [closed]
...ection (from keyboard or mouse), copy, paste, text search in console
ANSI X3.64 and Xterm 256 color
Far Manager users will acquire shell style drag-n-drop, thumbnails and tiles in panles, tabs for editors and viewers, true colors and font styles (italic/bold/underline).
PS. Far Manager supports U...
Input with display:block is not a block, why not?
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132
Check out what I came up with, a solution using the relatively unknown box-sizing:border-box st...
How do I run a terminal inside of Vim?
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133
Updated answer (11 years later...):
I would recommend using tmux instead of screen as suggeste...
What are the differences between concepts and template constraints?
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