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How to do math in a Django template?
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edited Mar 29 at 10:09
kyore
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answered Jun 8 '11 at 2...
Is $(document).ready necessary?
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Is $(document).ready necessary?
no
if you've placed all your scripts right before the <...
instantiate a class from a variable in PHP?
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216
Put the classname into a variable first:
$classname=$var.'Class';
$bar=new $classname("xyz")...
How do I get the type name of a generic type argument?
....ReadKey();
}
}
Running the above prints (as expected):
System.Int32
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In Python script, how do I set PYTHONPATH?
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You don't set PYTHONPATH, you add entries to sys.path. It's a list of directories that should be...
How do I wrap link_to around some html ruby code?
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link_to takes a block of code ( >= Rails 2.2) which it will use as the body of the tag.
So...
How to create a unique index on a NULL column?
I am using SQL Server 2005. I want to constrain the values in a column to be unique, while allowing NULLS.
4 Answers
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What's the difference between subprocess Popen and call (how can I use them)?
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2 Answers
2
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If threads share the same PID, how can they be identified?
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The four threads will have the same PID but only when viewed from above. What you (as a user) ...
Setting environment variables for accessing in PHP when using Apache
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answered Jun 5 '12 at 18:05
wroniastywroniasty
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