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Disable Rails SQL logging in console
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321
To turn it off:
old_logger = ActiveRecord::Base.logger
ActiveRecord::Base.logger = nil
To tur...
Response.Redirect with POST instead of Get?
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14 Answers
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Center a 'div' in the middle of the screen, even when the page is scrolled up or down?
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189
Change the position attribute to fixed instead of absolute.
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Use different Python version with virtualenv
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1599
Just use the --python (or short -p) option when creating your virtualenv instance to specify ...
Initialize a byte array to a certain value, other than the default null? [duplicate]
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13 Answers
13
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How to delay the .keyup() handler until the user stops typing?
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1158
I use this small function for the same purpose, executing a function after the user has stopp...
unix - head AND tail of file
Say you have a txt file, what is the command to view the top 10 lines and bottom 10 lines of file simultaneously?
20 Answer...
How do I lowercase a string in C?
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157
It's in the standard library, and that's the most straight forward way I can see to implement ...
How to add two strings as if they were numbers? [duplicate]
...ould use the unary plus operator to convert them to numbers first.
+num1 + +num2;
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