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What is database pooling?
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Database connection pooling is a method used to keep database connections open so they can be ...
Why are Where and Select outperforming just Select?
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edited Aug 21 '13 at 5:58
answered Aug 20 '13 at 13:12
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Replace whitespaces with tabs in linux
...NDARDS
The expand and unexpand utilities conform to IEEE Std 1003.1-2001
(``POSIX.1'').
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How to inspect Javascript Objects
... I wrote my own inspector, if you're interested, I'm happy to share.
Edit 2: Well, I wrote one up anyway.
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How can I make the Android emulator show the soft keyboard?
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edited Aug 22 at 20:28
answered Sep 5 '13 at 3:59
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In Python how should I test if a variable is None, True or False
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Don't fear the Exception! Having your program just log and continue is as easy as:
try:
r...
How to use XPath contains() here?
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You are only looking at the first li child in the query you have instead of looking for any li...
Instance variable: self vs @
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Writing @age directly accesses the instance variable @age. Writing self.age tells the object t...
Rails hidden field undefined method 'merge' error
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Difference between 'self' and 'total' in Chrome CPU Profile of JS
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