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Is there a timeout for idle PostgreSQL connections?
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edited Jan 20 '19 at 17:31
Hugo Leao
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answered Nov 6 '12 at 5:37
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How can I find out if I have Xcode commandline tools installed?
...g command gcc --version, which gives the gcc details. I am on Mac OS X 10.13.6.
– GAURAV SRIVASTAVA
Sep 26 '18 at 21:37
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Programmer Puzzle: Encoding a chess board state throughout a game
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Does MS SQL Server's “between” include the range boundaries?
...llowing day's data at midnight in multiple ranges, your end date should be 3 milliseconds before midnight on of day following your to date. 3 milliseconds because any less than this and the value will be rounded up to midnight the next day.
e.g. to get all values within June 2016 you'd need to run...
How to fade to display: inline-block
In my page I have a bunch (about 30) dom nodes that should be added invisible, and fade in when they are fully loaded.
The elements need a display: inline-block style.
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How do I limit the number of returned items?
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In the latest mongoose (3.8.1 at the time of writing), you do two things differently: (1) you have to pass single argument to sort(), which must be an array of constraints or just one constraint, and (2) execFind() is gone, and replaced with exec() ...
Best data type for storing currency values in a MySQL database
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answered Mar 10 '09 at 1:38
KibbeeKibbee
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Java resource as file
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I agree it's annoying - but it makes ClassLoader more widely applicable in other ways. For instance, it's easy to write a "web classloader" ...
When to use Preorder, Postorder, and Inorder Binary Search Tree Traversal strategies
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When to use Pre-Order, In-Order, and Post-Order Traversal Strategy
Before you can understand u...