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Function in JavaScript that can be called only once
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edited Feb 7 '19 at 20:51
answered Oct 3 '12 at 17:20
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How to append a char to a std::string?
The following fails with the error prog.cpp:5:13: error: invalid conversion from ‘char’ to ‘const char*’
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UITableView is starting with an offset in iOS 7
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By default table view controllers will pad the content down under the nav bar so you could scrol...
What is the difference between HTTP_HOST and SERVER_NAME in PHP?
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Split output of command by columns using Bash?
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How to get the max of two values in MySQL?
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Use GREATEST()
E.g.:
SELECT GREATEST(2,1);
Note: Whenever if any single value contains null at that time this function always returns null (Thanks to user @sanghavi7)
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