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What are file descriptors, explained in simple terms?
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How to convert a file into a dictionary?
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answered Jan 26 '11 at 11:28
Vlad HVlad H
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Check empty string in Swift?
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There is now the built in ability to detect empty string with .isEmpty:
if emptyString.isEmpt...
Laravel Migration Change to Make a Column Nullable
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Laravel 5 now supports changing a column; here's an example from the offical documentation:
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How to make HTML input tag only accept numerical values?
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Set the maximum character length of a UITextField
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When do I use the PHP constant “PHP_EOL”?
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edited Feb 21 '18 at 14:02
Félix Gagnon-Grenier
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Shortcut to comment out a block of code with sublime text
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The shortcut to comment out or uncomment the selected text or current line:
Windows: Ctrl+/
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Can HTML be embedded inside PHP “if” statement?
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edited Mar 22 '13 at 23:14
answered Apr 6 '09 at 17:23
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The ALTER TABLE statement conflicted with the FOREIGN KEY constraint
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edited Sep 22 '15 at 9:25
Waqar
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