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Store print_r result into a variable as a string or text
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274
$var = print_r($what, true);
You must add true into print_r.
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Returning JSON from a PHP Script
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D. Schreier
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answered Oct 31 '10 at 18:27
timdevtimdev
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How to get Erlang's release version number from a shell?
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154
erl -eval 'erlang:display(erlang:system_info(otp_release)), halt().' -noshell
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File to byte[] in Java
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504
It depends on what best means for you. Productivity wise, don't reinvent the wheel and use Apach...
SQL DROP TABLE foreign key constraint
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14 Answers
14
Active
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jQuery hasAttr checking to see if there is an attribute on an element [duplicate]
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edited Jun 18 '14 at 11:12
Andreas Furster
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How do I properly escape quotes inside HTML attributes?
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edited May 21 '18 at 17:43
jpaugh
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answered Oct...
Best way to specify whitespace in a String.Split operation
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476
If you just call:
string[] ssize = myStr.Split(null); //Or myStr.Split()
or:
string[] ssize =...
How do I know which version of Javascript I'm using?
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41
Wikipedia (or rather, the community on Wikipedia) keeps a pretty good up-to-date list here.
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How do I implement an Objective-C singleton that is compatible with ARC?
...d behaves correctly when using automatic reference counting (ARC) in Xcode 4.2?
10 Answers
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