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urlencode vs rawurlencode?
...y string to follow form-encoding style of spaces encoded as + instead of %20 (in which case you need urlencode).
rawurlencode follows RFC 1738 prior to PHP 5.3.0 and RFC 3986 afterwards (see http://us2.php.net/manual/en/function.rawurlencode.php)
Returns a string in which all non-alphanumeric c...
Variable is accessed within inner class. Needs to be declared final
...dea :-)
– Kevin Zhao
Oct 12 '15 at 20:15
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In retrospect, using global variables is a bad idea i...
How do I find out which computer is the domain controller in Windows programmatically?
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answered Dec 9 '08 at 20:55
MZywitzaMZywitza
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Create table in SQLite only if it doesn't exist already
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answered Nov 4 '10 at 15:06
David WoleverDavid Wolever
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How can I validate a string to only allow alphanumeric characters in it?
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10 Answers
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How do I parse a YAML file in Ruby?
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Nathan
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answered Oct 6 '10 at 22:21
Mike WoodhouseMi...
What does $$ mean in the shell?
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103
In Bash $$ is the process ID, as noted in the comments it is not safe to use as a temp filename...
MySQL COUNT DISTINCT
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answered Apr 20 '11 at 23:15
ypercubeᵀᴹypercubeᵀᴹ
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TypeError: Illegal Invocation on console.log.apply
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It may not work in cases when execution context changed from console to any other object:
Th...
Get the client IP address using PHP [duplicate]
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ShivShiv
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