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Wrong syntax highlighting for PHP file in PHPStorm
I don't know what happened but syntax highlighting for one php file stopped to working and also icon next to the file has changed. It shows it's text file instead of PHP .
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How to log a method's execution time exactly in milliseconds?
... of the other answers here. This one should be downvoted for being a bad example. See also the related answer that explains this all in more detail: stackoverflow.com/a/30363702/43615
– Thomas Tempelmann
Jun 4 '16 at 13:36
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
...of the alphabet.
() Groups different matches for return purposes. See examples below.
{} Multiplier for repeated copies of pattern defined before it.
E.g. [a]{2} matches two consecutive lower case letter a: aa
E.g. [a]{1,3} matches at least one and up to three lower case letter a, aa, aaa ...
String comparison using '==' vs. 'strcmp()'
It seems that PHP's === operator is case sensitive. So is there a reason to use strcmp() ?
13 Answers
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How to create an array from a CSV file using PHP and the fgetcsv function
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FYI: str_getcsv() is only available from PHP 5.3.0 on. The project I am working on missed it by 1 version DOH! (we are using 5.2.9 atm).
– Jim Ford
Sep 16 '09 at 19:15
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PHP Fatal error: Cannot redeclare class
...x situation). The include_once tip helps to clarify an obscure feature of PHP.
– DavidHyogo
Mar 20 '13 at 2:12
2
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Find the nth occurrence of substring in a string
...ystack.find(needle, start+len(needle))
n -= 1
return start
Example:
>>> find_nth("foofoofoofoo", "foofoo", 2)
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If you want to find the nth overlapping occurrence of needle, you can increment by 1 instead of len(needle), like this:
def find_nth_overlapping(haystack, needle...
MySQL “WITH” clause
... a feature request for MySQL since January 2006: http://bugs.mysql.com/bug.php?id=16244
Other RDBMS products that support common table expressions:
Oracle 9i release 2 and later:
http://www.oracle-base.com/articles/misc/with-clause.php
Microsoft SQL Server 2005 and later:
http://msdn.microsoft.com/...
PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
I just had some very strange behavior with a simple php script I was writing. I reduced it to the minimum necessary to recreate the bug:
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How do I strip all spaces out of a string in PHP? [duplicate]
How can I strip / remove all spaces of a string in PHP?
4 Answers
4
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