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Convert a date format in PHP
... Yeah, answered as you submitted yours I believe. Of course the error checking found in strtotime may be something useful.
– Tim Lytle
Mar 21 '10 at 18:44
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How to check whether mod_rewrite is enable on server?
...Otherwise, if mod-rewrite is disabled , you will get a 500 Internel server error.
Hope this helps.
Removing all empty elements from a hash / YAML?
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This will throw a NoMethodError if v is nil.
– Jerrod
Nov 10 '15 at 17:26
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Regular Expression: Any character that is NOT a letter or number
I'm trying to figure out the regular expression that will match any character that is not a letter or a number. So characters such as (,,@,£,() etc ...
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Create directory if it does not exist
... forcing them does not clear out existing contents, it only suppresses the error message saying it's already created. This command will also create any intervening folders necessary, and the contents of those folders are also safe if they already exist.
– John Neuhaus
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How to check whether a script is running under Node.js?
...ort.
– mikemaccana
Dec 24 '12 at 14:05
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There is a problem here and nailer "nailed it". I'm tryi...
How to use sed to remove the last n lines of a file
I want to remove some n lines from the end of a file. Can this be done using sed?
22 Answers
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How to find out the number of CPUs using python
I want to know the number of CPUs on the local machine using Python. The result should be user/real as output by time(1) when called with an optimally scaling userspace-only program.
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Converting newline formatting from Mac to Windows
...t my upvote.
– null
Jan 12 '15 at 1:05
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Understanding Apache's access log
What do each of the things in this line from my access log mean?
3 Answers
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