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How do I check if a directory exists? “is_dir”, “file_exists” or both?
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$dirname = $_POST["search"];
$filename = "/folder/" . $dirname . "/";
if (!file_exists($filen...
Programmatically find the number of cores on a machine
...al processors.
– user152949
Feb 26 '13 at 10:40
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@Trejkaz the documentaion clearly says "logical...
What's a simple way to get a text input popup dialog box on an iPhone
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edited Apr 13 '18 at 1:53
answered May 21 '12 at 16:52
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Lint: How to ignore “ is not translated in ” errors?
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13 Answers
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How to tell git to ignore individual lines, i.e. gitignore for specific lines of code [duplicate]
...lems, but I'll try implementing it some other time.
Thanks to Rudi and jw013 for mentioning git filters and gitattributes.
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A quick and easy way to join array elements with a separator (the opposite of split) in Java [duplic
...to be retyped.
– Marcel Bro
Nov 28 '13 at 18:23
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How to “comment-out” (add comment) in a batch/cmd?
...in the batch file.
– Brent81
Nov 6 '13 at 2:52
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@Brent81 I feel this should be the correct answ...
How can I delay a method call for 1 second?
...undation/…:
– harms
May 28 '09 at 13:06
Is there any way to something with the return value of the method that gets ...
How to combine date from one field with time from another field - MS SQL Server
...n Keersmaekers
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