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Windows recursive grep command-line
...k reference:
. Wildcard: any character
* Repeat: zero or more occurrences of previous character or class
^ Line position: beginning of line
$ Line position: end of line
[class] Character class: any one character in set
[^class] Inverse class: any one characte...
Run a task every x-minutes with Windows Task Scheduler [closed]
...nly offer you to launch the advanced dialog once you created the task.
On more recent versions of Windows (7+ I think?):
Double click the task and a property window will show up.
Click the Triggers tab.
Double click the trigger details and the Edit Trigger window will show up.
Under Advanced sett...
psql: FATAL: role “postgres” does not exist
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Determine if running on a rooted device
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Convert Time from one time zone to another in Rails
...e_zone if logged_in?
yield
ensure
Time.zone = old_time_zone
end
Read more about this here
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Is it bad to have my virtualenv directory inside my git repository?
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Why is exception handling bad?
... my programming experience. So I guess it's either culture-specific (maybe more of a problem in Java or C++ than, say, Python) or domain-specific.
– ddaa
Nov 16 '09 at 10:24
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
... three lower case letter a, aa, aaa
+ Match at least one, or more, of the pattern defined before it.
E.g. a+ will match consecutive a's a, aa, aaa, and so on
? Match zero or one of the pattern defined before it.
E.g. Pattern may or may not be present but can only be matched one ...
Java - sending HTTP parameters via POST method easily
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How to read a line from the console in C?
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