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how do I check in bash whether a file was created more than x time ago?
...rent time and a liberal use of bashisms, one can do the test that you want based on the file's last modification time1.
if [ "$(( $(date +"%s") - $(stat -c "%Y" $somefile) ))" -gt "7200" ]; then
echo "$somefile is older then 2 hours"
fi
While the code is a bit less readable then the find appro...
Find merge commit which include a specific commit
...s message and other details, use git show-merge with the same arguments.
(Based on Gauthier's answer. Thanks to Rosen Matev and javabrett for correcting a problem with sort.)
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Why doesn't Python have multiline comments?
... But its not significantly different than what you have in C-based languages: /* vs // , so i don't see how its significantly worse.
– B Robster
Jul 20 '12 at 21:25
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Non-recursive depth first search algorithm
...d by while not node.next_sibling or node is root:.
– Basel Shishani
May 4 '17 at 14:14
add a ...
Choose newline character in Notepad++
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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PatternSyntaxException: Illegal Repetition when using regex in Java
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How to create function that returns nothing
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finding the type of an element using jQuery
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What is the preferred Bash shebang?
...pages for bash:
man bash
and env:
man env
Note: On Debian and Debian-based systems, like Ubuntu, sh is linked to dash not bash. As all system scripts use sh. This allows bash to grow and the system to stay stable, according to Debian.
Also, to keep invocation *nix like I never use file extens...
How do you convert a JavaScript date to UTC?
...ly right, but - just as most of the viewers here I assume - I arrived here based on the title, searching for general JS date to UTC conversion, so I thought it's useful to mention it here :)
– orszaczky
Sep 6 '14 at 5:22
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