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Remove the last line from a file in Bash
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– Guillaume Boudreau
Feb 1 '16 at 20:44
3
Very nice. Much better without dd. I was terrified of...
ActionBarCompat: java.lang.IllegalStateException: You need to use a Theme.AppCompat
...ne of those versions.
– falstro
Jan 20 '14 at 11:27
1
Thanks! Just changed ActionBarActivity to A...
Hiding a password in a python script (insecure obfuscation only)
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edited Apr 2 '14 at 20:08
djv
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answered Apr...
how do I check in bash whether a file was created more than x time ago?
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Only for modification time
if test `find "text.txt" -mmin +120`
then
echo old enough
fi
You can use -cmin for change or -amin for access time. As others pointed I don’t think you can track creation time.
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Unioning two tables with different number of columns
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220
Add extra columns as null for the table having less columns like
Select Col1, Col2, Col3, Col4...
Why doesn't Python have multiline comments?
... code.
– Natalie Adams
Apr 2 '10 at 20:57
23
what if your code contains ''' . oops your code cont...
How to see log files in MySQL?
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loyolaloyola
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2
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Recover from git reset --hard?
... the tip!
– progonkpa
Jun 19 '17 at 20:16
1
Wow this is amazing. It works even if you have never ...
How do I adjust the anchor point of a CALayer, when Auto Layout is being used?
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answered Dec 31 '12 at 20:20
mattmatt
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What's the difference if I put css file inside or ?
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answered Sep 12 '13 at 20:14
Jérôme VerstryngeJérôme Verstrynge
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