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Bash script to receive and repass quoted parameters
... "$@" works with any Bourne shell or Bourne shell derivative (from 1978 onwards), including Korn and Bash. Probably 95% of the time, using "$@" is correct and $* is wrong.
– Jonathan Leffler
Jan 16 '09 at 8:03
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Do I need to manually close an ifstream?
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Dimitri C.Dimitri C.
19.5k1919 gold badges7777 silver badges9999 bronze badges
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Difference between exit(0) and exit(1) in Python
...nother module.
– daviewales
Aug 22 '19 at 5:00
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Because of exit codes from Unix/Linux, I was thi...
Android Crop Center of Bitmap
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– Joram van den Boezem
Mar 29 '13 at 19:00
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@Lumis: Why did you rollback revision 3? It appeared ...
Avoiding memory leaks with Scalaz 7 zipWithIndex/group enumeratees
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answered Oct 10 '13 at 19:13
Aaron NovstrupAaron Novstrup
20.1k77 gold badges6363 silver badges107107 bronze badges
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How to convert byte array to string [duplicate]
...iter.
– Tom Blodget
Feb 13 '16 at 2:19
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See stackoverflow.com/questions/10611455/…
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User recognition without cookies or local storage
...x6 | x7 | x8 | x9 | x10 | x11 | x12 | x13 | x14 | x15 | x16 | x17 | x18 | x19 | x20 | Bias | Yin | Y | deltaW1 | deltaW2 | deltaW3 | deltaW4 | deltaW5 | deltaW6 | deltaW7 | deltaW8 | deltaW9 | deltaW10 | deltaW11 | deltaW12 | deltaW13 | deltaW14 | deltaW15 | deltaW16 | deltaW17 | deltaW18 | deltaW1...
Hex representation of a color with alpha channel?
...4th character of a 4 digit hex colour (see CSS Level 4 spec*)
As of May 2019, >80% of users can be expected to understand the #RGBA format
Firefox has supported this syntax since Firefox 49 (Mozilla bug 567283).
Safari has supported this syntax since Safari 10.
Chrome has supported this syntax...
bash assign default value
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19
Not just shorter, but less error-prone: VERY_LONG_VARIABLE_NAME=${VERY_LOGN_VARIABLE_NAME:-hello}. Oops.
– chepner
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How do I negate a test with regular expressions in a bash script?
...em stand out.
– SiegeX
Jan 1 '11 at 19:53
I find if [[ ! $foo =~ bar ]] safer than if ! [[ $foo =~ bar ]], because it ...