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How to tell if a string is not defined in a Bash shell script
...set -o nounset enabled.
– Gili
Nov 15 '13 at 14:55
I did lots of testing on this; because results in my scripts were i...
How to get the month name in C#?
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CodeLikeBeakerCodeLikeBeaker
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Fix a Git detached head?
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Detached head means you are no longer on a branch, you have checked out a single commit in the ...
How can I upgrade specific packages using pip and a requirements file?
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Peter Mortensen
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answered Jan 3 '11 at 9:56
Marcin Świerczy...
IntelliJ: Never use wildcard imports
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edited Jan 31 at 15:08
Guildenstern
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answere...
Displaying Windows command prompt output and redirecting it to a file
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answered Dec 31 '13 at 8:59
Saxon DruceSaxon Druce
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How can I wrap text in a label using WPF?
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Cody Gray♦Cody Gray
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How do I programmatically determine if there are uncommitted changes?
...it diff-index --cached --quiet HEAD || git commit -m '${commit_msg}'
And 6502 reports in the comments:
One problem I bumped in is that git diff-index will tell that there are differences when indeed there is none except for timestamps of the files.
Running git diff once solves the issue (surprisin...
Salting Your Password: Best Practices?
...g Schölly
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When to encode space to plus (+) or %20?
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