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Script parameters in Bash
... ocrscript.sh
$1 # -from
$2 # /home/kristoffer/test.png
$3 # -to
$4 # /home/kristoffer/test.txt
It might be easier to omit the -from and the -to, like:
ocrscript.sh /home/kristoffer/test.png /home/kristoffer/test.txt
Then you'll have:
$1 # /home/kristoffer/test.png
$2 # /home...
Explain which gitignore rule is ignoring my file
...ignore manual page. Phew, that was way more work than I expected!
UPDATE 4: If you're interested in the full story about how this answer evolved and the feature came to be implemented, check out episode #32 of the GitMinutes podcast.
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How to remove jar file from local maven repository which was added with install:install-file?
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edited Sep 3 at 11:45
shareef
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answered ...
How do I change bash history completion to complete what's already on the line?
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edited Apr 17 '15 at 10:43
Uri
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answered Jun 23...
Automatically plot different colored lines
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edited Jun 22 '12 at 20:43
gnovice
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answer...
Flask-SQLalchemy update a row's information
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edited Nov 24 '16 at 22:45
edlee
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answer...
Unit Test? Integration Test? Regression Test? Acceptance Test?
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Rangi Lin
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answered Oct 6 '11 at 9:42
mikeymikey
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Python Infinity - Any caveats?
...t an inf value through usual arithmetic calculations:
>>> 2.0**2
4.0
>>> _**2
16.0
>>> _**2
256.0
>>> _**2
65536.0
>>> _**2
4294967296.0
>>> _**2
1.8446744073709552e+19
>>> _**2
3.4028236692093846e+38
>>> _**2
1.157920892373162...
How does git compute file hashes?
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human-readable integer), followed by a NUL character
$ echo -e 'blob 14\0Hello, World!' | shasum
8ab686eafeb1f44702738c8b0f24f2567c36da6d
Source: http://alblue.bandlem.com/2011/08/git-tip-of-week-objects.html
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