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Setup RSpec to test a gem (not Rails)
...pec manually.
I also added s.add_development_dependency "rspec", ">= 2.0.0" to gemspec and did a bundle install .
4 A...
Is there a way of having git show lines added, lines changed and lines removed?
...'^\{\+.*\+\}$' \
REM_PATTERN='^\[-.*-\]$' \
git diff --word-diff --unified=0 | sed -nr \
-e "s/$MOD_PATTERN/modified/p" \
-e "s/$ADD_PATTERN/added/p" \
-e "s/$REM_PATTERN/removed/p" \
| sort | uniq -c
It's a little long-winded so you may want to parse it in your own script instead....
Putting a simple if-then-else statement on one line [duplicate]
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edited May 23 '17 at 12:10
Community♦
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answered May 10 '10 at 13:00
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Partly JSON unmarshal into a map in Go
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edited Mar 4 at 20:38
answered Jun 16 '12 at 21:15
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How do I typedef a function pointer with the C++11 using syntax?
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answered May 11 '13 at 15:50
0x499602D20x499602D2
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How to generate a random int in C?
...lled once.
int r = rand(); // Returns a pseudo-random integer between 0 and RAND_MAX.
Edit: On Linux, you might prefer to use random and srandom.
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Why does Math.floor return a double?
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80
According to the same Javadoc:
If the argument is NaN or an infinity or positive zero or negati...
Django admin: How to display a field that is marked as editable=False' in the model?
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answered Oct 19 '10 at 11:37
tbacktback
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Git merge two local branches
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edited Jul 1 at 10:07
Tushar Raj
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answered Jul 31 '14 at 8...
XSLT getting last element
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answered Sep 22 '09 at 10:23
Robert ChristieRobert Christie
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