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How to do math in a Django template?
...ation and division you can misuse the built-in widthratio template tag. To compute a*b use {% widthratio a 1 b %}, for a/b use {% widthratio a b 1 %}. Only drawback, the results are rounded to an integer before returning. Using Django’s widthratio template tag for multiplication & division
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How do I output the difference between two specific revisions in Subversion?
I'm using Subversion via the Linux command line interface.
2 Answers
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What does the double colon (::) mean in CSS?
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28
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List all the files that ever existed in a Git repository
...t -f2- | sort -u
Edit: Thanks to Jakub for teaching me a bit more in the comments, this version has a shorter pipeline and gives git more opportunity to get things right.
git log --pretty=format: --name-only --diff-filter=A | sort -u
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How do I explicitly specify a Model's table-name mapping in Rails?
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137
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Linq to Objects: does GroupBy preserve order of elements?
...oups sorted by other fields than the group key, you saved my day with your comment. LINQ to MySql sorts the groups automagically by the group key! I've had to use ToList to bring the ordered query to local objects, then group over that. Thank you.
– Ivan Ferrer Villa
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How do I apply a style to all buttons of an Android application
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git: Apply changes introduced by commit in one repo to another repo
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As a hack, you can try modifying recipe for comparing commits in two different repositories on GitTips page, i.e.:
GIT_ALTERNATE_OBJECT_DIRECTORIES=../repo/.git/objects \
git cherry-pick $(git --git-dir=../repo/.git rev-parse --verify <commit>)
where ../repo i...