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MySQL Select minimum/maximum among two (or more) given values
... use LEAST and GREATEST function to achieve it.
SELECT
GREATEST(A.date0, B.date0) AS date0,
LEAST(A.date1, B.date1) AS date1
FROM A, B
WHERE B.x = A.x
Both are described here http://dev.mysql.com/doc/refman/5.0/en/comparison-operators.html
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Can I compile all .cpp files in src/ to .o's in obj/, then link to binary in ./?
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answered May 25 '10 at 20:38
bobahbobah
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Force add despite the .gitignore file
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edited Oct 21 '15 at 15:04
answered Nov 4 '11 at 8:12
Dan...
std::string length() and size() member functions
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answered May 25 '09 at 5:53
Todd GamblinTodd Gamblin
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Enable Vim Syntax Highlighting By Default
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answered Jun 30 '12 at 8:00
Ilmo EuroIlmo Euro
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Random record from MongoDB
I am looking to get a random record from a huge (100 million record) mongodb .
26 Answers
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connect local repo with remote repo
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150
git remote add origin <remote_repo_url>
git push --all origin
If you want to set all of ...
git: How to diff changed files versus previous versions after a pull?
...D of my latest version of the file" - the commit "ID" (SHA1 hash) is that 40-character hex right at the top of every entry in the output of git log. It's the hash for the entire commit, not for a given file. You don't really ever need more - if you want to diff just one file across the pull, do
git...
Confusion between numpy, scipy, matplotlib and pylab
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answered Oct 20 '12 at 11:22
Benjamin BannierBenjamin Bannier
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GitHub - List commits by author
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answered Aug 29 '12 at 9:06
PremPrem
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