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Why is whitespace sometimes needed around metacharacters?
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edited Jun 9 '14 at 15:16
Toothbrush
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answered Jan 1...
mongodb count num of distinct values per field/key
...nd", "France", "Australia" ]
> db.countries.distinct('country').length
4
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Can functions be passed as parameters?
...runtime
// fails due to argument type
// _ = convert(func(x float64) string { return "" })
}
Play: http://play.golang.org/p/XNMtrDUDS0
Tour: https://tour.golang.org/moretypes/25 (Function Closures)
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How to filter by object property in angularJS
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BlackholeBlackhole
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creating a random number using MYSQL
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147
This should give what you want:
FLOOR(RAND() * 401) + 100
Generically, FLOOR(RAND() * (<m...
Python Requests library redirect new url
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edited Jun 11 at 19:34
tommy.carstensen
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How to set RelativeLayout layout params in code not in xml?
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answered Mar 4 '11 at 7:59
CristianCristian
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Unable to forward search Bash history similarly as with CTRL-r
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4 Answers
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Find and replace string values in list
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answered Jun 28 '10 at 22:47
sberrysberry
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Git diff -w ignore whitespace only at start & end of lines
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461
For end of line use:
git diff --ignore-space-at-eol
Instead of what are you using currently...