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Can't use modulus on doubles?
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YSC
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answered Feb 4 '12 at 6:04
MysticialMysticial
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ERROR: Error installing capybara-webkit:
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7 Answers
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Active
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Will using goto leak variables?
...goto lol;
{
int x;
lol:
x = 0;
}
}
// OK
[n3290: 6.7/3]: It is possible to transfer into a block, but not in
a way that bypasses declarations with initialization. A program that
jumps from a point where a variable with automatic storage duration
is not in scope to a poi...
Are nested span tags OK in XHTML?
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edited Jul 3 '09 at 7:33
answered Jul 3 '09 at 7:26
R...
Join a list of strings in python and wrap each string in quotation marks
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178
>>> words = ['hello', 'world', 'you', 'look', 'nice']
>>> ', '.join('"{0}"'.f...
JavaScript/regex: Remove text between parentheses
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answered Nov 27 '10 at 15:55
thejhthejh
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How to escape hash character in URL
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answered Feb 15 '11 at 17:48
Robert Tupelo-SchneckRobert Tupelo-Schneck
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How to get the date from jQuery UI datepicker
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answered Feb 7 '11 at 9:52
CoolEshCoolEsh
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Where should Rails 3 custom validators be stored?
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answered Jul 7 '11 at 12:03
gbcgbc
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MongoDB: How to query for records where field is null or not set?
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171
If the sent_at field is not there when its not set then:
db.emails.count({sent_at: {$exists: f...