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Check whether a variable is a string in Ruby
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answered Oct 13 '11 at 4:25
CandideCandide
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Difference between HTML “overflow : auto” and “overflow : scroll”
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answered Jul 14 '11 at 6:46
Johan DavidssonJohan Davidsson
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How to use ? : if statements with Razor and inline code blocks
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edited Jan 22 '11 at 21:24
answered Jan 22 '11 at 21:18
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RegEx to make sure that the string contains at least one lower case char, upper case char, digit and
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Community♦
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answered Oct 13 '09 at 12:03
Bart KiersBart Kiers
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Adding console.log to every function automatically
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answered Feb 17 '11 at 21:06
WayneWayne
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Difference between two DateTimes C#?
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answered May 10 '09 at 14:11
Joey RobertJoey Robert
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bool operator ++ and --
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Yksisarvinen
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answered Aug 10 '10 at 15:26
Jon HannaJon Hanna
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What Does 'Then' Really Mean in CasperJS
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starlockestarlocke
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Float vs Decimal in ActiveRecord
...u do this:
irb:001:0> "%.47f" % (1.0/10)
=> "0.10000000000000000555111512312578270211815834045" # not "0.1"!
whereas if you just do
irb:002:0> (1.0/10).to_s
=> "0.1" # the interprer rounds the number for you
So if you are dealing with small fractions, like compounding interests, o...
What does $1 [QSA,L] mean in my .htaccess file?
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Pyae SonePyae Sone
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