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What is Ruby equivalent of Python's `s= “hello, %s. Where is %s?” % (“John”,“Mary”)`
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answered Aug 24 '10 at 7:39
AboutRubyAboutRuby
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C++ semantics of `static const` vs `const`
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answered Sep 14 '10 at 13:22
Ben VoigtBen Voigt
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How do .gitignore exclusion rules actually work?
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answered Jun 8 '10 at 23:00
ChrisChris
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How to format a floating number to fixed width in Python
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for x in numbers:
print "{:10.4f}".format(x)
prints
23.2300
0.1233
1.0000
4.2230
9887.2000
The format specifier inside the curly braces follows the Python format string syntax. Specifically, in this case, it consists of the followi...
Ruby: Change negative number to positive number?
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edited Mar 19 '10 at 22:45
answered Mar 19 '10 at 22:39
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What events does an fire when it's value is changed?
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answered Oct 15 '10 at 7:30
Jacob RelkinJacob Relkin
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Capistrano - clean up old releases
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answered Jan 23 '10 at 4:32
jcrossley3jcrossley3
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What is the correct syntax for 'else if'?
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edited Feb 9 '15 at 10:13
answered Mar 7 '10 at 4:20
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How do I get the current Date/time in DD/MM/YYYY HH:MM format?
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Michael KohlMichael Kohl
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how do I initialize a float to its max/min value?
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answered Apr 21 '10 at 16:11
YacobyYacoby
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