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Given a class, see if instance has method (Ruby)
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rmcsharry
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answered Jul 21 '10 at 23:28
horseyguyhorseyguy
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How to un-submodule a Git submodule?
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540
If all you want is to put your submodule code into the main repository, you just need to remove...
What is the difference between iterator and iterable and how to use them?
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answered Jul 28 '11 at 17:41
ColinDColinD
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How to determine the encoding of text?
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edited Apr 3 '17 at 15:54
davidism
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answe...
How do I copy a hash in Ruby?
...fferson"}
=> {"John"=>"Adams", "Thomas"=>"Jefferson"}
irb(main):004:0> h1 = h0.clone
=> {"John"=>"Adams", "Thomas"=>"Jefferson"}
irb(main):005:0> h1["John"] = "Smith"
=> "Smith"
irb(main):006:0> h1
=> {"John"=>"Smith", "Thomas"=>"Jefferson"}
irb(main):007:0>...
Parse usable Street Address, City, State, Zip from a string [closed]
...ropriate fields in a normalized table. I need to do this for approximately 4,000 records and it needs to be repeatable.
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LINQ - Full Outer Join
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124
I don't know if this covers all cases, logically it seems correct. The idea is to take a left ou...
How many double numbers are there between 0.0 and 1.0?
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Java doubles are in IEEE-754 format, therefore they have a 52-bit fraction; between any two adjacent powers of two (inclusive of one and exclusive of the next one), there will therefore be 2 to the 52th power different doubles (i.e., 4503599627370496 o...
Why does Vim save files with a ~ extension?
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edited Mar 28 '11 at 22:24
answered Mar 3 '09 at 18:04
Tom...