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How to do a newline in output
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12
You can do this all in the File.open block:
Dir.chdir 'C:/Users/name/Music'
music = Dir['C:/Us...
Can you have a within a ?
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answered Feb 1 '12 at 2:36
bookcaseybookcasey
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Javascript - sort array based on another array
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edited Nov 9 '12 at 9:24
answered Nov 9 '12 at 8:57
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How to tell if rails is in production?
...ironment if the request is considered "local" (that is from localhost or 127.0.0.1), you can override this by adding this to your ApplicationController
def local_request?
false
end
You can find this method in the docs in the api
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How to use chrome web inspector to view hover code
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edited Dec 16 '12 at 1:57
Guido van Rossum
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How do I open the SearchView programmatically?
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answered Jan 9 '13 at 13:12
Matthias RobbersMatthias Robbers
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iOS 7 TextKit - How to insert images inline with text?
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edited Jun 24 '14 at 6:12
Salman Zaidi
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answ...
How can I use map and receive an index as well in Scala?
...op/map/whatever.
– ziggystar
Mar 2 '12 at 16:46
For example comparing to a while loop, which is probably among the fas...
What is the zero for string?
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answered Oct 3 '12 at 6:51
Denys SéguretDenys Séguret
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Rounding BigDecimal to *always* have two decimal places
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Louis WassermanLouis Wasserman
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