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How do I provide custom cast support for my class?
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poke
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answered Sep 10 '09 at 21:12
Charles Bretana...
How to convert JSON to a Ruby hash
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255
What about the following snippet?
require 'json'
value = '{"val":"test","val1":"test1","val2":...
What's the difference of “./configure” option “--build”, “--host” and “--target”?
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edited Oct 24 '17 at 13:50
Vadim Kotov
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answere...
javascript: recursive anonymous function?
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PointyPointy
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What is the meaning of erb?
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165
erb stands for "Embedded RuBy". A .html.erb or .erb.html file is HTML with Ruby code embedded in...
How to open multiple pull requests on GitHub
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answered Dec 9 '11 at 19:15
mipadimipadi
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Setting default permissions for newly created files and sub-directories under a directory in Linux?
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answered Feb 24 '09 at 5:37
Norman RamseyNorman Ramsey
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What is the meaning of the CascadeType.ALL for a @ManyToOne JPA association
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edited May 1 '13 at 18:25
answered Oct 23 '12 at 9:33
kos...
Useful code which uses reduce()? [closed]
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Here's some cute usages:
Flatten a list
Goal: turn [[1, 2, 3], [4, 5], [6, 7, 8]] into [1, 2, 3, 4, 5, 6, 7, 8].
reduce(list.__add__, [[1, 2, 3], [4, 5], [6, 7, 8]], [])
List of digits to a number
Goal: turn [1, 2, 3, 4, 5, 6, 7, 8] into 12345678.
Ugly, slow way:
int("".join(map(str, [...
Difference between HEAD and master
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edited Jun 29 '15 at 10:50
answered Dec 8 '10 at 12:27
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