ruby

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Forms to create and update Mongoid array fields
user_353410
•
13
4
9930
fields-for mongoid mongodb ruby-on-rails ruby
Ruby, Difference between exec, system and %x() or Backticks
user_4096170
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406
4
170990
exec ruby
How to implement a short URL like the URLs in Twitter?
user_5315810
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25
4
9150
short-url ruby
What is the colon operator in Ruby?
user_4791800
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270
9
108361
symbols ruby
Can I use RSpec to mock stdin/stdout to test console reads & writes?
user_3774560
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11
2
9022
rspec stdin stdout ruby
Matching balanced parenthesis in Ruby using recursive regular expressions like perl
user_6898670
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14
2
12250
perl ruby regex
What does "<top (required)>" mean in a Ruby stack trace?
user_232670
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35
5
51411
ruby
Unwanted form parameters being appended to pagination links
user_5741900
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11
4
4559
kaminari ruby-on-rails-3 pagination ruby
Convert degree to radians in ruby
user_1798550
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27
2
12641
ruby
Set time part of DateTime in ruby
user_886960
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121
4
83837
datetime ruby
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