ruby

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Ruby: Is a string in a list of values
user_230080
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18
3
13417
compare ruby string
Formatting Ruby's prettyprint
Myrddin_Emrys_90840
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47
2
73161
pretty-print ruby
"which in ruby": Checking if program exists in $PATH from ruby
user_1839880
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82
15
26997
path unix ruby
Word count in Rails?
user_2366550
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17
6
10251
word-count ruby
Ruby: How to check if a string contains multiple items?
user_1475860
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18
1
10636
ruby string
str.each in Ruby isn't working
user_2552040
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23
4
23389
ruby-1.9 ruby string
Can I set the default string encoding on Ruby 1.9?
user_1458090
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17
4
16336
ruby-1.9 utf-8 character-encoding ruby-on-rails ruby
How can I check if a value is a number?
user_2116620
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100
9
108207
ruby-on-rails ruby
Capturing Ctrl-c in ruby
user_2535230
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112
6
52590
copy-paste exception ruby
In Rails, how do you render JSON using a view?
user_681940
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132
9
159307
rendering templates ruby-on-rails ruby json
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