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leading zeros in rails
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answered Apr 27 '11 at 21:02
Jon GauthierJon Gauthier
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Uninstall old versions of Ruby gems
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answered May 5 '11 at 18:33
Dylan MarkowDylan Markow
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Django: Display Choice Value
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daaawx
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answered Dec 1 '10 at 5:36
jMylesjMyles
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How to get the last element of a slice?
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Toni CárdenasToni Cárdenas
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regex to match a single character that is anything but a space
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Responding with a JSON object in Node.js (converting object/array to JSON string)
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falsarella
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answered May 5 '11 at 6:38
druveendruveen
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PostgreSQL: insert from another table
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edited Aug 1 '11 at 13:13
answered Aug 1 '11 at 13:02
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MySql - Way to update portion of a string?
... Kaleb BraseeKaleb Brasee
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What command opens Ruby's REPL?
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112
There are several REPLs for Ruby.
The standard library ships with a REPL called IRb (for Inte...
How do you get the width and height of a multi-dimensional array?
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110
.Rank for the number of dimensions. In the case this is 2, .GetLength(0) for the number of rows, .GetLength(1) for the number of columns.
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