Unix timestamp to date time rails

• 2 votes302 views1 answer

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  Ruby
• 0 vote390 views1 answer

  Ruby match all

  Ruby
• 0 vote280 views1 answer

  Rails select boolean

  Ruby
• 0 vote303 views1 answer

  Ruby remove whitespace beginning and end

  Ruby
• 8 votes395 views3 answers

  Ruby each with index

  Ruby
• 0 vote269 views1 answer

  Rails increment counter model

  Ruby
• 0 vote279 views1 answer

  Number of trailing zeros in a factorial of a number.

  Ruby
• 0 vote299 views1 answer

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  Ruby
• 1 vote302 views1 answer

  Ruby comment

  Ruby
• 1 vote300 views1 answer

  Rails change column type string to integer

  Ruby