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cczona

Member since 12/15/2007

18 snippets

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All time reputation: 11

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cczona's Recent Snippets Tagged 'ruby'

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1. Rescue any exception in Ruby

   Bash ruby exception begin ensure rescue StandardError saved by 1 person
   posted on October 20, 2011 by cczona

2. port install ruby -> malloc error

   Other ruby port macports malloc
   posted on July 10, 2008 by cczona

3. Add paths to Ruby 'require'

   Bash path ruby require
   posted on May 12, 2008 by cczona

4. Irb power tricks with Wirble & Utility-Belt

   Ruby class textmate google method ruby osx clipboard irb history Gem wirble utilitybelt saved by 2 people
   posted on March 28, 2008 by cczona

5. Rails link to an image instead of text

   Rails rails ruby linkto imagetag saved by 2 people
   posted on March 28, 2008 by cczona

6. Haml 'nesting within a tag' error

   Ruby rails ruby haml saved by 1 person
   posted on March 28, 2008 by cczona

7. Rendering partials in Rails 2.0

   Rails rails ruby partials saved by 1 person
   posted on March 28, 2008 by cczona

8. order/format of params in method definition

   Ruby method ruby parameter saved by 1 person
   posted on March 24, 2008 by cczona

9. What version of Ruby and Rails is this using?

   Ruby rails ruby saved by 2 people
   posted on March 24, 2008 by cczona

10. Ruby heredoc tricks

    Ruby ruby String heredoc saved by 2 people
    posted on March 14, 2008 by cczona

11. Use regex to match a Ruby substring, and reference it like an index

    Ruby regex ruby String saved by 1 person
    posted on March 13, 2008 by cczona

12. to_str vs to_s

    Ruby ruby String tos tostr saved by 1 person
    posted on March 13, 2008 by cczona

13. optimize Ruby memory usage by avoiding string accumulation

    Ruby ruby saved by 1 person
    posted on March 13, 2008 by cczona

14. make Ruby strings behave like files

    Ruby url file testing ruby io String open uri open-uri stringio saved by 1 person
    posted on March 13, 2008 by cczona

15. parse URI object, and fetch response from it, in one step

    Other url textmate ruby open read uri open-uri readlines
    posted on March 13, 2008 by cczona

16. Execute arbitrary code with different level of error messaging

    Ruby ruby saved by 1 person
    posted on March 13, 2008 by cczona

17. 'uninitialized constant Gem::GemRunner'

    Ruby ruby Gem saved by 1 person
    posted on March 13, 2008 by cczona

18. CGI library gotcha

    Ruby ruby cgi saved by 1 person
    posted on March 12, 2008 by cczona