Link Details

Previous | Next

Surprise Me!
Link 12936 thumbnail
User 205047 avatar

By lowellheddings
via randomhacks.net
Published: Feb 06 2007 / 04:25

13 Ways of Looking at a Ruby Symbol
New Ruby programmers often ask, “What, exactly, is a symbol? And how does it differ from a string?” No one answer works for everybody, so–with apologies to Wallace Stevens–here are 13 ways of looking at a Ruby symbol.
Vote up
Vote down
  • 19
  • 0
  • 1222
  • 213
SaveShareSend Tags: , ,

Add your comment


Html tags not supported. Reply is editable for 5 minutes. Use [code lang="java|ruby|sql|css|xml"][/code] to post code snippets.