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Friday, July 25 2008
| Rails411 |
| Understanding Ruby Symbols |
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Symbols in ruby are an enigma. We use them, but many don’t really understand them. So really, what is a symbol? Simply, a symbol is something that you use to represent names and strings. What this boils down to is a way to efficiently have descriptive names while saving the space one would use to generate a string for each naming instance... |
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