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True, but I have seen -- $:.unshift File.dirname(__FILE__) -- used quite a bit in the wild, especially in MacRuby projects.
by briangonzalez 14y ago
True, but I have seen -- $:.unshift File.dirname(__FILE__) -- used quite a bit in the wild, especially in MacRuby projects.
- vidarh 14y ago$: and $1 .. $9 are relatively frequently used. Most of the other ones are rare - several of them I've never seen used at all.