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open

Dir.open( string ) â aDir
Dir.open( string ) {| aDir | block } â anObject

Class Public methods

With no block, open is a synonym for Dir::new. If a block is present, it is passed aDir as a parameter. The directory is closed at the end of the block, and Dir::open returns the value of the block.

doc_ruby_on_rails

2015-04-03 11:57:52

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