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each_byte

str.each_byte {|fixnum| block } â str
str.each_byte â an_enumerator

Instance Public methods

Passes each byte in str to the given block, or returns an enumerator if no block is given.

"hello".each_byte {|c| print c, ' ' }

produces:

104 101 108 108 111

doc_ruby_on_rails

2015-05-15 15:49:10

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