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getbyte

ios.getbyte â fixnum or nil

Instance Public methods

Gets the next 8-bit byte (0..255) from ios. Returns nil if called at end of file.

f = File.new("testfile")
f.getbyte   #=> 84
f.getbyte   #=> 104

doc_ruby_on_rails

2015-04-13 11:54:57

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