Login Register

rewind

ARGF.rewind â 0

Instance Public methods

Positions the current file to the beginning of input, resetting ARGF.lineno to zero.

ARGF.readline   #=> "This is line one\n"
ARGF.rewind     #=> 0
ARGF.lineno     #=> 0
ARGF.readline   #=> "This is line one\n"

doc_ruby_on_rails

2015-03-30 13:21:02

Comments

Leave a Comment

Please login to continue.

Popular Articles

rewind rewind() Instance Public methods Resets the position of the file pointer to the point created the GzipReader object. The associated IO

rewind rewind() Instance Public methods

rewind Defined in header <stdio.h> void rewind( FILE *stream ); Moves the file position indicator to the beginning of the given file st

rewind rewind() Instance Public methods Rewinds the internal position for enumeration. See Enumerator#rewind.

rewind rewind() Instance Public methods Shortcut for tempfile.rewind.