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lineno

ARGF.lineno â integer

Instance Public methods

Returns the current line number of ARGF as a whole. This value can be set manually with ARGF.lineno=.

For example:

ARGF.lineno   #=> 0
ARGF.readline #=> "This is line 1\n"
ARGF.lineno   #=> 1

doc_ruby_on_rails

2015-03-30 11:56:46

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