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set_screen_size

Readline.set_screen_size(rows, columns) â self

Class Public methods

Set terminal size to rows and columns.

See GNU Readline's rl_set_screen_size function.

Raises NotImplementedError if the using readline library does not support.

Raises SecurityError exception if $SAFE is 4.

doc_ruby_on_rails

2015-05-05 03:01:32

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