[![Actions Status](https://github.com/kaz-utashiro/optex-scroll/workflows/test/badge.svg)](https://github.com/kaz-utashiro/optex-scroll/actions) [![MetaCPAN Release](https://badge.fury.io/pl/App-optex-scroll.svg)](https://metacpan.org/release/App-optex-scroll) # NAME App::optex::scroll - optex scroll region module # SYNOPSIS optex -Mscroll \[ options -- \] command # VERSION Version 0.9901 # DESCRIPTION **optex**'s **scroll** module prevents a command that produces output longer than terminal hight from causing the executed command line to scroll out from the screen. It sets the scroll region for the output of the command it executes. The output of the command scrolls by default 10 lines from the cursor position where it was executed. # OPTIONS - **--line**=_n_ Set scroll region lines to _n_. Default is 10. # EXAMPLES optex -Mscroll ping localhost optex -Mscroll seq 100000 optex -Mscroll tail -f /var/log/system.log <div> <p><img width="750" src="https://raw.githubusercontent.com/kaz-utashiro/optex-scroll/main/images/ping.png"> </div> optex -Mpingu -Mscroll --line 20 -- ping --pingu -i0.2 -c75 localhost <div> <p> <a href="https://www.youtube.com/watch?v=C3LoPAe7YB8"> <img width="750" src="https://raw.githubusercontent.com/kaz-utashiro/optex-scroll/main/images/pingu.png"> </a> </div> # INSTALL Use [cpanminus(1)](http://man.he.net/man1/cpanminus) command: cpanm App::optex::scroll # SEE ALSO [App::optex](https://metacpan.org/pod/App%3A%3Aoptex), [https://github.com/kaz-utashiro/optex/](https://github.com/kaz-utashiro/optex/) [App::optex::scroll](https://metacpan.org/pod/App%3A%3Aoptex%3A%3Ascroll), [https://github.com/kaz-utashiro/optex-scroll/](https://github.com/kaz-utashiro/optex-scroll/) [App::optex::pingu](https://metacpan.org/pod/App%3A%3Aoptex%3A%3Apingu), [https://github.com/kaz-utashiro/optex-pingu/](https://github.com/kaz-utashiro/optex-pingu/) https://vt100.net/docs/vt100-ug/ # LICENSE Copyright ©︎ 2024 Kazumasa Utashiro. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. # AUTHOR Kazumasa Utashiro