[![Build Status](https://travis-ci.com/kaz-utashiro/sdif-tools.svg?branch=master)](https://travis-ci.com/kaz-utashiro/sdif-tools) [![MetaCPAN Release](https://badge.fury.io/pl/App-sdif.svg)](https://metacpan.org/release/App-sdif) # NAME App::sdif - sdif and family tools, cdif and watchdiff # SYNOPSIS sdif f1 f2 diff -c f1 f2 | cdif git diff | sdif -n watchdiff df # DESCRIPTION **sdif-tools** are composed by **sdif** and related tools including **cdif** and **watchdiff**. **sdif** prints diff output in side-by-side format. **cdif** adds visual effect for diff output, comparing lines in word-by-word, or character-by-character bases. **watchdiff** calls specified command repeatedly, and print the output with visual effect to emphasize modified part. See individual manual of each command for detail. # INSTALL ## CPANM $ cpanm App::sdif or $ curl -sL http://cpanmin.us | perl - App::sdif ## GIT Those are sample configurations using **sdif** family in git environment. You need to install **mecab** command to use **--mecab** option. ~/.gitconfig [pager] log = sdif | less show = sdif | less diff = sdif | less ~/.sdifrc option default -n --margin=4 ~/.cdifrc option default --mecab ~/.profile export LESS="-cR" export LESSANSIENDCHARS="mK" You can write everything in ~/.gitconfig: log = sdif -n --margin=4 --mecab | env LESSANSIENDCHARS=mK less -cR show = sdif -n --margin=4 --mecab | env LESSANSIENDCHARS=mK less -cR diff = sdif -n --margin=4 --mecab | env LESSANSIENDCHARS=mK less -cR # SEE ALSO [sdif](https://metacpan.org/pod/sdif), [cdif](https://metacpan.org/pod/cdif), [watchdiff](https://metacpan.org/pod/watchdiff) [Getopt::EX](https://metacpan.org/pod/Getopt::EX) # LICENSE Copyright 1992- Kazumasa Utashiro. These commands and libraries are free software; you can redistribute it and/or modify it under the same terms as Perl itself. # AUTHOR Kazumasa Utashiro