2019-12-01から1ヶ月間の記事一覧
#!perl use strict; use warnings; use utf8; use open qw/:std :utf8/; my $substr = 3; # まとめ文字数 my $file = shift @ARGV; open my $fh, "<", $file or die; my %match; my $fno = ''; my $lno = 1; my $llno = 0; my $skip = 0; while (my $line = …