hiroyuki1219 https://blog.hatena.ne.jp/hiroyuki1219/ perlメモ https://hiroyuki1219.hatenadiary.org/ open(IN,"01.txt"); open(OUT,">>01_.txt"); #追記モードで開く(無い場合は作成される while(<IN>){ s/\n//; #改行を削除(置換) print "$_"; print OUT "$_"; #ファイルに書き込み } close(OUT); close(IN); 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhiroyuki1219.hatenadiary.org%2Fentry%2F20070510%2F1220369372" title="01.txtを読み込み、改行を削除して、01_.txtに書き込み - perlメモ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2007-05-10 00:29:32 rich https://hiroyuki1219.hatenadiary.org/entry/20070510/1220369372 1.0 100%