Windymelt https://blog.hatena.ne.jp/Windymelt/ Lambdaカクテル https://blog.3qe.us/ 技術 今まであまり知らずに使ってきたけれど、egrepはgrep -Eのエイリアスだった。 $ man egrep (なんとgrepのmanが表示される) (snip) In addition, the variant programs egrep, fgrep and rgrep are the same as grep -E, grep -F, and grep -r, respectively. These variants are deprecated, but are provided for backward compatibility. (snip) grep -E egrepもといg… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.3qe.us%2Fentry%2F2022%2F03%2F20%2F212102" title="Egrepって何？BSDとの互換性は？兄弟はいるの？調べてみました！ - Lambdaカクテル" 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 2022-03-20 21:21:02 rich https://blog.3qe.us/entry/2022/03/20/212102 1.0 100%