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Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: Lawrence D'Oliveiro <ldo@nz.invalid> Newsgroups: comp.os.linux.misc Subject: Re: Useless Use Of Regexes Date: Mon, 7 Apr 2025 21:39:58 -0000 (UTC) Organization: A noiseless patient Spider Lines: 22 Message-ID: <vt1gne$nigc$2@dont-email.me> References: <vrsfkv$1md7d$1@dont-email.me> <67e94f0b$0$28470$426a74cc@news.free.fr> <vscc9t$2ea6d$1@dont-email.me> <67e9bffd$0$16827$426a74cc@news.free.fr> <vscr0g$2t8mk$1@dont-email.me> <67f23e16$0$5208$426a74cc@news.free.fr> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Mon, 07 Apr 2025 23:39:58 +0200 (CEST) Injection-Info: dont-email.me; posting-host="f78cf1e5c1ddc713eed346e8c1706a10"; logging-data="772620"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19Qc8zRvv9HtgfRgjUpQjuN" User-Agent: Pan/0.162 (Pokrosvk) Cancel-Lock: sha1:Jb/r6254Vx4h1XUf0K6n4PB4daI= Bytes: 2106 On 06 Apr 2025 08:40:54 GMT, Stéphane CARPENTIER wrote: > Le 31-03-2025, Lawrence D'Oliveiro <ldo@nz.invalid> a écrit : > >> On 30 Mar 2025 22:04:45 GMT, Stéphane CARPENTIER wrote: >> >>> Yes, with the right option and/or with the right modification of the >>> command line. But it's easier and faster to just add a cat than to >>> find the "right" way to do it. >> >> Give an example. > > A lot of time I run cat to find some information in a file. And when the > file is bigger than expected, I'll just grep its output. Of course, > it's better to directly grep the file, but it's easier and faster to add > a grep at the end of the previous command than to either write directly > the right command or to go at the beginning of the line to remove the > cat and put grep instead. Mostly when the name of the file is long in a > far remote directory. You do have command-line editing enabled, right? You just press the HOME key (or CTRL/A) to go to the start of the line.