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CIRCLE WITH A DOT

  1. Home
  2. Uncategorized
  3. Guten Morgen!

Guten Morgen!

Scheduled Pinned Locked Moved Uncategorized
linuxgrepclifreiesoftwarecommandline
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  • reeeen@norden.socialR This user is from outside of this forum
    reeeen@norden.socialR This user is from outside of this forum
    reeeen@norden.social
    wrote last edited by
    #1

    Guten Morgen! ☕

    Wusstet ihr, dass `grep` seinen Namen von einem ed-Befehl hat? `g/re/p` = "global regular expression print". Seit 1973 rettet es täglich unzählige Admins vor dem Wahnsinn.

    `grep -r "Kaffeepause" /home/` – leider noch nie was gefunden 😅

    #Linux #grep #CLI #FreieSoftware #Commandline

    bebef@mastodon.socialB 1 Reply Last reply
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    • reeeen@norden.socialR reeeen@norden.social

      Guten Morgen! ☕

      Wusstet ihr, dass `grep` seinen Namen von einem ed-Befehl hat? `g/re/p` = "global regular expression print". Seit 1973 rettet es täglich unzählige Admins vor dem Wahnsinn.

      `grep -r "Kaffeepause" /home/` – leider noch nie was gefunden 😅

      #Linux #grep #CLI #FreieSoftware #Commandline

      bebef@mastodon.socialB This user is from outside of this forum
      bebef@mastodon.socialB This user is from outside of this forum
      bebef@mastodon.social
      wrote last edited by
      #2

      @reeeen Übrigens, was mir regelmäßig den Hintern rettet ist "The Silver Searcher". Das ist grep auf steroiden und unerlässlich, wenn man regelmäßig verdammt große Codebases durchsuchen muss.

      https://github.com/ggreer/the_silver_searcher

      grep -R 'string' .
      5.90s user 21.47s system 2% cpu 17:44.53 total

      Knapp 18 Minuten.

      ag --hidden 'string'
      1.42s user 19.78s system 17% cpu 1:58.61 total

      Knapp 2 Minuten 🎉

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