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cm0002@lemmy.world to Programmer Humor@programming.dev · 1 day ago

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cm0002@lemmy.world to Programmer Humor@programming.dev · 1 day ago
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  • Hammerheart@programming.dev
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    22 hours ago

    cat ~/.bash_history | grep

    • echindod@programming.dev
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      20 hours ago

      Useless use of cat?

      • disobey2623@lemmy.dbzer0.com
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        15 hours ago

        You saying I can just skip cat in that command and it works?

        • x00z@lemmy.world
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          14 hours ago

          history | grep 'cat'

          • ulterno@programming.dev
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            9 hours ago

            My output was empty for that command.

            Guess why?
            Because history only gives the last few lines in my system.

        • neox_@sh.itjust.works
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          15 hours ago
          grep ~/.bash_history
          
          • disobey2623@lemmy.dbzer0.com
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            15 hours ago

            How did I not know this. Thank you!

            • oozynozh@sh.itjust.works
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              10 hours ago

              it’s grep STRING FILE to be precise

              or awk '/STRING/′ FILE if you prefer that for some reason

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