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  1. Yes, I Know IT ! 🎓 (yesiknowit@mastodon.social)'s status on Thursday, 26-Apr-2018 08:29:25 EDT Yes, I Know IT ! 🎓 Yes, I Know IT ! 🎓

    Put emphasis around the Beattles
    sed -E 's!(John|Paul|George|Ringo)!<em>&</em>!g' file

    from https://yesik.it/EP08

    #Sed #Linux #YesIKnowIT

    In conversation Thursday, 26-Apr-2018 08:29:25 EDT from mastodon.social permalink

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    1. Invalid filename.
      How to use Sed substitutions—from basic to advanced
      from Yes I Know IT!
      If you can go beyond the most basic use cases, the `sed` substitution command will give you a tremendous amount of power to process and transform your text files.
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