How to Use ‘cat’ and ‘tac’ Commands with Examples in Linux

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Matei Cezar

I'am a computer addicted guy, a fan of open source and linux based system software, have about 4 years experience with Linux distributions desktop, servers and bash scripting.

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4 Responses

  1. Alan Schmidt says:

    Fun thing. I had never heard of “tac.”

    For reviewing the end of log files, I’ll probably still prefer “less +G” though.

  2. Sydney Weidman says:

    Interesting article. Never knew about the line numbering options. How does one go about suggesting edits to the article? There are some grammatical errors that detract from the otherwise excellent content.

  3. Murali says:

    Thank You

  4. K Raghunathan says:

    Useful forgotten usages of cat and tac
    Thanks for reminder.

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