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    Why is printf better than echo? bash BSD gnu+linux scripting UNIX unix.stackexchange.com
    tomasino avatar via tomasino 4 years ago |
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      tomasino avatar tomasino 4 years ago | link

      This isn’t an “article” per se, but the quality of the answer might as well be. It’s one of my favorite stack exchange bits and really illuminating as far as *nix history goes.