The “l” at the beginning identifies /usr/bin/awk as a symbolic link. NOTE: Without the commas, the result would be “onetwothree”. Note that gawk allows you to ...
I love chaining commands as much as anyone, and sed, awk, grep, and perl are some of my best friends. However, remember that, in *nix, each command runs in its own process, the resources required for ...
It's tragic when you know _what_ tool to use to get the job done, and you can't for the life of you figure out _how_ to use it.<BR><BR>What I have:<BR><BR>A flat file, tab delimited, with fields 1 ...
We aren’t doing the next generation of Linux and Unix admins any favors by forgetting init scripts and fundamental tools I happened across a post on Reddit by chance, asking about textfile ...
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