Why Learn Awk? (2016)
Awk is a command I turn to time and again. For me it&#x27;s the single most valuable command for enabling the piped single-purpose pattern.<p>As an example, if I want a sorted list of all open files under the home directories on CentOs I can do this:<p>lsof | awk &#x27;{ print $10 }&#x27; | grep ^&#x2F;home&#x2F; | sort | uniq