Linux Regex Tutorial using sed & awkNov 23, 2018, 14:00 (0 Talkback[s])
(Other stories by Mokhtar Ebrahim)
In order to successfully work with the Linux sed editor and the awk command in your shell scripts, you have to understand regular expressions or in short regex. Since there are many engines for regex, we will use the shell regex and see the bash power in working with regex.
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