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7 Grep command examples with extended regex in Linux/Unix

Sep 13, 2017, 13:00 (1 Talkback[s])
(Other stories by Surendra Anne)

In our the previous post we saw how to use Basic regular expression along with grepping to search for words and played across different basic regular expressions. In this post, we will see how to use extended regular expressions to increase the power of grep command even better than Basic regular expression.

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