Linux three swordsmen grep

Linux three swordsmen grep describe grep – global search regular expression(RE) and print out the line; grep is a text search tool, which can use regular expressions to filter or search text and print matching lines; Mode of use Common options optiondescribe-A <n>Display the filtered text line and the n lines after the line-B ...

Added by dheeraj4uuu on Wed, 22 Sep 2021 18:51:05 +0300