Does you job requires you to frequently search for patterns in files through Linux command line? Or, do you feel frustrated when you have to open files in UI editors to search for strings or patterns on Linux? Well, if yes then the Linux grep command is for you. This command can be used to search a pattern in one or more files directly from the command line.
In this article, we will understand the usage of Linux grep command through practical examples.
Before jumping on to the examples, lets first take a look on... [More]