An Introduction to Shell Operators

  Using Grep Another great utility that is a great one to learn about is the use of grep. The grep command allows us to search the contents of files for specific values ​​that we are looking for. Take for example, the access log of a web server. In this case, the access.log of a…

  Using Grep Another great utility that is a great one to learn about is the use of grep. The grep command allows us to search the contents of files for specific values ​​that we are looking for. Take for example, the access log of a web server. In this case, the access.log of a…