Bash shell Index Page 1

How to Generate md5 checksum for all Files in a Directory

In this small tutorial we are going to explain how to calculate the md5 sum of all the files in a directory. Example find . -exec md5sum "{}" ; > md5sum_current_directory will save the md5 sums in the file called md5sum_current_directory. Check this article for more details

Bash shell Index Page 1

Learn how To Use grep Command.

Improve as a system administrator or as a software developer and learn how to use the very useful command grep. We cover some basic usage and some advance usage. Learn here how to use regular expression with grep and how to search recursively with grep.