How to Create Bash Aliases
Bash aliases are essentially shortcuts that can save you from having to remember long commands and eliminate a great deal of typing when you are working on the command line.
How to Rename Files and Directories in Linux
Renaming files is one of the most basic tasks you often need to perform on a Linux system. In this tutorial, we will show you how to use the mv and rename commands to rename files and directories.
Scheduling Cron Jobs with Crontab
Cron is a scheduling daemon that executes tasks at specified intervals. These tasks are called cron jobs. Crontab (cron table) is a text file that specifies the schedule of cron jobs.
Linux Time Command
The time command is used to determine how long a given command takes to run. It is useful for testing the performance of your scripts and commands. Both Bash and Zsh, the most widely used Linux shells have their own built-in versions of the time command which take precedence over the Gnu time command.