It is important that you understand the scope of a variable. When you create a variable either in terminal or through shell script that variable is bound and available only to that session. You can ...

This guide will take you through how to create a shell script using multiple text editors, how to add comments, and how to use Shell variables. But before heading over to creating a shell script, ...

At times, we need to write shell scripts that are interactive and user executing them need to monitor the progress. For such requirements, we can implement a simple progress bar that gives an idea ...

# Environment variables are key-value pairs that store important system information. # These variables are used by the operating system and applications to configure system settings or hold data. # ...

Microsoft has deemed it important to cue in users and admins to the status of the progress when commands and scripts are executed by including two cmdlets for Microsoft PowerShell (PS).