PowerShell is available for Linux, allowing you to run cross-platform commands and scripts with object-oriented features. Installing PowerShell on Linux depends on the distro used, with Microsoft ...

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 ...

Each Linux command returns an exit code, with 0 indicating success and non-zero values indicating failure. You can use the $? variable to access the exit code and control program flow in scripts. Be ...