It will be helpful in many scenario:-
When your linux corrupts or breaks accidentally.
While installing linux.
You can learn basic linux commands as a beginner.
You can find basic query regarding system issues and bug fixes.
Personally, I would recommend you to go with Ventoy.
Because it allows you to keep multiple ISOs of operating system and even other data and files, within the same pendrive.
You don't need to flash or format your pendrive multiple times for making it bootable.
Install ventoy on a pendrive and just paste the downloaded disk image file of operating system in pendrive.
To access installation guides and instructional resources on utilizing this tool, please refer to this link.
If you are already using arch based distro then there is a package named asventoy-bin
in AUR.For installation guides on arch based distro go through this link.
Konsave is best tool for preserving your system configuration.
This tool serves as a valuable asset for reinstating previous configurations in the event of accidental corruption of the operating system or during the process of a fresh installation.
It saves your themes, fonts, keybindings and some more stuff as konsave profile.
You can even share your system configuration by exporting konsave profiles.
It can be used on any linux distro.
To access installation guides and instructional resources on utilizing this tool, please refer to this link.
Go through this link and follow the instructions.
Licensed under the MIT License. See the LICENSE file for more details.