Q: How To Install Development Tools on Solus Linux (GCC included)?
sudo eopkg upgrade
sudo eopkg install -c system.devel
Case: Snap package (
keepassx-elopio) refuses to launch after a successful install. Running package through the terminal throws error:
cannot query current apparmor profile: Invalid argument.
Continue reading Launching Snap Package on Solus 4.2 Fails: cannot query current apparmor profile: Invalid argument
Q: How To Do a Software Rollback on Solus Linux?
sudo eopkg history
sudo eopkg history -t number
NB: Since Solus is a rolling release, often some packages will be missing while rolling back. Make backups instead.
Case: After logging in, the sound control icon is displayed as muted. Clicking on it to display Audio Volume settings and sliders, appears blank – no settings and sliders. Audio Volume Settings window -> Audio tab has all settings present but grayed out, no audio device detected.
Continue reading Solus Linux 4.1 KDE Audio Device Disappears After Rebooting
Q: What’s the webcam app in Solus?
A: Guvcview + v4l-utils