#apt - Check for and remove unused PPAs
▻https://askubuntu.com/questions/674976/check-for-and-remove-unused-ppas/675109
Now how can I check whether I have any packages from a #PPA installed and if not, remove it from my software sources?
Here is a script. Without a parameter, the script lists some infos. With —delete, the list files will be removed, if no packages are installed.
Un ty script pour faire le ménage dans /etc/apt/sources.list.d/, testé et approuvé.
