| apt policy packagename |
Package information |
|
| apt-cache madison packagename |
List available versions for a package |
|
| sudo apt install packagename –dry-run |
See what packages will be installed with the package |
|
| apt policy packagename |
Find version installed and available |
|
| sudo dpkg –remove –force-remove-reinstreq package_name |
Remove broken package |
|
| sudo apt-mark hold packagename |
Hold a package to the current version |
|
| dpkg –list |
grep linux-image |
List all installed kernels |
| apt list –installed |
grep packagename |
Searches that package if it was installed using apt |