Is there a way to tell apt about a manually installed program?
69275
I installed a program by getting its source code, and then running `sudo make install`; how to make `apt-get` know about it?
67802
How to get a list of files for a package I haven't installed yet?
66086
Ask to install program after "The program 'x' is currently not installed"
74573
How can I tell what date Ubuntu was installed?
80855
How can I find the program I'm hiding in bash
112920
Where can I find out when I installed an app?
21528
How can I find the version of Ubuntu that is installed?
71959
Is there any simple way to access installed programs?
143861
How to get all URLs for packages that would be installed for `apt install ` command
111153
How do I remove/uninstall a program that I have complied from source?
2214
How to list all packages installed as dependencies in Terminal, and what installed them?
54696
Using apt-get how to check have installed latest version ?
94603
Where are packages stored installed with APT in Ubuntu 16.04?
14163
Finding package name of installed software
152085
"Pin down" an automatically installed package so apt-get autoremove keeps it
8780
How can I find out in which distributions a package is available?
53498
How do I find packages to install via apt-get