How to easily tell what package something is in without knowing its command-line name?
126932
How can the executable name of a program listed in a Dash search be determined?
81981
How to test if package is installed?
29175
Is there any command to list "local" packages? like in Synaptic GUI
86921
How do I check if a package is installed on my server?
32290
How do I determine an application's process name?
16502
How can I know the dependencies of a certain package?
64123
How to list packages from a ppa/source in command line?
146844
How do I *reliably* and *simply* get the current shell interpreter name?
31095
How to read package description or man page without installing?
113500
How can I find out which package installed a particular executable?
55705
How to find the package name to install an app using terminal?
144637
How to list all the packages which are installed from PPAs?
12330
Find full path of the Python interpreter?
112661
Show names of everything in a package
5342
How can I check if a package is installed (no superuser privileges)?
81725
Finding Command-Line Arguments of Programs
2108
How can we get the command line of a running application?