How can I find out what distro I am running?
81429
How do I find out what version of Linux I'm running?
6798
What is a distro-agnostic way determine the OS install date?
101610
How do I find out the kernel version I am running?
13009
Is there a macro telling which OS we're using?
16502
How can I know the dependencies of a certain package?
99668
How can I tell what version of Linux I'm using?
86921
How do I check if a package is installed on my server?
53175
How can I find the package that contains a program in Debian?
143891
How can I find out what version of Debian a particular version of Ubuntu is based on?
43633
How to determine which window manager is running
74573
How can I tell what date Ubuntu was installed?
158384
How to check whether my OS is 64-bit or 32-bit?
40021
How can I get a list of all packages available for a specific version of Ubuntu (not necessarily the one I have installed)?
135452
How do you see what packages are available for update
54696
Using apt-get how to check have installed latest version ?
10549
How do I check what version of Python is running my script?
73749
How to find manually installed packages?