Which version should i use?
129
How do I find out which version and derivative of Ubuntu is right for my hardware in terms of minimal system requirements?
42634
How do I upgrade to the development release (aka. Ubuntu+1)?
95336
Installing particular versions when repo has newer versions?
119437
What are the guidelines for using version-specific tags?
24165
Upgrade to version newer than repositories
30191
How do I compare version numbers in Python?
945
What are the system requirements for each flavour of Ubuntu Desktop?
64561
Can multiple versions of the same package co-exist on the same system?
7580
How to safely upgrade from an older Ubuntu version to a newer one?
1762
What's the difference between the server version and the desktop version?
37655
Which method should I choose to install GNOME?
10220
32-bit vs. 64-bit systems
137003
What version of Exchange am I running?
42720
How do I check if I have a 32-bit or a 64-bit OS?
130585
How can I install an older version of Firefox?
144175
How do I install and keep updated with the most recent versions of Blender on Ubuntu?
58346
What version of Python do I have?