2
votes
2answers
414 views

How do I list all packages from unstable / experimental?

I'm running a Debian testing system with some packages installed from unstable or experimental, using apt pinning. How can I list all packages that come from unstable or experimental? I'd like to use ...
3
votes
3answers
793 views

Downgrade 'local' packages in Debian/Ubuntu

I recently unticked the "pre-released updates" option in Software Sources on my Ubuntu Lucid 10.04.1 installation. The Ubuntu wiki states the following regarding this source: The proposed updates ...
1
vote
1answer
106 views

Package visible in Synaptic but not in aptitude?

I can see libfreeimage3-dev in synaptic and have installed it from there, but what is it that I can't see it from the command line? I tried sudo aptitude update... mike@sleepycat:~$ sudo aptitude ...
0
votes
0answers
498 views

Unable to open Synaptic manager, unable to install packages, what can I do?

I have installed the sun java6-jdk package but it's not installed completely. After that it's giving an error when I try to install a new package. In terminal when I write "sudo apt-get install [any ...
4
votes
2answers
1k views

In Ubuntu/Debian, how do I mark a package as non-auto removable?

Suppose I have a package (a Python package in this case) that I install using Synaptic. Because the version of this package is somewhat outdated, I remove it in Synaptic and then install it using ...