How to upgrade Debian stable (Wheezy) to testing (Jessie)?
51910
Making Debian Bleeding Edge
56213
How to install GCC 5 on debian jessie 8.1
136825
Installation of Java on Debian 6
35093
Upgrading from the command line?
74838
Lost/Deleted dpkg (package manager for Debian). How do I get it back?
60803
How to extract and install .deb without the command dpkg?
123413
Will apt-get dist-upgrade upgrade my system to a newer version?
95880
How to keep my Debian system with the latest packages?
11166
"Require Installation Of Untrusted Packages" while upgrading with the update manager
35973
Ways to update Ubuntu (debian-based distros) offline
152795
Is there Ubuntu's analogue of snapshot.debian.org?
11083
How do I install a .deb file via the command line?
35243
Is it safe to do-release-upgrade from 12.04.4 to 14.04.1?
54571
How do I install the latest version of Git with apt?
118909
What is the default /etc/inittab file on a fresh install of Debian Jessie?
110175
Debian apt-get install asks for the DVD Binary
102559
How to install package from newer distribution?