In addition to the individual files in the /etc/apt/sources.list.d/*.list files that Jacobm001 refers to, the "master" file in /etc/apt/sources.list is also used - it pre-dates the "individual repository file in a sub-directory" format that Debian (and thus Raspbian) now uses, and will probably have at least a reference to a mirrordirector.raspbian.org source which actually redirects requests
How to upgrade Debian Linux system from Wheezy to Jessie Sep 24, 2018 Debian wheezy, update repository - Ringing Liberty Jan 24, 2019 sources.list for Debian 7 (wheezy) · GitHub sources.list for Debian 7 (wheezy). GitHub Gist: instantly share code, notes, and snippets.
I want to use testing-distribution (currently thats "wheezy" instead of the stable "squeeze") of Debian, and am about to adjust my /etc/apt/sources.list file. I know that I have to replace squeeze by wheezy for the main entry.
Problems with sources.list? - Guides - openmediavault This release is the current stable cycle. The sources generator hasn't moved Wheezy to oldstable. So a sources.list with stable value can push your server to Debian 8. OMV DOESN'T WORK WITH DEBIAN JESSIE YET. SO PLEASE EDIT THE VALUE OF stable TO wheezy WHEN COPYING THE sources.list to your server. How to start. Go to Debian Sources List apt - How to fix "W: Duplicate sources.list entry"? - Ask
Debian apt-get wheezy sources.list - LinuxConfig.org
Problems with sources.list? - Guides - openmediavault