How To Use Etc Apt Sources List

The file lists one source per line with the most preferred source listed first.

How to use etc apt sources list. The format of each line is. Type uri args the first item type determines the format for args. Sudo vim etc apt sources list. You should replace yc with your country code like. The etc apt sources list file with dvd as a source would look something like below.

It is not always advisable to add custom and third party repositories on the file etc apt sources list. Instead you can create a file under the etc apt sources list d directory. Us en fr etc. Sudo vim etc apt sources list. Right click with your mouse button and the contents of your clipboard should appear.

Access it through menu system administration software sources. Back up your current sources list make a new one and start editing. Uncomment the deb src line if you want apt get source the main debian packages. For example to install docker on debian 9 from its upstream repository you ll do. When you install debian 10 using a dvd the debian os installer sets the dvd as a source for getting packages for your system if you didn t choose to scan for network mirrors.

Gksu desktop usr share applications software properties desktop usr bin software properties gtk. The source list is designed to support any number of active sources and a variety of source media. We need to update sources list file in order to get packages from the internet. Sudo vi etc apt sources list. You don t have to use it but it is very powerful and all the real die hard unix people use it since it is pretty much guaranteed to exist on any system you will ever touch no matter how old it is trust me this can be important as unix systems can be decades old in production.

Copy the new sources list to your clipboard. Deb cdrom debian gnu linux 10 6 0 buster. You can use a gnome tool to edit your sources list file.