Enable source code repositories (16.04 LTS)
7107
How do I enable the source code repositories?
12968
What should I do when the GETDEB repository is down?
80000
How to compile Ubuntu from source code?
113710
Reinstall software-center in Ubuntu 16.04
66694
Is there an apt command to download a deb file from the repositories to the current directory?
143747
How do I enable the "backports" repository?
106973
How to configure R-3.1.2 with --enable-R-shlib
49337
How to add repository from shell in Debian?
120
How do I restore the default repositories?
121659
How to install third party source and javadoc JARs?
135204
Add a new repository to software sources
31892
New "Ubuntu Software" not working (16.04)
68037
Get package sources and repository link
130358
How to build all my installed package from sources?
117112
Why isn't Ubuntu moving its repositories to old-releases anymore?
107548
Where can I download Ubuntu 16.04?
28875
Installing applications from source