How can I update only newly added repositories?
8204
apt-get update only for a specific repository
139103
Is is possible to skip the confirmation step while adding a repository?
106931
How to undo sudo add-apt-repository?
63556
How do I exclude plugins from getting automatically updated?
114175
How do I test if another installation is already in progress?
137372
GitHub API: Repositories Contributed To
32829
One single command to update everything in Ubuntu?
74185
How can I add a PPA from a previous release?
16782
Install packages from newer release without building (apt pinning)
96767
How to find the number of packages needing update from the command line?
23236
Manually Installed new Python to /usr/bin, how to get Repo version back?
135268
How to copy only new files AND only those that are modified after a certain date?
67241
How do you update a GitHub repo fork in the web interface?
16500
How do you merge two Git repositories?
120
How do I restore the default repositories?
111082
Pull new updates from original GitHub repository into forked GitHub repository
108597
update version each time git push is done?