How do I unlock apt?
728
Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?
54998
What does "apt-get install !!" do and how to make it work?
3167
Could I remove apt with apt?
80998
Lubuntu 14.04 - unlock keyring on login
58759
How to fix missing GPG keys?
33811
How to fix "Could not open lock file" because "Permission denied"?
55372
Apt-get stuck at 0% [Working]
28784
How can I lock down ubuntu?
45118
Run apt-get without sudo
91611
Unable to use package manager due to "exclusive lock" error
54710
How can I re install the APT Tool?
25957
How do I apt-get -y dist-upgrade without a grub config prompt?
76883
How can I remove gpg key that I added using apt-key add -?
18288
What is the difference between apt and apt-get?
31506
How do I update Ubuntu manually?
129799
Unlocking applications from launcher from the command line
53498
How do I find packages to install via apt-get