apt - How do I search for available packages from the command …
apt-file search part_of_package_name | grep another_part_of_name Example of searching for ssh server package if I do not know the name is ssh-server or sshserver or server-ssh etc.: apt-file search ssh | grep server Steps to prepare apt-file search for searching. It should be done before first usage: sudo apt-get install apt-file sudo apt-file ...
What is the difference between apt and apt-get? - Ask Ubuntu
apt-get may be considered as lower-level and "back-end", and support other APT-based tools. apt is designed for end-users (human) and its output may be changed between versions. Note from apt(8): The `apt` command is meant to be pleasant for end users and does not need to be backward compatible like apt-get(8).
Is Not Installed (Residual config) safe to remove all?
May 6, 2015 · So, when you remove package(s) usually by using Ubuntu-Software-Center or by sudo apt-get remove, it leaves its configuration files on system. From community help , While there is no built in way to remove all of your configuration information from your removed packages you can remove all configuration data from every removed package with the ...
apt - How do I fix the GPG error "NO_PUBKEY"? - Ask Ubuntu
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Get package description using apt - Ask Ubuntu
I tried both apt-cache show and apt-cache showpkg but no luck. Using synaptic it's easy as typing the package name and the description is given by the standard view, but sometimes I'd prefer to just use apt-cache, for example from terminal.
apt - How to delete broken packages in ubuntu - Ask Ubuntu
Sep 17, 2014 · sudo apt-get update then cleanup any partial packages . sudo apt-get autoclean Now clean the apt cache. sudo apt-get clean Now remove any unnecessary dependancies . sudo apt-get autoremove from the command above, you can identify any broken packages and forcefully remove it like this. sudo dpkg --remove --force-remove-reinstreq package_name
apt - How to install ldapsearch on 16.04? - Ask Ubuntu
I prefer to manage my upgrades manually from apt on the terminal and I didn't want it to automatically upgrade me from 16.04 to 16.10 or some other release. What I didn't realize is that these checkboxes stripped the deb package sources from /etc/apt/sources.list so
apt - Unable to correct problems, you have held broken packages
Aug 23, 2014 · sudo apt-get autoremove sudo apt-get -f install sudo apt-get update sudo apt-get upgrade Install ubuntu toolchain from PPA. sudo add-apt-repository ppa:ubuntu-toolchain-r/test Then install aptitude. sudo apt install aptitude aptitude package manager is a much more handy installer than apt-get. It also suggests resolving conflicting dependencies ...
apt - Where can I look up my update history? - Ask Ubuntu
Apr 30, 2014 · As an alternative to lgarzo's answer, you can grep what you are interested in from /var/log/dpkg.log.E.g., if you want to see everything you installed or upgraded yesterday, you could run:
apt - Command to purge and reinstall package - Ask Ubuntu
Feb 6, 2017 · $ sudo apt-get install postfix Reading package lists... Done Building dependency tree Reading state information... Done Suggested packages: procmail postfix-mysql postfix-pgsql postfix-ldap postfix-pcre sasl2-bin dovecot-common postfix-cdb postfix-doc The following NEW packages will be installed: postfix 0 upgraded, 1 newly installed, 0 to ...