Contents
How to update a specific Repository in Apt?
To update a specific repository, use -o, e.g.: apt-get update -o Dir::Etc::sourcelist=/path/to/repo.list. Here is a one-liner updating only recently added apt repository. find /etc/apt/sources.list.d -type f -name ‘*.list’ -exec sudo apt-get update -o Dir::Etc::sourcelist=” {}” ‘;’.
Why is apt-get install / update not working on my Kali?
Closed 4 years ago. on step 6 I get error returned that says -bash apt-key: command not found. This is the same if I try apt-update Type in your password. Now install whatever it is that you want to install. Not the answer you’re looking for? Browse other questions tagged kali-linux or ask your own question.
What does a third party APT repository do?
Generally, third-party repositories have only one category. The format for the files under the /etc/apt/sources.list.d/ directory is the same as for the regular sources.list file. Most repositories are providing a public key to authenticate downloaded packages which need to be downloaded and imported.
Can you install any of the packages from the newly enabled repository?
You can now install any of the packages from the newly enabled repository: If for any reasons you want to remove a previously enabled repository, use the –remove option: Personal Package Archives (PPA) is a service that allows users to upload Ubuntu source packages that are built and published with Launchpad as an apt repository.
Why do I need to know the version of an apt package?
Knowing what version of a package is available from the official repository could help you in deciding whether you should install it from some other sources. The apt package manager works on a local database/cache of available packages from various repositories.
How do I find out which repository a package comes from?
Sadly, this information is not recorded during package installation. You can make a decent guess if the repository is still in the source list and the repository still has the package: Even synaptic cannot tell if you disable the repository and update. Thanks for contributing an answer to Ask Ubuntu!
How does apt search for packages in Ubuntu?
The apt search command looks for the provided string in the name and description of the packages. The commands don’t require you to be root in Ubuntu. Here’s an example of these commands: