Why apt-get update is not working?

Why apt-get update is not working?

This error can happen when fetching the latest repositories during ” apt-get update ” was interrupted, and a subsequent ” apt-get update ” is not able to resume the interrupted fetch. In this case, remove the content in /var/lib/apt/lists before retrying ” apt-get update “.

How do I fix apt-get upgrade?

To fix broken packages on Debian-based distributions using Apt:

1. Open your terminal by pressing Ctrl + Alt + T on your keyboard and enter: sudo apt –fix-missing update.
2. Update the packages on your system: sudo apt update.
3. Now, force the installation of the broken packages using the -f flag.

How do you fix Unable to fetch some archives maybe run apt-get update or try with — fix missing?

Go to the address http://security.ubuntu.com/ubuntu/ and then click on dists. Now check whether xyz is present at this path. If it is not present, then replace xyz with the element which is present in ‘dists’ such as:- saucy, lucid, trusty etc. Now run sudo apt-get update command.

How do I force apt to install dependencies?

Method 1: Use the -f parameter

1. Open a Terminal by pressing Ctrl, Alt and T simultaneously on your keyboard.
2. Type in sudo apt-get install -f and press Enter to execute it.
3. Once it’s done, type in sudo dpkg –configure -a, press Enter to run it, and run the command from step 2 once more.

How install sudo apt-get?

If you know the name of the package you wish to install, you can install it by using this syntax: sudo apt-get install package1 package2 package3 You can see that it is possible to install multiple packages at one time, which is useful for acquiring all of the necessary software for a project in one step.

How do I upgrade an older version of Ubuntu?

Upgrade a very old Ubuntu

1. Hack the package updater (APT) to upgrade your system to the latest available in the old-releases repository (including the release upgrade manager).
2. Hack the release upgrade manager to make it agree to upgrade to the next (officially unsupported) release.

How do I run sudo apt update?

How do you find new packages to install? You run sudo apt-get upgrade to install available upgrades of all packages currently installed on the system from the sources configured via sources. list file. New packages will be installed if required to satisfy dependencies, but existing packages will never be removed.

What is sudo apt-get clean?

sudo apt-get clean clears out the local repository of retrieved package files.It removes everything but the lock file from /var/cache/apt/archives/ and /var/cache/apt/archives/partial/. Another possibility to see what happens when we use the command sudo apt-get clean is to simulate the execution with the -s -option.

Does apt install package dependencies?

Install Dependencies The main task of apt-get is to retrieve the information and packages from a repository with secure, authenticated software sources used to installation, upgrade, and/or removal of packages along with their dependencies.

How do I force an NPM package to install?

2 Answers

1. delete the $HOME/. node_gyp folder and run npm update.
2. install the libkrb5-dev package sudo apt-get install libkrb5-dev.
3. install the build-essential package sudo apt-get install build-essential.

Should I run Apt-Get Update before or after installing new packages?

As such, if you’re using something like docker, where the cache might be very out of date, you should always run apt-get updatebefore installing any packages. The reason for removing and adding packages is mostly bug fixes & security updates.

Is there a shortcut to install the latest Jenkins version with apt-get?

It’s easy to install a specific version of a package with apt-get: But is there a shortcut for installing the latest version? For example, say writing a script to automate Jenkins installation. After adding http:/q/pkg.jenkins-ci.org/debian to /etc/apt/sources.list, Jenkins is available from two sources.

How do I get the latest version of a package?

Note that to get an actual latest version of a package, you may need to add a repository to apt, a repository that holds a more current (i.e., real latest) version of the package.