After installing the APT package, check the /usr/bin/ directory to ensure if it had properly installed. If the file is empty, then run the locate apt-get command again. If no result is shown, there is no alternative but to reinstall the operating system. This might fix the problem.

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 . . . Read more

They are installed from a trusted pool. Advanced and freely available applications which needed for majority of the functions in computing are in that pool. You can select and install from either Software Center or running sudo apt-get install [PACKAGENAME] command.

The error “Command not found” means that the command isn’t in your search path. … Check the name of the command and confirm that you didn’t make a typo on the command line. Make sure that the command is installed on the system. If the command is installed on your . . . Read more

Check the broken dependencies’ availability. Run apt-get update to get the latest list of packages from your sources, then retry the installation. If it still isn’t working, edit /etc/apt/source. list by adding another source, then run apt-get install again.

All packages required by the package(s) specified for installation will also be retrieved and installed. Those packages are stored on a repository in the network. So, apt-get downloads all the needed ones into a temporary directory ( /var/cache/apt/archives/ ). They will be downloaded from a web- or a ftp-server.

What does sudo apt-get update command do? The sudo apt-get update command is used to download package information from all configured sources. The sources often defined in /etc/apt/sources. … So when you run update command, it downloads the package information from the Internet. Jun 3, 2021

Install. Using apt-get install will check the dependencies of the packages you want and install any that are needed. … Search. Use apt-cache search to find what’s available. … Update. Run apt-get update to update all your package lists, followed by apt-get upgrade to update all your installed software to . . . Read more

apt works by keeping a list of the packages that can be downloaded from Debian on your computer. This list is used to find packages that need to be upgraded and to install new packages.

APT uses a location configuration file ( /etc/apt/sources. list ) to locate the desired packages, which might be available on the network or a removable storage medium, for example, and retrieve them, and also obtain information about available (but not installed) packages.