Mar 09, 2017 · Perform the system update and then apply system modifications by restarting the system: sudo yum update -y && sudo shutdown -r now On Ubuntu 16.04 or Debian 8: Update the list of packages which can be updated: sudo apt-get update -y Then install updates and then apply them by restarting the system: sudo apt-get upgrade -y && sudo shutdown -r now

Update package cache sudo apt-get -qq update Install the latest package version sudo apt-get install waagent Enable agent auto update. This version of Debian does not have a version >= 2.0.16, therefore AutoUpdate is not available for it. The output from the above command will show you if the package is up-to-date. apt-get is the command-line tool for handling packages, and may be considered the user's "back-end" to other tools using the APT apt-get update would download. sudo apt-get update sudo apt-get install ensuring that apt-get knows to install the most recent version of the package. Another useful source for information is the help.ubuntu.com site. 20 hours ago · To upgrade existing packages using apt-get in Ubuntu, the commands below are used $ apt-get update $ apt-get-upgrade What are the equivalent commands in snap to do the same thing to upgrade packages installed from snap store? I am using Ubuntu 20. Usage: apt-get [options] command apt-get [options] install|remove pkg1 [pkg2 ] apt-get [options] source pkg1 [pkg2 ] apt-get is a simple command line interface for downloading and installing packages. The most frequently used commands are update and install. Commands: update - Retrieve new lists of packages upgrade - Perform an upgrade Debian's apt-get update fetches and updates the package index. Because I'm used to this way of doing things, I was surprised to find that yum update does all that and upgrades the system. This made me curious of how to update the package index without installing anything. Aug 30, 2017 · # Download a Package Without Installing # $ sudo apt-get download nano 13) How to Check Broken Dependencies. This command is a diagnostic tool. It does an update of the package lists and checks for broken dependencies.

May 06, 2019 · However, when you run apt-get dist-upgrade, it will intelligently install or remove packages as needed, in order to complete the upgrade. Apt-get dist-upgrade has a smart conflict resolution

An update must be performed first so that apt-get knows that new versions of packages are available. dist-upgrade In addition to performing the function of upgrade , this option also intelligently handles changing dependencies with new versions of packages; apt-get has a "smart" conflict resolution system, and it will attempt to upgrade the Oct 24, 2018 · 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.list file and other files located in /etc/apt/sources.list.d/ directory. So when you run update command, it downloads the package information from the Internet.

Dec 12, 2017 · Update Package Information About Repositories. Now we will examine the real command sudo apt-get update . This command will update deb or apt-get package database. The newer version information will be written into this database. But keep in mind that packages will not upgraded as it is separate or next step. Update package cache sudo apt-get -qq update Install the latest package version sudo apt-get install waagent Enable agent auto update. This version of Debian does not have a version >= 2.0.16, therefore AutoUpdate is not available for it. The output from the above command will show you if the package is up-to-date. apt-get is the command-line tool for handling packages, and may be considered the user's "back-end" to other tools using the APT apt-get update would download.