![]() Now that we’ve finished upgrading Ubuntu, let’s see how to verify the upgrade has been successful. ![]() If you select 'y' the system will be restarted. To finish the upgrade, a restart is required. In this case, we’ll input yes for the last time in the terminal to proceed: System upgrade is complete. The final prompt asks us to restart the system in order to finish the upgrade process. Here, we’ll again type yes to give permission and move on to the final step: Searching for obsolete software The next prompt seeks permission to remove outdated packages from the distro. Once theĭownload has finished, the process cannot be canceled. This download will take aboutġ minute with a 40Mbit connection and about 15 minutes with a 5Mbitįetching and installing the upgrade can take several hours. Actions of the apt command, such as installation and removal of packages, are logged in the /var/log/dpkg.log log file. In this case, we’ll type yes in the terminal to validate the information and proceed to the next step: 4 packages are going to be removed. To upgrade your system, first, update your package index with sudo apt update, and then type: sudo apt upgrade For details on how to upgrade to a new Ubuntu release, see our guide on upgrading. Then, we’ll see some information regarding the upgrade and a prompt that urges us to verify the information. Here, we’ll hit Enter to give permission and start the upgrade process: Do you want to start the upgrade? The first prompt asks for permission to start upgrading Ubuntu. We’ve typed yes in the terminal when prompted to continue with the package upgrade process.Īfter the process is complete, we’ll use the apt autoremove command to remove all the unnecessary packages from the distro and also utilize the –purge option to remove all of their configuration files too: Running apt-get upgrade will upgrade packages that can. Then install vlc with: sudo apt-get update sudo apt-get install vlc. Now run the Software updates and checkmark the first 4 items in the Ubuntu Software tab. That is at least the closest thing to running the Software Updater (called Update Manager in older releases). After running the script your repository will be empty. To undo: sudo n rm 6.0.0 replace number with version of Node that was installed sudo npm uninstall -g n. ![]() Fix PATH: sudo apt-get install -reinstall nodejs-legacy fix /usr/bin/node. Libc-bin libc-dev-bin libc6 libc6-dev libx11-6 libx11-dataĦ upgraded, 0 newly installed, 2 to remove and 0 not upgraded.Īfter this operation, 102 kB of additional disk space will be used. As Flimm commented, the answer really is sudo apt-get dist-upgrade ( after running sudo apt-get update, which GUI package management tools automatically do the equivalent of). To upgrade to latest version (and not current stable) version, you can use. So, let’s upgrade them using the apt upgrade command: $ sudo apt upgrade ![]() Moreover, we have to be a root user to perform this operation, so we’ve used the sudo command.Īs we can see, there are six packages that can be upgraded in this case. (Unless youre running some form of live patching service. When we combine it with the update command, it updates the package list on the distro and gives us a list of upgradable packages. upgrade ), then you arent getting security updates for the kernel. The apt command works as a package manager on Ubuntu and other Debian-based distros. Get:10 focal-updates amd64 Contents (deb)Ħ packages can be upgraded. Get:8 focal-security amd64 Contents (deb) Now you should have the latest PHP version.Get:4 focal-security/main amd64 Packages If you want to install the latest PHP (for example PHP7) but you want to stick to the release's packages intead of hacking the sources around and you want to do a full-release upgrade (for example you are in Ubuntu 14.04 -which does not have php7- and you want to go to Ubuntu 16.04 -which does- then you can do: do-release-upgrade Then update the package lists and perform the upgrade: sudo apt-get update If you ran the above commands but the packages still were not upgraded, probably you didn't add Ondřej Surý's PHP PPA to your system.įor PHP 5.5, PHP 5.6 and PHP 7.0: sudo apt-add-repository ppa:ondrej/phpįor PHP 5.4 (Deprecated, upgrade at least to PHP 5.5): sudo apt-add-repository ppa:ondrej/php5-oldstableįor PHP 5.5 (Deprecated, use ppa:ondrej/php): sudo apt-add-repository ppa:ondrej/php5įor PHP 5.6 (Deprecated, use ppa:ondrej/php): sudo apt-add-repository ppa:ondrej/php5-5.6 To actually upgrade the packages you have to run: sudo apt-get upgrade Apt-get update updates only the package lists.
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