In addition, it is also possible to try Ubuntu Netbook Remix without installing anything, check the discs for defects only if using a CD media , run a memory RAM diagnostic test, boot from the first disk drive, as well as to install the operating system without testing it not recommended.
Its graphical environment is mostly powered by the GNOME project, but it is called Unity and provides users with a unique Linux desktop designed for small screens. However, if the graphical card of your netbook computer is not supported, it will default to the traditional GNOME 2 desktop environment.
Default applications include the Tomoby note-taking app, Shotwell image viewer, editor and organizer, Empathy instant messenger, Evolution email and calendar client, Mozilla Firefox web browser, Gwibber social networking client, Transmission torrent downloader, OpenOffice.
The Maverick Meerkat edition of Ubuntu Netbook Remix is no longer supported by Canonical, but nothing stops you to install it on your netbook computer and use it on a daily basis, as well as to create your very one respin.
Still powered by Unity 7, great software collection The Ubuntu OS is currently still powered by the Unity 7 user interface, which provides users with a decent and modern graphical desktop environment that features a top panel and a launcher located on the left side of the screen. To delete all images, containers, andvolumes:. Docker Engine is a container runtime engine which allows you to package your applications with all of its dependencies into a standardized unit for software development and distribution.
Estimated reading time: 10 minutes To get started with Docker Engine on Ubuntu, make sure youmeet the prerequisites, theninstall Docker. Uninstall old versions Older versions of Docker were called docker , docker. Supported storage drivers Docker Engine on Ubuntu supports overlay2 , aufs and btrfs storage drivers. Install using the repository Before you install Docker Engine for the first time on a new host machine, you needto set up the Docker repository.
Install Docker Engine Update the apt package index, and install the latest version of DockerEngine and containerd, or go to the next step to install a specific version: Got multiple Docker repositories? To install a specific version of Docker Engine, list the available versionsin the repo, then select and install: a. List the versions available in your repo: b. Verify that Docker Engine is installed correctly by running the hello-world image. Upgrade Docker Engine To upgrade Docker Engine, first run sudo apt-get update , then follow theinstallation instructions, choosing the newversion you want to install.
Install Docker On Ubuntu The Docker daemon starts automatically. Upgrade Docker Engine To upgrade Docker Engine, download the newer package file and repeat theinstallation procedure, pointing to the new file. Install using the convenience script Docker provides convenience scripts at get.
Using these scripts is not recommended for productionenvironments , and you should understand the potential risks before you usethem: The scripts require root or sudo privileges to run. Therefore,you should carefully examine and audit the scripts before running them. The scripts attempt to detect your Linux distribution and version andconfigure your package management system for you.
In addition, the scripts donot allow you to customize any installation parameters. The scripts install all dependencies and recommendations of the packagemanager without asking for confirmation.
This may install a large number ofpackages, depending on the current configuration of your host machine. Do not use the convenience script if Docker has already been installed on thehost machine using another mechanism. Warning : Always examine scripts downloaded from the internet beforerunning them locally. Warning : Install Docker On Ubuntu Note : To install Docker without root privileges, seeRun the Docker daemon as a non-root user Rootless mode.
Upgrade Docker after using the convenience script If you installed Docker using the convenience script, you should upgrade Dockerusing your package manager directly.
Uninstall Docker Engine Uninstall the Docker Engine, CLI, and Containerd packages: Images, containers, volumes, or customized configuration files on your hostare not automatically removed.
Continue to Linux postinstall to allow non-privilegedusers to run Docker commands and for other optional configuration steps. To upgrade Docker Engine, first run sudo apt-get update , then follow theinstallation instructions, choosing the newversion you want to install. You need to downloada new file each time you want to upgrade Docker.
Note : To install a nightly or test pre-release package,change the word stable in the above URL to nightly or test. Install Docker Engine, changing the path below to the path where you downloadedthe Docker package.
Continue to Post-installation steps for Linux to allownon-privileged users to run Docker commands and for other optional configurationsteps. To upgrade Docker Engine, download the newer package file and repeat theinstallation procedure, pointing to the new file. Docker provides convenience scripts at get. The source code for the scripts is in the docker-install repository.
Using these scripts is not recommended for productionenvironments , and you should understand the potential risks before you usethem:. This example uses the script at get.
To install the latesttesting version, use test. Ineach of the commands below, replace each occurrence of get with test. Refer toDocker Daemon Attack Surfacefor more information. Docker Engine - Community is installed. It starts automatically on DEB -based distributions. On RPM -based distributions, you need to start it manually using the appropriate systemctl or service command. To install Docker without root privileges, seeRun the Docker daemon as a non-root user Rootless mode.
If you installed Docker using the convenience script, you should upgrade Dockerusing your package manager directly. There is no advantage to re-running theconvenience script, and it can cause issues if it attempts to re-addrepositories which have already been added to the host machine. Images, containers, volumes, or customized configuration files on your hostare not automatically removed.
To delete all images, containers, andvolumes:. Install Docker And Portainer Ubuntu First of all, we need to download the official ubuntu iso. You can click here to go directly to the download page. It is a small and powerful tool that we will be using to create the bootable ubuntu drive. Once you have downloaded it, the installation is pretty simple so you can just accept all default settings and continue with it. Once you have downloaded and installed LiLi on your computer you can fire it up and you will see the Lili Window like this.
Now there are 4 basic configurations that we need to take care of, and I will guide you through the process. This option basically asks you which drive should be used for making the bootable drive.
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