Mar 28, 2016 · The sudo command provides a mechanism for granting administrator privileges, ordinarily only available to the root user, to normal users. This guide will show you the easiest way to create a new user with sudo access on Ubuntu, without having to modif
As of the Ubuntu LTS release in 2020, the server documentation has moved to a different site, and will automatically update when changes are made to the discourse source code pages. The Desktop and 16.04 Serverguide 'HTML' links above are available in many different languages. Jul 02, 2016 · After navigating to the file's directory, this command will enable any Ubuntu user to run files compiled via GCC or any other programming language. Although the example above indicates a file name extension, please notice that, differently from some other operating systems, Ubuntu (and other Linux-based systems) do not care about file Aug 28, 2019 · Check Ubuntu version using the hostnamectl command # hostnamectl is a command that allows you to set the system hostname, but you can also use it to check your Ubuntu version. This command will work only on Ubuntu 16.04 or newer versions: hostnamectl This command normally using for copy the image of an existing file or directory and paste the same anywhere in the Ubuntu Linux platform with the different file name. Mv MV command is also very frequently used command for move the files or directory to another location with the same name and content. On Ubuntu 18.04, you can use memtester command line utility to check your RAM for errors. memtester is not installed on Ubuntu 18.04 by default. But it is available in the official package repository of Ubuntu 18.04. First update the package repository cache of your Ubuntu 18.04 machine with the following command: $
Run the following command in PowerShell to set WSL 2 as the default version when installing a new Linux distribution: wsl --set-default-version 2 You might see this message after running that command: WSL 2 requires an update to its kernel component. Apr 08, 2020 · There are two methods to upgrade Ubuntu to a newer version or next LTS release — Command L ine and Graphical User Interface (GUI). Here, I want to clarify that this article is specifically for
On Ubuntu 18.04, you can use memtester command line utility to check your RAM for errors. memtester is not installed on Ubuntu 18.04 by default. But it is available in the official package repository of Ubuntu 18.04. First update the package repository cache of your Ubuntu 18.04 machine with the following command: $
Nov 10, 2019 · The sudo command runs any command as another user account and is commonly used to elevate permissions so that the command is run with elevated security privileges (which in Linux terms is known as the root user). Sudo works for a brief period of time. To run as another user for a prolonged period of time then use the su command.