ubuntu

How To Upgrade Ubuntu 21.04 To Ubuntu 21.10

ubuntu-logo

In this tutorial, we will show you how to upgrade Ubuntu 21.04 to Ubuntu 21.10. For those of you who didn’t know, Ubuntu 21.10 is a non-LTS release, which means it will be supported for 9 months only, until July 2022. If you prefer stability over bleeding edge, then stick with Ubuntu 20.04. But if you want to experience the latest and greatest software, you can follow this tutorial to upgrade....

How to Upgrade Ubuntu 20.10 to Ubuntu 21.04

ubuntu-logo

In this tutorial, we will show you how to upgrade Ubuntu 20.10 to Ubuntu 21.04. For those of you who didn’t know, Ubuntu 21.04 "Hirsute Hippo" features the latest Ubuntu technology for desktops, servers, and all of its flavors. This release, however, features moderate changes being a short-term one. This stable release will be supported until Jan 2022. This article assumes you have at least b...

How To Install Cockpit on Ubuntu 20.04 LTS

ubuntu-logo

In this tutorial, we will show you how to install Cockpit on your Ubuntu 20.04 LTS. For those of you who didn’t know, a Cockpit is free software that delivers a web-based interface for your system admin to do tasks, such as launching containers, storage management, network setup, inspecting logs, and so forth. The Cockpit web console utilizes the same system APIs as you would in a terminal, an...

How to Add Apt Repository on Ubuntu Linux

ubuntu-logo

In this tutorial, we will show you how to add an apt repository on Ubuntu Linux. For those new to Ubuntu package management, add-apt-repository is a command-line tool used for adding Personal Package Archive (PPA) in Debian family Linux distributions. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own ...

How To Install TensorFlow on Ubuntu 18.04 LTS

ubuntu-logo

In this tutorial, we will show you how to install TensorFlow on Ubuntu 18.04 LTS. For those of you who didn’t know, TensorFlow is an end-to-end open-source machine learning platform used for machine learning and deep learning applications. It is developed by Google to do search ranking in its machine learning system.TensorFlow is created using the Python programming language, making it an easy...

How To Install Ubuntu 17.04 Server Zesty Zapus

ubuntu-logo

In this tutorial, we will show you how to install Oracle Java on your Ubuntu 17.04 server. Ubuntu 17.04 Zesty Zapus is the first release of the year 2017 for one of the most popular Linux distribution in the world. Let’s learn how to install it in 10 easy steps. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site...

How To Upgrade From Ubuntu 16.10 to Ubuntu 17.04

ubuntu-logo

In this tutorial, we will show you how to upgrade from Ubuntu 16.10 to Ubuntu 17.04. For those of you who didn’t know, Ubuntu 17.04 was released, codenamed “Zesty Zapus”; bringing yet another version of a remarkable operating system in the Ubuntu ecosystem, with the latest and some of the greatest open source technologies in a high-quality, easy-to-use Linux distribution. This article ass...

How to Fix apt-get update GPG error BADSIG on Ubuntu or Debian

terminal-linux-logo

In this tutorial, we will show you how to Fix apt-get update GPG error BADSIG on Ubuntu or Debian. Today I encountered another apt-get update GPG error, this time I got the error message BADSIG : GPG error: http://au.archive.ubuntu.com precise Release: The following signatures were invalid: BADSIG 40976EAF437D05B5 Ubuntu Archive Automatic Signing Key <[email protected]> After a few ...