Objective

The objective is to install Ruby on Rails on Ubuntu 18.04 Bionic Beaver Linux. First we will perform a standard installation from Ubuntu 18.04 repositories. The second part of this tutorial will show you how to use Ruby Version Manager (RVM) to install the latest Ruby.

Operating System and Software Versions

  • Operating System: - Ubuntu 18.04 Bionic Beaver Linux

Requirements

Privileged access to your Ubuntu 18.04 Bionic Beaver is required to install Ruby on Rails on Ubuntu 18.04 and/or prerequisites.

Difficulty

EASY

Conventions

Objective

The following article will describe various ways how to restart network from command line as well as from Graphical User Interface (GUI) on Ubuntu 18.04 Bionic Beaver Linux

Operating System and Software Versions

  • Operating System: - Ubuntu 18.04 Bionic
  • Software: - GNOME Desktop

Requirements

Privileged access to is required for GUI network restart

Conventions

Objective

Install the latest AMD graphics drivers on Ubuntu

Distributions

Ubuntu 18.04

Requirements

A working install of Ubuntu 18.04 with root privileges

Conventions

  • # - requires given linux commands to be executed with root privileges either directly as a root user or by use of sudo command
  • $ - requires given linux commands to be executed as a regular non-privileged user

Other Versions of this Tutorial

Ubuntu 20.04 (Focal Fossa)

Introduction

If you're planning on using an AMD graphics card with Ubuntu 18.04, you have a couple of options. Because Bionic is an LTS release, you do have the option of using the proprietary AMDGPU-PRO drivers. The open source drivers that come with Ubuntu are probably better for gamers, though. They're already installed, and you can configure your system to receive constant performance-boosting upgrades from the latest Mesa releases. Either way, you're going to have great experience working with AMD on Ubuntu 18.04.

Objective

Learn how to install and configure Openvpn server on Ubuntu 18.04 Bionic Beaver

Requirements

  • Root permissions

Conventions

  • # - requires given linux commands to be executed with root privileges either directly as a root user or by use of sudo command
  • $ - requires given linux commands to be executed as a regular non-privileged user

Other Versions of this Tutorial

Ubuntu 20.04 (Focal Fossa)

Introduction

Description hereVirtual private network technology makes possible to access safe, private networks by using less secure networks like the internet. VPNs are typically used to connect physically remote branches of an organization, making them appear as if they were part of the same LAN (for example two offices in different cities). The traffic between the sides of the connection is encrypted using tunnels, which protects the transmitted data and the connection information themselves. For the same characteristics, VPNs are often used to circumvent government restrictions and anonymize internet traffic.

Objective

The objective is to retrieve a local IP address on Ubuntu 18.04 Bionic Beaver Linux using Graphical user interface or terminal command line

Operating System and Software Versions

  • Operating System: - Ubuntu 18.04 Bionic Beaver
  • Software: - GNOME GUI

Requirements

No special requirements are needed.

Conventions

Objective

The objective is to reset lost root or user password on Ubuntu 18.04 Bionic Beaver Linux.

Operating System and Software Versions

  • Operating System: - Ubuntu 18.04 Bionic Beaver

Requirements

Physical access to your computer or virtual machine with the Ubuntu 18.04 Bionic Beaver installation is required.

Conventions

Objective

Popcorn Time streams movies and TV shows from torrents directly into your screen. The objective is to install Popcorn Time movie streamer on Ubuntu 18.04 Bionic Beaver Linux.

Warning: There are multiple projects under different domain names claiming to be the "Popcorn Time" movie player on the Internet. These projects are malware clones, so avoid for all cost. The official website of the Popcorn Time movie player is https://popcorntime.sh/.

There are more than one way how to open the terminal on Ubuntu Bionic Beaver 18.04 Linux. This short article will list the most common. This article assumes that you are using the default GNOME desktop manager.

Other Versions of this Tutorial

Ubuntu 20.04 (Focal Fossa)

Shortcut

The simples way to open a terminal window on Ubuntu Bionic Beaver 18.04 Linux is to use the shortcut CTRL+ALT+T

Activities

Click on Activities located on the left top corner. Using search type terminal. Once the terminal icon appears simply left-click on it to open terminal on Ubuntu.

Objective

The objective is to install TeamViewer on Ubuntu 18.04 Bionic Beaver Linux

Operating System and Software Versions

  • Operating System: - The objective is to install TeamViewer on Ubuntu 18.04 Bionic Beaver Linux
  • Software: - TeamViewer 13

Requirements

Privileged administrator access to your system will be required to perform the TeamViewer installation.

Conventions

Objective

The objective is to enable Automatic Login on Ubuntu 18.04 Bionic Beaver Linux

Operating System and Software Versions

  • Operating System: - Ubuntu 18.04 Bionic Beaver Linux
  • Software: - GDM3, GNOME

Requirements

Privileged admin/root access to required to perform this configuration

Conventions

Objective

The objective of this guide is to install Skype, the video chat and voice calls application on Ubuntu 18.04 Bionic Beaver Linux

Operating System and Software Versions

  • Operating System: - Ubuntu 18.04 Bionic Beaver 64-bit

Requirements

Privileged administrator/root access is required to install this software.

Conventions

Objective

The default Ubuntu 18.04 Bionic Beaver installation comes with Wayland enabled. The objective is to disable Wayland and enable Xorg display server instead.

Operating System and Software Versions

  • Operating System: - Ubuntu 18.04 Bionic Beaver
  • Software: - GDM3

Requirements

Privileged access to is required to perform this configuration.

Conventions

Objective

The objective of this tutorial is to install Java on Ubuntu. We will be installing the latest version of Oracle Java SE Development Kit (JDK) on Ubuntu 18.04 Bionic Beaver Linux. This will be performed in three ways: Installing Java using the Ubuntu Open JDK binaries, installing Java via PPA and installing Java using the official Oracle Java binaries.

Operating System and Software Versions

  • Operating System: - Ubuntu 18.04 Bionic Beaver
  • Software: - Java(TM) SE Runtime Environment 8,9,10 or 11

Requirements

Privileged access to to your Ubuntu 18.04 Bionic Beaver Linux system is required to perform this installation.

Conventions

You may also be interested in: