Oct 24, 2018 · The procedure to set up secure ssh keys on Ubuntu 18.04: Create the key pair using ssh-keygen command. Copy and install the public key using ssh-copy-id command. Add yourself to sudo admin account on Ubuntu 18.04 server. Disable the password login for root account on Ubuntu 18.04. Sample set up for SSH Keys on Ubuntu 18.04 Setting up dual panels on your dual monitor XFCE 4 setup can be tedious. If you don’t want to spend time configuring the panel, there is another way to set up dual panels on XFCE 4: use an existing configuration. To install the pre-configured panel setup on XFCE 4, follow the step-by-step instructions below. In the last guide, you learned how to set up, install, and configure Ansible on Ubuntu 18.04.Now, you will use the Ansible to install and set Docker on a remote machine. Ubuntu Setup Review If you're tired of Windows as an opperating system and want to try something new, Ubuntu Setup will facilitate the installation of the various Linux distributions. Once you have completed the configuration options, Ubuntu Setup will download an image of the the OS via torrent. Jun 24, 2020 · Removing unnecessary startup applications helps you speed up Ubuntu a little. Delay the start up programs. What if you do not want to remove programs at the start up but want to optimize the system performance at the boot time? In that case, you can add a delay in various programs so that not all the programs will be starting at the same time.
That's a lot of work, so I recently set it up using LVM and now I can take the new, larger EBS disk and easily increase the LVM volume on it, then a quick resize2fs to tell the EXT4 filesystem that it's got some new space and bam, problem solved without having to copy hundreds of gigabytes of data. LVM is a saviour.
Jul 06, 2020 · Here's how to install and set up NFS Server on Ubuntu so you too can start sharing data with other client systems. We shall show how to set up the host server as well as show you how to set up the client-side. For this tutorial, we will be using Ubuntu 20.04 LTS. Aug 14, 2017 · I’m new to all things linux so figured I’d write up my process for setting up an Ubuntu EC2 instance and installing all the necessary things needed. I’ll assume you’re set up on AWS, if How to set up Apache htpasswd Authentication in Ubuntu. By Adarsh Sojitra on September 5th, 2019. Every application on the internet has some parts in it that an anonymous user should not access. Nov 12, 2015 · Besides, at least in my set up, I have configured the web server on a Virtual Environment, but I have not set up port-forwarding for port 80 yet and thus I would not be able to access the web server from my desktop. (The article about Vagrant development environment has explanation how to set up the port forwarding.) $ sudo apt-get install curl
Aug 04, 2016 · How To Set Up a Remote Desktop with X2Go on Ubuntu 20.04. X2Go provides a working "cloud desktop," complete with all the advantages of an always-online, remotely-accessible, easily-scalable computing system with a very fast network. It is also more responsive and more secure than many VNC solutions.
Sep 22, 2015 · What LVM Is and How to Set It Up in Ubuntu By Hitesh Jethva / Sep 22, 2015 / Linux LVM (Logical Volume Manager) is a software that allows you to manage multiple hard disk space by creating logical volumes. Apr 21, 2016 · Step Seven — Set Up a Basic Firewall. Ubuntu 16.04 servers can use the UFW firewall to make sure only connections to certain services are allowed. We can set up a basic firewall very easily using this application. Different applications can register their profiles with UFW upon installation.