Canonical, the company behind the popular Linux distribution Ubuntu, has announced the general availability of Ubuntu 18.04.2 LTS. This is the second such point release since Ubuntu 18.04 was launched in April last year. If you currently run Ubuntu 18.04 and want to use the new software, there’s no need to download the newly spun ISO images, instead just …
Canonical releases second point release for Ubuntu 18.04 LTS Read More »
This is tested to work on a Ubuntu Server 14.04, 16.04 and 18.04 LTS versions on a physical machine and on a Proxmox container. The development server was built on a basic Ubuntu Server installation with only OpenSSH installed beyond the basic conf. (Proxmox container template) As usual, let’s begin with an update and upgrade. On the command …
Installing DSpace 6.x on Ubuntu 14.04/16.04/18.04 LTS Read More »
RAID is a technology that is used to increase the performance and/or reliability of data storage. The abbreviation stands for Redundant Array of Inexpensive Disks (Redundant Array of Independent Disks). A RAID system consists of two or more drives working in parallel. These disks can be hard discs, but there is a trend to also use …
By default it’s not possible to establish a direct SSH connection to a Proxmox LXC container. In order to SSH into a container there are two options available. Either you attach to the container through Proxmox host or you allow login with password on the specific container. Option #1: Attach to the container through Proxmox …
WordPress is a popular open source blogging platform and content management system (CMS). It’s easy to set up and has a thriving community of developers building websites and creating themes and plugins for others to use. Although getting hosting packages with a “one-click WordPress setup” is easy, it’s also simple to set up your own …
Some time it is necessary to find out files and remove them. However, rm command does not support search criteria. You need to use the find command to search for files in a directory and remove them on fly. You can combine find and rm command together. Linux or UNIX – Find and remove file …
Linux/Unix: Find And Remove Files With One Command On Fly Read More »
The concept of owner and groups for files is fundamental to Linux. Every file is associated with an owner and a group. You can use chown and chgrp commands to change the owner or the group of a particular file or directory. In this article, we will discuss the ‘chown’ command as it covers most …
12 Linux Chown Command Examples to Change Owner and Group Read More »
Advances in technology drive a great amount of the change that occurs in business organizations. The competitive advantage in today’s business environment includes, in great part, staying on top of technological advancements that impact your industry. Business strategies that include acquiring new technologies should be guided by best practices that consider the impact on the …
I have been researching for days after my wireless adapter was disabled mysteriously. I later found out that the wireless adapter was disabled due to an update which enabled my secure boot. After days of research, I figured out how to restore my Wi-Fi adapter. Please follow the steps below to re-enable your Wi-Fi …
How to re-enable your Wi-Fi in Ubuntu after being disabled Read More »
I recently downloaded Ubuntu 18.04 LTS Server on my Windows 10 test machine running VMware Workstation 14 Pro so I can do some testing. By far the big changes coming will be noticeable on the desktop and less so on the servers. Ubuntu 18.04 LTS is doing away with Unity.. you probably already know that… …
Updating / Changing The Hostname On Ubuntu 18.04 LTS Server Read More »