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Tail command prints last N number of lines from the given file. Tail command is complimentary of head command. This command mostly used to monitor log files which are changing continuously in real time.

A few months prior to celebrating the 30th birthday of the Bash command language interpreter, the GNU Project has released Bash 5.0, featuring bug fixes and new shell variables. As we look forward to the release of Linux Kernel 5.0 in the coming weeks, we can enjoy another venerable open source technology reaching the 5.0 […]

'They used to be seen as the good guys, and Oracle was the bad guy'. So that means... everyone is the bad guy now? Open-source vendors that haven't already switched to less permissive licences will do so this year as the move to the cloud threatens their business models, a senior Oracle exec has said.…

Matomo (formerly Piwik) is a free and open source web analytics application for web servers. This tutorial will show you how to install Matomo on a Ubuntu 18.04 LTS system using Nginx as the web server and we will secure the website with a Let's Encrypt SSL certificate.

Long ago, the Linux kernel started using 00-Index files to list the contents of each documentation directory. This was intended to explain what each of those files documented. Henrik Austad recently pointed out that those files have been out of date for a very long time and were probably not used by anyone anymore. This is nothing new. Henrik said in his post that this had been discussed already for years, "and they have since then grown further out of date, so perhaps it is time to just throw them out."

This article describes how to install and launch the Blender application on your Ubuntu 18.04 Desktop. The tutorial covers the installation by download, from Ubuntu repository, and on the command line by using Snap or a third-party PPA repository.

A new survey indicates that 60 percent of IT pros working with containers experienced at least one container security incident in the last year.

It's been confirmed many times that Google is working on a system-wide dark theme for a future version of its Linux-based Android mobile operating system, but the latest leak of Android Q gives a first look at the new dark mode and other upcoming features.

A reverse proxy is a server that takes the requests made through web i.e. http & https, then sends them to backend server (or servers). A Backend server can be a single or group...

Microsoft introduces the Schrödinger Linux Subsystem. (It might work. It might not.) Hot on the heels of a patch for the version of Windows 10 that Microsoft hopes will undo the woes of 2018 comes a fresh insider build to break stuff just a few days before the company's bug bash.…

It can be daunting to get started with Kubernetes and OKD (a Kubernetes distribution formerly known as OpenShift Origin). There are a lot of concepts and components to take in and understand. This tutorial walks through creating an example Kubernetes cron job that uses a service account and a Python script to list all the pods in the current project/namespace. The job itself is relatively useless, but this tutorial introduces many parts of the Kubernetes & OKD infrastructure. read more

Spotify is easily the most popular music streaming service in the world, and they support Linux! Learn now to install the Spotify client on your Linux PC.

2DayGeek: This tutorial helps you to change user password in multiple servers using Shell script.

Today KDE launches the beta release of Plasma 5.15.

There seems to be a mad rush at the beginning of every year to find ways to be more productive. New Year's resolutions, the itch to start the year off right, and of course, an "out with the old, in with the new" attitude all contribute to this. And the usual round of recommendations is heavily biased towards closed source and proprietary software. It doesn't have to be that way. Here's the fifth of my picks for 19 new (or new-to-you) open source tools to help you be more productive in 2019. read more

MX Linux 18 codename Continuum has been released, this release features Xfce 4.12 as default environment include xfce4 component, based on Debian 9.6 scratch and powered by Linux Kernel 4.19 series, which means that it offers support for the latest hardware components available on the market.

Red Hat won't use MongoDB in Red Hat Enterprise Linux or Fedora thanks to MongoDB's new Server Side Public License.

The SUSE server (SLES) for Arm processors is now available directly from SUSE with a new price structure that counts cores and sockets.

As we look forward to the release of Linux Kernel 5.0 in the coming weeks, we can enjoy another venerable open source technology reaching the 5.0 milestone: the Bash shell utility. The GNU Project has launched the public version 5.0 of GNU/Linux’s default command language interpreter.

Through several years of hard work and many iterations, my fellow teachers and I were eventually able to develop a comprehensive, school-wide project-based learning model, where students worked in collaborative teams on projects that made real connections between required curriculum and community-based applications. Doing so gave these students the ability to develop skills they can use for a lifetime...