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Whether you prefer to use a command-line or graphical application, several tools are available for free to combine multiple PDF files in Linux.

If you work on the Linux command line, you will be familiar with the du command. Knowing commands like du, which returns information about disk usage quickly, is one of the ways the command line makes programmers more productive. Yet if you're looking for a way to save even more time and make your life even easier, take a look at dust, which is du rewritten in Rust with more intuitiveness. read more

Everybody should be concerned about their privacy and security in this day and age. It is a common misconception that if you are running Linux you do not need to concern yourselves with privacy and security issues. In this article, you will learn about best practices that you can follow to avoid privacy risks and leaks.

Three editors. Three experts. Which Linux text editor is right for you?

Tetris is our childhood favorite falling blocks game. The 90s generation has literally grown up playing this game and the best thing about it is that even today, it is as popular as it was years ago.

The KDE Project released today KDE Plasma 5.22.2 as the second point release to the latest KDE Plasma 5.22 desktop environment series to address more bugs, regressions, and improve existing features.

When I was growing up, it seemed every "personal computer" from the TRS-80 to the Commodore to the Apple let you write your own programs in the Beginners' All-purpose Symbolic Instruction Code (BASIC) programming language. Our family had a clone of the Apple II called the Franklin ACE 1000, which—as a clone—also ran AppleSoft BASIC. I took to AppleSoft BASIC right away and read books and magazines to teach myself about BASIC programming.

The thirty-eighth installment of the 9to5Linux Weekly Roundup is here for the week ending on June 20th, keeping you guys up to date with the most important things happening in the Linux world.

The purpose of web servers is to store files belonging to a website and broadcasting them further online to your audiences. Web hosting is simply the service offered by hosting providers where they lease web server resources to other users. One of the oldest and one of the most popular web servers is the Apache server. Up until recently, this was the most popular web server however it has been surpassed by one other, its most fierce competitors.Approximately 18 years ago, in 2003, a web server called LiteSpeed was released. About 4 years later in 2007, it was configured to what we know it now, a more efficient Apache replacement.

There are thousands of configuration files on your computer. You may never directly interact with the bulk of them, but they're scattered throughout your /etc folder and in ~/.config and ~/.local and /usr. There are probably some in /var and possibly even in /opt. If you've ever opened one by accident or to make a change, you may have wondered why some configuration files look one way while others look completely different.

On Linux, I often use the GNU Emacs editor to write the source code for new programs. I learned GNU Emacs long ago when I was an undergraduate student, and I still have the "finger memory" for all the keyboard shortcuts. When I started work on FreeDOS in 1994, I wanted to include an Emacs-like text editor. You can find many editors similar to Emacs, such as MicroEmacs, but these all take some shortcuts to fit into the 16-bit address space on DOS. However, I was very pleased to find Freemacs, by Russell "Russ" Nelson.

Rocky Linux 8 has been released! This guide explains how to migrate to Rocky Linux 8 from CentOS 8 Linux using migrate2rocky script.

An IRC (Internet Relay Chat) client is a program that a user can install on their computer and it sends and receives messages to and from an IRC server. It simply connects you to a global network of IRC servers and enables one-on-one and group communication.

There are a lot of free and open-source video players available for Linux today. In this article, we have compiled a list of what we think are the 5 best Linux video players and thoroughly discuss their features.

Here are six ways you can check for problems when running Ansible playbooks

Neos CMS is a free and open-source content management system that allows you to build your website easily. In this post, we will show you how to install Neos CMS with Apache on Ubuntu 20.04 server.

Over time, as demand for rapid testing and deployment of applications grew coupled with faster business cycles, organizations were compelled to innovate in order to keep up with the fast-paced business environment.

The Biden Administration's recent executive order on cybersecurity aims to improve security assurance and the use of best practices. Transparency and project health are two factors that help to support security across the entire software industry—especially now. read more

Psensor is a very useful utility for Linux-based systems that shows the values of the various sensors that are mounted on your mainboard. It is capable of displaying the temperature of the various components of your CPU, the rotation speed of your fans as well as your CPU usage.

The developers of the Rocky Linux distribution, an alternative to CentOS Linux or Red Hat Enterprise Linux, released today the final release of Rocky Linux 8.4.