Here at HowtoForge, we have already discussed multiple command line utilities that are focused on finding file differences. But there are several more such tools, and in this tutorial, we will discuss on such command dubbed sdiff using some easy to und…
In Linux, the diff command can be used to compare two files, but the thing is that there’s a slight learning curve involved with this utility. If you don’t know how diff works, and are looking for quick tutorial to get started, look no further, as in t…
In this article, we will be discussing how you can have a faster navigation experience on the Linux command line using the pushd and popd commands.
Are you a new Linux user? Does your work involve shell scripting? If your answer to both these questions is yes, the tool we’ll be discussing here will likely interest you. The name of the tool is dirname, and it’s mostly used in situations where-in yo…
The pwd command, like ls and cd, is one of most frequently used Linux utilities. Regardless of the kind of user you are (newbie or pro), you’ll find yourself using this command line tool a lot. So in this tutorial, we will quickly discuss the basics of…
If you’ve just started using the command line in Linux, then it’s worth knowing that it is one of the most powerful and useful features of the OS. The learning curve may or may not be steep depending on how deep you want to dive into the topic. However…
The sed command is a powerful tool in Unix and Linux used for editing files line by line, including inserts, appends, changes, and deletes. In this article, we will learn how to use the sed command in Linux with 12 practical examples.
The post 12 Usefu…
Wiki.js is an open-source, lightweight wiki software. It is built on the Node.js JavaScript framework. In this tutorial, you will learn to install Wiki.js on a Rocky Linux 9 server using the PostgreSQL database and Nginx server for proxying.
The GPU-Viewer is a free, open-source project to create an easy-to-use interface for glxinfo, vulkaninfo, and clinfo. The following tutorial will show you how to install the package on your Linux Mint desktop.
The post How to Install GPU-Viewer on Linu…
A code editor is a must-have tool for each developer. Fortunately, Linux has many of these that are entirely free to use. This article presents an overview of the six best graphical user interface (GUI) code editors for Linux that are feature-rich and …
GreenWithEnvy (GWE) is a graphical system tool for NVIDIA graphics cards. This utility provides information about the card present in a Linux-based system along with the ability to control its fans and overclock the GPU and memory. Learn more here.
The…
In computing, a good firewall system can prevent any unauthorized access to the network security systems. Here are 15 basic firewall-cmd commands you can utilize in Linux operating systems to protect your network.
The post 15 Basic Firewall-cmd Command…
RPM Fusion is a software repository database that offers users in the RHEL-based community never-ending access to free and non-free software for download and use. In this tutorial, we’ll show you how to install RPM Fusion in RHEL-based systems.
T…
The touch command is a standard command in the Linux operating system used on daily basis by the system administrators, developers, and other users familiar with the Linux command line. Check out these five most popular uses of the touch command along …
The lsof command is a shortcut to list open files in Linux and show which processes are using them. Check out these top 10 uses of the Isof command.
The post 10 Useful lsof Commands in Linux With Examples appeared first on Linux Today.
In this guide, we are going to learn about TCP Wrappers and what is it used for. Then, we’ll show you how to install TCP Wrappers in Linux and how to use it to restrict access to Linux servers.
The post How to Restrict Access to Linux Servers Usi…
NTP or Network Time Protocol is a networking protocol for time and clock synchronization on the computer network. In this guide, you will learn how to install and to use Chrony on the Rocky Linux server.
Due to an OpenSSL vulnerability, Fedora Linux 37 has been postponed with a new release date. Learn more here.
The post Fedora 37 Release Has Been Postponed for the Second Time appeared first on Linux Today.
Linux offers multiple command-line solutions for renaming files regardless of the different paths or locations. Renaming a single file is easy, but what happens when you have multiple files that should be instantaneously renamed? Learn how to find and …
Vim is one of the most powerful and popular open-source command-line text editors. It is highly extensible and offers a lot of features that make it the top choice for most Linux users. Among many other useful features, Vim has the ability to encrypt f…