When you are troubleshooting networking issues in Linux, you will need to know which ports are open.
If you are switching to Linux, there are plenty of Windows applications that are available on Linux, too.
When an app misbehaves, it is best to kill it before it crashes the system. Check out the various ways you can use to kill a process in Linux.
To prevent hackers from accessing the open ports in your Linux server, you can use Knockd to hide running services.
These are several graphical Git clients that you can use to make your git usage an easier and better one.
pstree is a useful command for displaying running processes in Linux. Find out how it works in this article.
If you need to process text based on certain conditions, awk will almost always get the job done quickly. Here’s how to get started.
Installing Windows games on Linux has always been a tricky endeavor. Winepak changes all that.
Here are the reasons why your Linux computer is running slow.
Looking to get away from Github? Gitlab is a great self-hosted alternative.
Learn how to make Firefox blend in with your Linux desktop.
Learn how you can play Playstation 1 games on Ubuntu with PCSXR.
Monitoring your laptop’s battery is important. Explore these ways to manage your battery in Linux.
On Ubuntu, there are several ways to escape crashes and recover from them when they occur. Find out how to save your Ubuntu computer when the unexpected strikes.
Canonical removed the Nautilus’s type-ahead search feature in Ubuntu 18.04. Here’s how you can restore the functionality.
PPAs are convenient software repositories that make the lives of Ubuntu users much easier. Learn how they work.
In this article we’ll show you two ways to adjust the volume of playback in Linux from the command line by using the Alsamixer and Amixer utilities.
Nohup is a great tool that lets you run a process in the background of a Linux system without being interrupted. It keeps the process running, making it perfect for long scripts.
As Systemd timers begin to replace cron’s dominance, this article presents the basics of setting up your own systemd timer and making sure it’s running properly on your system.
Vim is more a code editor, but with a few tweaks, you can write documents like you’re in MS Word. Here’s how you can turn Vim into a Word processor.
This article will discuss how you can create your own Linux VPN and use OpenVPN to create a secure connection between a client and server on a Linux machine.
Chkservice uses Ncurses to offer a quick overview of your Systemd units. With administrative privileges, you can start and stop those units at will, all without typing a single systemctl entry.
New Linux users may not understand what is meant by Ubuntu-based distros. This article will explain the significance of Ubuntu-based distros compared to Ubuntu itself and what “Ubuntu-based” means.
Adobe’s suite of Creative Cloud apps have not been ported to Linux officially despite incessant requests from Linux users. Find out how you can install Adobe CC on Linux without all the hassle.
In Linux, you can restrict users from file access with a few commands. Here is how you can password protect folders and files in Linux using file ownership and groups as a password protection measure.
If you have not been using Google Drawings, here are some creative things you can do with it.
The world of Linux desktop themes is an ever-evolving one, with new ones replacing old favorites all the time. Here are some really excellent available GTK themes. Check them out!
Surf is a minimalist browser that is able to display websites and follow links. That’s it. There is no built-in support for tabs and no included method of bookmarking – just a bespoke Internet experience.
One of the most important skills any Systemd newcomer can learn is how to manage their computer’s services. In this article we will discuss how to use and master Systemd from the Linux command line.
Linux has a wide variety of screenshot utilities. Unfortunately, none of them are capable of capturing your login screen. There is a way, though. Learn how to take a screenshot of your Linux login screen.
Timeshift is excellent for creating and scheduling regular backups of your Linux desktop system. Learn how to use Timeshift on Linux Mint.
Abcde makes it easy to rip a CD. It grabs the raw data from your disk and encodes, tags, and makes comments on each track, all according to your preferences.
Solarized turns your Linux terminals and applications into works of art with a simple 16-color palette. It can reduce eye strain associated with staring at a computer monitor for extended periods of time.
It is easy to dual boot Ubuntu on Mac. There might be some problems with the bootloader, but it can be overcome easily. Here are the steps to install and dual boot Ubuntu on Mac.
Netctl makes it easy to use Systemd-like commands to enable and disable network profiles. Here is how to use Netctl to create wired and wireless profiles and manipulate them to start manually or at boot.
Tiling window managers have several advantages over Gnome and KDE. If you’re looking for a bare-bones experience or a foil to your current desktop environment, find out how dwm can offer exactly that.
The use of groups in Linux forms the basis of access control on local systems and networks. Here we will discuss the handful of ways in which you can add users to groups and grant them access to files.
Skype and Linux don’t have the best history, but installing Skype on Ubuntu has never been easier. Learn how to get the most popular VOIP client running on your Ubuntu Linux PC.
One of the most important skills you can learn as a Linux user is how to use a manual page, or “man page.” Linux Man pages are fairly easy to tackle. This article will introduce you to those simple documents.
While Ubuntu is easy to use, sometimes it will become bloated with plenty of useless files lying around. Here are eight ways to clean up your Ubuntu.
The default display server in Ubuntu 17.10 is Wayland instead of the usual Xorg. If you are still using apps that only run in X11, here’s how you can easily switch to Xorg from Wayland in Ubuntu 17.10
Linux offers a number of tools for examining your running processes. Here are some of the best terminal tools for you to better manage processes in Linux.
While there are many Inventive games that pushed the boundaries of what’s possible for puzzle games, there were no n-curses-based Rubik’s Cube for the Unix console, until now.
The package cache in Arch Linux can easily fill up your hard disk if you are not careful. This tutorial will show you how you can clear the package cache in Arch Linux and recover some hard disk space.
For AMD card owners, the utilities that you need to overclock your card are included in the drivers you already have installed. Here’s how you can easily overclock the AMD GPU to get the best performance possible.
If you are looking for a lightweight image viewer that can be accessed from the terminal, Feh is the one for you.
Anarchy Linux is a newcomer to the Linux world. Is it worth using, and where does it fit into the ecosystem of distributions? Find out more in this article.
Whether you’re trying to study, sleep, or just read a good book, noise from the outside world can be both distracting and irritating. Here are some of the best white noise apps for Linux that you can download to keep your mind on the right track.
Taskwarrior is an easy-to-use task manager that operates in the command line. In this article we will walk you through the basics of Taskwarrior usage by making a grocery list for baking a loaf of bread.
Minecraft continues to confound the world with its immeasurable popularity and the creativity exhibited by its users. This shows how you can install minecraft on Ubuntu and have all the fun.