Rofi is a free and open source application typically used in the context of very minimal graphical environments on Linux (simple windows manager like i3, instead of full fledged desktop environments like GNOME or KDE). Rofi has multiple functions: it can work as a window switcher, an application launcher or a run dialog, and can be used as a replacement for dmenu.
How to manage wireless connections using iwd on Linux
Iwd is the acronym of “iNet wireless daemon”. As the name suggests, it is a free and open source wireless management daemon written by Intel for Linux. It is designed to avoid the usage of external libraries it just relies on the functionalities integrated into the kernel.
How to install Tweak Tool on Ubuntu 20.04 LTS Focal Fossa Linux
The GNOME Tweaks tool allows users to configure a bunch of cosmetic and behavior in the GNOME desktop environment. It can be installed on Ubuntu 20.04 and used to customize things like the top bar, quick launch toolbar, etc.
How to install Gnome on Ubuntu 20.04 LTS Focal Fossa
GNOME is the default desktop environment for Ubuntu 20.04. If you don’t yet have a desktop environment installed, or have a different environment and would like to switch to GNOME, it’s very easy to do.
Ubuntu 20.04 GUI installation
The purpose of this guide is to install a desktop environment on Ubuntu 20.04 Focal Fossa, whether you already have a GUI installed and wish to use a different desktop environment, or if you are only using the command line and would like access to a GUI.
How to install missing ifconfig command on Linux
Most of us longtime Linux users have the ifconfig command seared into our brain, after years of repetitive use. It comes as a shock to some when they type the command and are met with an error message (ifconfig command not found). Indeed, the command has become deprecated, but it’s still possible to install ifconfig command.
Redhat Disable Firewall – start, stop, enable, disable
firewalld is the default firewall on Red Hat Enterprise Linux, and it’s enabled by default, but it’s possible to Redhat disable firewall, and you’ll also see how to check firewall status in Linux. Normally, there should not be a need to disable the firewall, but it may be quite handy for testing purposes or other scenarios.
How to install Gnome and start GUI in Redhat Linux
This article will answer the following questions: How to start GUI in Redhat Linux. GNOME is the default desktop environment on Red Hat Enterprise Linux, but only if you opt for the full installation of the operating system. Other installations don’t include any GUI by default. If you’ve chosen a minimal install but don’t want to be limited to just the command line, you can install the GNOME desktop environment in a few simple commands.
How to open http port 80 in Redhat Linux using firewall-cmd
This article will provide you with an information on how to open port in Redhat Linux, and more specifically we will be talking about the HTTP port 80. firewalld is the default firewall program that comes pre-installed on Red Hat Enterprise Linux 7 and 8. By default, the firewall is turned on, meaning that a very limited number of services are able to receive incoming traffic.
How to start httpd service in RHEL Linux
The purpose of this guide is to show the steps to install Apache web server on Red Hat Enterprise Linux versions 7 and 8. Then, we will show how to start httpd service in RHEL.
Regain your Privacy and Security in Digital Era
With privacy and security being more important today than ever, it’s essential to know how best to protect yourself in this digital era.