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Welcome to our tutorial on how to install i3 windows manager on Ubuntu 20.04. i3 is a tiling window manager for X11. "A tiling window manager is a window manager with an organization of the screen into mutually non-overlapping frames, as opposed to the more popular approach of coordinate-based stacking of overlapping objects (windows) that tries to fully emulate the desktop metaphor."

Hello there. Welcome to our tutorial on how to create scrolling text box on WordPress Newspaper theme. Do you have some large text that you want to paste in your blog content but it is gonna occupy almost the whole page? Worry not because in this guide, you will learn how to create a scroll text box...

Welcome to our tutorial on how to monitor OpenVPN connections with Prometheus and Grafana. Grafana is a data visualization and monitoring tool and supports time series datastores such as Graphite, InfluxDB, Prometheus, Elasticsearch. Prometheus on the other hand is an open-source systems and service monitoring tool. It collects metrics from configured targets via HTTP calls at given intervals,...

In this tutorial, you will learn how to install Bitwarden password manager on Ubuntu 20.04. Bitwarden is an "open-source password manager which provides an easiest and safest way for individuals to store, share and secure sensitive data". Bitwarden is available for individual and organizational use in both free and paid plans. In this tutorial, we will be...

In this tutorial, we are going to learn how to install and setup Zsh and Oh-my-Zsh on Fedora 32 desktop. Z shell (ZSH) is a UNIX command interpreter (shell) that can be used as an interactive login shell and as a shell script command processor. It incorporates features of other shells such as Bash, tcsk,...

Welcome to our guide on how to install and configure apt-caching server using Apt-Cacher NG on Ubuntu 20.04 server. Apt-Cacher NG is special caching proxy for Debian based distributions that creates a local cache of Debian-based mirrors as well as other Linux distributions. This means that whenever a package is pulled from the official repositories, an APT cache...

Welcome to our tutorial on how to install NoMachine remote desktop tool on Kali Linux 2020. NoMachine is a remote desktop tool just like VNC, TeamViewer. It is designed to work across several platforms such as Windows, Mac and Linux to give users access to the physical desktop of the remote computer. NoMachine provides the best, fastest...

Good day! Welcome to our tutorial on how to install NoMachine remote desktop tool on Fedora 32/31/30. NoMachine is a remote desktop tool just like VNC, TeamViewer. It is designed to work across several platforms such as Windows, Mac and Linux to give users access to the physical desktop of the remote computer. NoMachine provides the best,...

JavaScript Object Notation, commonly known as JSON or Jason is a data format for sharing and saving data. It is used for exchanging data between web pages and servers. JSON could also be used for serializing data that is sent over a secured network connection for easy transmissions. Moreover, it comes up with human-readable syntax which could...

In tutorial, you will learn how to install and configure SSSD for OpenLDAP Authentication on Fedora 32/31/30. SSSD is an acronym for System Security Services Daemon (SSSD). "The primary function of SSSD is to provide access to local or remote identity and authentication resources through a common framework that can provide caching and offline support to the...