In this tutorial, we’ll learn to generate PGP keys using GnuPG on Ubuntu. What is GnuPG (also known as GPG)? GnuPG (also known as GPG) is a free encrypting and signing software based on OpenPGP standard RFC4880 (also known as PGP). It allows you to encrypt files and messages, first introduced in 1997 as a […]
How to generate PGP keys using GnuPG on Linux? Read More »
In this article, we’ll learn the differences between Neovim vs Vim. Vim has the go-to software if you are looking for a powerful terminal-based emulator for decades. In fact, it is one of the oldest open-source projects that has survived in the course of time. There are a lot of very good terminal editors like
Vim vs Neovim: What are the differences in 2023? Read More »
In this article, we’ll learn to install Thunderbird on Linux. Install Thunderbird on Ubuntu In this section, we’ll learn to install Thunderbird on Ubuntu with both graphical and non-graphical methods. Installing Thunderbird on Ubuntu with Software Center Thunderbird is available in Ubuntu’s software center. You can search for it in-store. Follow the given steps to
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In this module, we will be learning how to install plugins in vim using Vundle. Vim is a very small program and is minimalist by design. It is meant to run on machines with low computing and storage. This is not ideal for developers who want to use vim for their daily workflow. Luckily the
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In this article, we’ll learn how to install the NFS server on Ubuntu Linux. What is NFS? Network File System (NFS) is a popular choice for sharing files over LAN in Linux and UNIX platforms developed at Sun Microsystems in 1984. It allows you to mount a network file system on your system as if
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In this article, we will learn about installing OBS Studio on Linux. You can find system requirements here. How to install OBS Studio on Ubuntu? We can install OBS Studio with both Software Center and the package manager at Ubuntu. Installing OBS Studio on Ubuntu with Software Center It is easy to install OBS Studio on
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In this article, we’ll set up HAProxy as a load balancer for Nginx on CentOS. We assume you already have NGINX service set up and running. What is load balancing? A load balancer sits in between the client and the server and distributes the network traffic across multiple servers. Its sole purpose is to distribute
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In this article we’ll learn how to disable IPv6 on CentOS. How to check if I have IPv6 enabled or not? To check if you have IPv6 enabled or not, execute the following command: If you have IPv6 enabled, it will output something like in the picture below. whereas if the IPv6 disabled, there will
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In this article, we’ll talk about the functionality of the groupadd command, which is limited to Linux operating systems and used for creating Linux groups. Linux also supplies groupmod and groupdel in addition to groupadd command to manage the Linux groups. What is a Linux group? A Linux group has a set of permissions which
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In this article, we’ll learn to install and configure Heroku by hosting a PHP website. Prerequisites Heroku CLI requires Git installed if you do not have git installed, you can follow the steps to install git on Ubuntu here. What is Heroku? Heroku is a cloud platform as a service (PaaS) that allows developers to
How to Install Heroku and Deploy a Static Website on Ubuntu? Read More »