HowtoForge provides user-friendly Linux tutorials.
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How to Install Mastodon Social Network on Ubuntu 22.04
Author: Hitesh Jethva • Tags: linux, nginx, ubuntu • Comments: 23Mastodon is free and open-source software for running self-hosted social networking services. It offers microblogging features that allow you to follow other users and post messages and images with Mastodon. In this tutorial, we will show you how to install Mastodon on Ubuntu 22.04.
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How to Install Caddy Web Server with PHP 8.1 on Ubuntu 22.04
Author: Hitesh Jethva • Tags: linux, ubuntu, web server • Comments: 1Caddy is a modern web server built in the GO language. It is a simple, user-friendly, lightweight, and commercially supported web server. In this post, we will explain how to install the Caddy web server on Ubuntu 22.04.
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How to Install RabbitMQ Cluster on Ubuntu 22.04
Author: Arvid L • Tags: linux, ubuntu • Comments: 0RabbitMQ is a free and open-source message broker. In this tutorial, we will install and set up the RabbitMQ server between multiple Ubuntu 22.04 machines. You'll also learn how to set up an administrator user for RabbitMQ and set up classic queue mirroring via the HA policy.
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How to Install Nagios Core on CentOS
Author: Muhammad Arul •
Tags: centos, linux, monitoring •
Comments: 0 Nagios is open-source software for system and network monitoring. In this tutorial, we will show you how to install Nagios Core on a CentOS system.
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How to Install Observium Network Monitoring Tool on Debian 11
Author: Arvid L • Tags: debian, linux, monitoring, networking • Comments: 0Observium is a network monitoring tool for your server infrastructure. It's an auto-discovering network monitoring platform with low maintenance and supports a wide range of network devices and platforms, which includes Cisco, Linux, Windows, HP, Juniper, Dell, FreeBSD, Netscalar, NetApp, and many more.
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Creating your first deployment on a Kubernetes Cluster
Author: Rahul Shivalkar • Tags: cloud, linux, virtualization • Comments: 0In this article, we will see how to create your first deployment on a Kubernetes Cluster using the kubectl command on the Linux shell.
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Role-based access control (RBAC) in Kubernetes
Author: Rahul Shivalkar • Tags: cloud • Comments: 0In this article, we will understand the basics of RBAC and create Role, ClusterRole, RoleBinding and ClusterRoleBinding Objects. We will then create a kubeconfig file to give limited access to a particular user on a selected namespace.
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Limit Ranges in Kubernetes
Author: Rahul Shivalkar • Tags: cloud • Comments: 0In this article, we will create a limit range and see how to set minimum and maximum values for the CPU resources used by Containers and Pods. We will see different scenarios with Limit and Request on the CPU.
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How to access shell or run external commands from within Vim
Author: Himanshu Arora • Tags: centos, debian, linux, opensuse, shell, ubuntu • Comments: 2Vim, as you might already know, is a feature-packed and powerful editor. In this tutorial, we will focus on how you can execute external commands as well as access the command line shell from within the editor window.
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How to Install OpenVPN Server and Client with Easy-RSA 3 on CentOS 8
Author: Muhammad Arul • Tags: centos, linux, networking, security • Comments: 11OpenVPN is an open-source application that allows you to create a secure private network over the public internet. In this tutorial, we will show you how to step-by-step install and configure OpenVPN on CentOS 8. And we will implement the certificate-based OpenVPN authentication.
