Tecmint

How can I allow traffic from a specific IP address in my private network or allow traffic from a specific private network through firewalld, to a specific port or service on a Red Hat

The post How to Open Port for a Specific IP Address in Firewalld first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

With the invention of the Internet, the way of communication revolutionized, a long ago. E-mail replaced traditional postal mail. The email was fast still there were some bottlenecks. One would not know if the

The post How to Create Your Own IM/Chat Server Using "Openfire" in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

FrostWire (formerly known as Gnutella) is a free and open-source BitTorrent client and a fork of LimeWire. It was originally very similar to LimeWire in appearance and performance, but later developers added more rich

The post FrostWire - A Cloud Downloader, BitTorrent Client and Media Player first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

In this short article, we will explain how to solve the: “module_stderr“: “Shared connection to x.x.x.x closed.\r\n”, “module_stdout”: “/bin/sh: /usr/bin/python: No such file or directory\r\n”, while running Ansible commands. The following screenshot shows the

The post How to Fix "Shared connection to x.x.xx closed" Ansible Error first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

This article is the second in a series about sublime text and how to set it up for remote development using the SFTP package. I suggest you refer to our previous article about the

The post How to Setup Sublime Text sFTP for Remote Development first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Moodle is the world’s most popular, robust, free, and open-source online learning (e-learning) management platform built for web and mobile. It offers a wide range of activities and educational tools that enable schools, universities,

The post How to Install Moodle Learning Platform in Ubuntu 20.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Apache Cassandra is a high-performance opensource NoSQL database engine that provides fault tolerance, linear scalability, and consistency across multiple nodes. Give its distributed architecture, Apache Cassandra handles huge volumes of data with dynamo-style replication.

The post How to Install Apache Cassandra on Ubuntu 20.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Wine is an open-source, free and easy-to-use program that enables Linux users to run some Windows-based applications on Unix-like operating systems. Wine is a compatibility layer for installing almost all versions of Windows programs.

The post How to Install Wine 5.0 on Debian, Ubuntu and Linux Mint first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Wine is an open-source and free application for Linux that enables users to run any windows based application on Unix/Linux like operating system. Wine team keeps releasing their versions in every two weeks. Finally,

The post How to Install Wine 5.0 on CentOS, RHEL and Fedora first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

This tutorial will demonstrate how you can install RHEL/CentOS 8/7, using an FTP server (vsftpd) as Network Source. This allows you to install RHEL/CentOS Linux on multiple machines from a single source point, using

The post How to Install Multiple CentOS/RHEL Servers Using FTP Network Sources first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Android (x86) is a project which aims to port the Android system to Intel x86 processors to let users install it easily on any computer, the way they do this is by taking an

The post How to Install Android OS to Run Favourite Games and Applications in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Jitsi is a set of open-source, completely free, secure, easy-to-use and cross-platform video conferencing applications for web and mobile. It is stable and reliable and works on Linux, Windows, and Mac OS; Android, and

The post How to Install Jitsi Meet on Debian and Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

When a company grows its demand in computing resources grows as well. It works for regular companies as for providers, including those renting out dedicated servers. When the total number of racks exceeds 10

The post 12 Open Source/Commercial Software for Data Center Infrastructure Management first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Automatic creation and management of virtual machines is a topical issue for any company that provides VPS services. If you manage a large number of machines, a command line is definitely not the only

The post 10 Open Source/Commercial Control Panels For Virtual Machines (VM's) Management first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

MariaDB, a fork of MySQL is one of the most popular open-source SQL (Structured Query Language) relational databases management systems, made by the original developers of MySQL. It is designed for speed, reliability, and

The post What is MariaDB? How Does MariaDB Work? first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Laravel is the most popular, free, and open-source PHP framework in the world, known for its expressive and elegant syntax. Laravel is accessible, powerful, and offers some of the best web development tools required

The post How To Install Laravel PHP Framework with Nginx on Ubuntu 20.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Snap Store is a graphical desktop application store with thousands of applications used by millions of people across 41 Linux distributions. In this guide, I will share with you 10 interesting and useful applications

The post 10 Interesting and Useful Apps I Discovered in Snap Store first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Apart from GNOME, KDE Plasma is one of the powerful and dominant desktop environments that boasts a stunning appearance with polished icons and an amazing look-and-feel. KDE Plasma has evolved and is more crisp

Pop_OS is a Linux distribution based on Ubuntu and built by System76. It is specifically built for software developers, makers, and computer science professionals who use their computer as a tool to discover and

Docker is a most popular, open-source platform for developers and system administrators to build, run, and share applications with containers. Containerization (the use of containers to deploy applications) is becoming popular because containers are