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Tecmint: Linux Howtos, Tutorials & Guides
  • Latest Tutorials
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
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    • Linux Distros for Beginners
    • Linux Distros for Experts
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    • Linux Server Distros
    • Secure Linux Distros
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    • Debian Distributions
    • Ubuntu Distributions
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    • KDE Linux Distros
    • Linux Distros for Old PC
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    • Linux Distributions for Students
    • Linux Distros for Windows
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    • AI for Linux
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Install and Configure OPNSense Firewall

How to Install and Configure Basic OpnSense Firewall

In a prior article, a firewall solution known as PfSense was discussed. In early 2015 a decision was made to

Configure Ldap Client Authentication

How to Configure LDAP Client to Connect External Authentication

LDAP (short for Lightweight Directory Access Protocol) is an industry standard, widely used set of protocols for accessing directory services.

Enable RHEL Subscription in RHEL 8

How to Enable RHEL Subscription in RHEL 8

RedHat Enterprise Linux (RHEL) is an easy to manage and simple to control operating system that can be used on

Configure PAM in CentOS and Ubuntu

How to Configure and Use PAM in Linux

Linux-PAM (short for Pluggable Authentication Modules which evolved from the Unix-PAM architecture) is a powerful suite of shared libraries used

Create Your First Node.js App in Linux

How to Write Your First Node.js App in Linux

Web development trends have changed drastically over the last few years and as a web developer, to be at the

Install PM2 to Run Nodejs Apps in Linux

How to Install PM2 to Run Node.js Apps on Production Server

PM2 is a free open source, advanced, efficient and cross-platform production-level process manager for Node.js with a built-in load balancer.

Auto Backup Files to USB Media in Linux

How to Auto Backup Files to USB Media When Connected

A backup is the last defense against data loss, offering a means to restore original data. You can use either

Install Squid Proxy in Ubuntu and Debian

How to Setup “Squid Proxy” Server on Ubuntu and Debian

Squid is a most popular caching and forwarding HTTP web proxy server used my wide range of companies to cache

Configure IP Address on RHEL 8

3 Ways to Set a Static IP Address in RHEL 8

Configuring a static IP address for your Linux distribution is a fundamental task and should be completed in few easy

Lychee Photo Management Server for Linux

Lychee – A Great Looking Photo Management System for Linux

Lychee is a free, open-source, elegant and easy-to-use photo-management system, which comes with all the necessary features you need for

Install DHCP Server in CentOS and Ubuntu

How to Setup DHCP Server and Client on CentOS and Ubuntu

DHCP (short for Dynamic Host Configuration Protocol) is a client/server protocol that enables a server to automatically assign an IP

RHEL 8 Installation Guide

Installation of RHEL 8 with Screenshots

Red Hat Enterprise Linux 8 version has been released and comes with GNOME 3.28 as the default desktop environment and

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Linux Server Monitoring Tools

Monitor Server Resources with Collectd-web and Apache CGI in Linux

How to Install vnStat and vnStati to Monitor Network Traffic in Linux

iftop – A Real Time Linux Network Bandwidth Monitoring Tool

TCPflow – Analyze and Debug Network Traffic in Linux

How to Install and Configure ‘Collectd’ and ‘Collectd-Web’ to Monitor Server Resources in Linux

20 Best Linux Bandwidth Monitoring Tools for Network Analysis

Learn Linux Tricks & Tips

How to Use GNU bc (Basic Calculator) in Linux

8 Practical Examples of Linux “Touch” Command

How to Use sed and awk to Modify Config Files in Linux

SSH Dropped and Killed Your Job? Here’s the Fix

How to Delete All Files in a Folder Except Certain Extensions

13 Linux Network Configuration and Troubleshooting Commands

Best Linux Tools

12 Best Media Server Software for Linux in 2024

5 Top Open-Source Microsoft 365 Alternatives for Linux

5 Best PDF Page Cropping Tools For Linux

The 8 Best Free Anti-Virus Programs for Linux

10 Best Clipboard Managers for Linux

9 Best Microsoft Excel Alternatives for Linux

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