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Tecmint: Linux Howtos, Tutorials & Guides
  • Latest Tutorials
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
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    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
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    • Linux Distros for Old PC
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  • About
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RedHat

Create a Network Bridge in CentOS 8

3 Ways to Create a Network Bridge in RHEL/CentOS 8

A network bridge is a data-link layer device that interconnects two or more network segments, offering communication between them. It

Install KVM in CentO 8

How to Install KVM on CentOS/RHEL 8

Kernel-based Virtual Machine (KVM in short) is an open-source and de facto standard virtualization solution that is tightly integrated into

Install NFS Server on CentOS 8

How to Set Up NFS Server and Client on CentOS 8

Network File System (NFS) also known as client/server file system is a popular, cross-platform and distributed file system protocol used

Set UTF8 in CentOS

How to Fix “Failed to set locale, defaulting to C.UTF-8” in CentOS 8

Have you ever encountered the warning/error “Failed to set locale, defaulting to C.UTF-8” in CentOS 8 or RHEL 8? If

WireGuard Secure VPN Tunnel for Linux

WireGuard – A Fast, Modern and Secure VPN Tunnel for Linux

WireGuard is a modern, secure, cross-platform and general-purpose VPN implementation that uses state-of-the-art cryptography. It aims to be speedy, simpler,

Install Mautic Marketing Automation Tool in Linux

How to Install Mautic Marketing Automation Tool in Linux

Mautic is a free open source, web-based and leading marketing automation tool that enables you to understand, manage, and grow

Create VDO Volume on Disk on RHEL 8

How to Create a VDO Volume On a Storage Device on RHEL 8

Introduced by RedHat in RHEL 7.5 and later, VDO short for Virtual Date Optimizer is a block virtualization technology that

Install MySQL on CentOS 8

How to Install MySQL 8.0 on CentOS 8 / RHEL 8

MySQL is the most popular, free and open-source relational database management platform, which is used to host multiple databases on

Disable NetworkManager in CentOS

How to Disable NetworkManager in CentOS/RHEL 8

In Linux, the Network Manager is a daemon that handles the detection of active networks and configuration of network settings.

Install Dnsmasq on CentOS

How to Setup a DNS/DHCP Server Using dnsmasq on CentOS/RHEL 8/7

A Dynamic Host Configuration Protocol (DHCP) server dynamically assigns IP addresses and other network configuration parameters to each device on

Manage Networking with NetworkManager in CentOS

How to Manage Networking with NetworkManager in RHEL/CentOS 8

In RHEL and CentOS 8 the networking service is managed by the NetworkManager daemon and it is used to dynamically

Fix Semanage Command Not Found Error

How to Fix ‘semanage command’ Not Found Error in CentOS/RHEL

I am trying to configure a Samba share with correct boolean and security context values using semanage command to make

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Linux Server Monitoring Tools

4 Ways to Watch or Monitor Log Files in Real Time

LibreNMS – A Fully Featured Network Monitoring Tool for Linux

Tuned – Automatic Performance Tuning of CentOS/RHEL Servers

Install Glances, InfluxDB and Grafana to Monitor CentOS 7

How to Add Windows Host to Nagios Monitoring Server

Sysstat – All-in-One System Performance and Usage Activity Monitoring Tool For Linux

Learn Linux Tricks & Tips

4 Useful Tips on mkdir, tar and kill Commands in Linux

How to Permanently Disable Swap Partition in Linux

6 Best Tools to Find and Remove Duplicate Files in Linux

How to Find Number of Files in a Directory and Subdirectories

How to Install Wget in Linux

How to Add Text to Existing Files in Linux

Best Linux Tools

15 Best Tiling Window Managers for Linux in 2025

Top 5 Diagram Tools for Linux Users in 2025 (Free & Open-Source)

5 Best Microsoft Word Alternatives for Linux in 2024

Universal Package Managers for Linux: Snap, Flatpak, and AppImage

15 Best Open Source Music Making Software for Linux in 2024

5 GUI Tools to Free Up Space on Debian, Ubuntu and Linux Mint

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