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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
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RHEL Tips

Configure IPv6 Network on CentOS

How to Configure IPv6 Network on CentOS/RHEL 8

IPv6 addressing was developed in anticipation of depletion of the IPv4 addresses. It is meant to solve the exhaustion of

Install Ruby in CentOS 8

How to Install Ruby on CentOS/RHEL 8

Ruby is a dynamic, multi-purpose, free, and open-source programming language that is usually used for the development of web applications.

Install Varnish Cache for Nginx on CentOS 8

How To Install Varnish Cache 6 for Nginx on CentOS/RHEL 8

Varnish Cache (commonly referred to as Varnish) is an open-source, powerful, and fast reverse-proxy HTTP accelerator with modern architecture and

Reset Forgotten Root Password in RHEL 8

How to Reset Forgotten Root Password in RHEL 8

In this guide, you will learn how to reset a forgotten root password on RHEL 8 server. Resetting the root

Setup IPsec VPN with Strongswan on CentOS 8

How to Set Up IPsec-based VPN with Strongswan on CentOS/RHEL 8

strongSwan is an open-source, multi-platform, modern and complete IPsec-based VPN solution for Linux that provides full support for Internet Key

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

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

Create Local Yum Repo on CentOS 8

How to Set Up a Local Yum/DNF Repository on CentOS 8

In this article, you will learn how you can locally set up a DNF or YUM repository on your CentOS

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

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Linux Commands and Tools

8 Netcat (nc) Command with Examples

How to Check a Particular Package is Installed on Linux

10 Useful Linux Command Line Tricks for Newbies – Part 2

Best Command Line Download Accelerators for Linux

How to Use Udev for Device Detection and Management in Linux

How to Save Top Command Output to a File

Linux Server Monitoring Tools

Web VMStat: A Real Time System Statistics (Memory, CPU, Processess, etc) Monitoring Tool for Linux

4 Tools to Manage EXT2, EXT3 and EXT4 Health in Linux

Setting Up Real-Time Monitoring with ‘Ganglia’ for Grids and Clusters of Linux Servers

Smem – Reports Memory Consumption Per-Process and Per-User in Linux

How to Install Icinga2 Monitoring Tool on Debian

Netdata – A Real-Time Performance Monitoring Tool for Linux Systems

Learn Linux Tricks & Tips

Bash-it – Bash Framework to Control Your Scripts and Aliases

How to Check Remote Ports are Reachable Using ‘nc’ Command

How to Optimize and Compress JPEG or PNG Images in Linux Commandline

Set Date and Time for Each Command You Execute in Bash History

How to Set Limits on User Running Processes in Linux

12 Ways to Find User Account Info and Login Details in Linux

Best Linux Tools

16 Best Tools to Access Remote Linux Desktop

17 Best KDE Multimedia Applications for Linux

Top 3 Open Source Virtual Data Room (VDR) for Linux

5 Best Reference Management Software for Linux in 2024

11 Best Free and Low-Cost SSL Certificate Authorities

10 Best Open Source Forum Software for Linux in 2024

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