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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
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
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Networking Tips

Basic Linux Network Troubleshooting Commands

LFCA: Learn Basic Network Troubleshooting Tips – Part 12

When systems encounter issues, as they sometimes will, you need to know your way around the problem and restore them

Binary and Decimal Numbers

LFCA: Learn Binary and Decimal Numbers in Network – Part 10

In Part 9 of the LFCA series, we covered the basics of IP addressing. To better understand IP addressing, we

Set IP Address in Ubuntu

How to Configure Static IP Address on Ubuntu 20.04

Usually, when a client system connects to a network via WiFi or an ethernet cable, it automatically picks an IP

Configure Network Interface in CentOS 7

How to Configure Network Static IP Address on RHEL/CentOS 8/7

The scope of this tutorial is to explain how we can edit and make changes to Network Configurations on RHEL/CentOS

Auto Start Services on Linux Boot

How to Configure Network Services to Auto Start on Boot

It’s usually a good idea to configure essential network services to automatically start on boot. This saves you the hassle

Create Network Bridge in Ubuntu

How to Configure Network Bridge in Ubuntu

Linux supports the implementation of a software network bridge to reproduce the function of a network bridge, a networking device

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

Configure IP Network Connection

How to Configure IP Network with ‘nmtui’ Tool

An alternative for the nmcli is the nmtui, short for Network Manager Text User Interface, the nmtui is yet another

Configure Network Using nmcli Tool

How to Configure Network Connection Using ‘nmcli’ Tool

Abbreviated as nmcli, the network manager command-line interface is a nifty and easy to use tool that saves you lots

Share Internet in Linux

How to Share Wired Internet Via Wi-Fi and Vice Versa on Linux

In this article, you will learn how to share a wired (Ethernet) internet connection via a wireless hotspot and also

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

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Linux Commands and Tools

Trash-cli – A Trashcan Tool to Manage ‘Trash’ from Linux Command Line

How to Manage ‘Systemd’ Services and Units Using ‘Systemctl’ in Linux

How to Use fgrep Command to Search for Strings in Linux

7 Best Tools to Compare Text Files in Linux

20 Linux egrep Command Examples

How to Identify Your Linux System: Desktop or Laptop

Linux Server Monitoring Tools

Amplify – NGINX Monitoring Made Easy

How to Install htop on CentOS 8

How To Install and Connect an Agent to Pandora FMS Server

linux-dash: Monitors “Linux Server Performance” Remotely Using Web Browser

How to Set Priority of a Running Process in Linux

A Shell Script to Monitor Disk Usage and Send an Alert if it Exceeds 80%

Learn Linux Tricks & Tips

Use ‘pushd’ and ‘popd’ for Efficient Filesystem Navigation in Linux

5 Useful Ways to Do Arithmetic in Linux Terminal

How to Copy File Permissions and Ownership to Another File in Linux

How to Change UUID of Partition in Linux Filesystem

How to Find MySQL, PHP and Apache Configuration Files

How to Boot into Single User Mode in CentOS/RHEL 7

Best Linux Tools

7 Best Audio and Video Players for Gnome Desktop

5 Best Mathematical Equation and Formula Writing Tools for Linux

7 Best Email Clients for Linux Systems

15 Best Free and Open Source Software (FOSS) Programs for Linux

My Favorite Command Line Editors for Linux – What’s Your Editor?

8 Best PowerPoint Alternatives for Linux

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