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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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  • About
    • Contact
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    • Donate
    • Advertise
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Ioannis Koustoudis

Ioannis Koustoudis is a LFCS­ Linux sysadmin from Kavala, Greece. He works for the ministry of education and supports almost 200 school units in their infrastructure. If he is not in front of a computer screen, he plays music (he is a multi­-instrumentalist) or take care of his two lovely kids.
Configure Network Ethernet Connection Using nmcli Tool

How to Configure Network IP Connections Using ‘nmcli’ in Linux

As a Linux administrator, you’ve got various tools to use to configure your network connections, such as nmtui, your NetworkManager

Create New Services and Units in SystemD

How to Use Systemd to Run Bash Scripts at Boot in Linux

A few days ago, I came across a CentOS 8 32-bit distro and decided to test it on an old

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Linux Commands and Tools

How to Check Exit Status for Command in Linux

How to Determine and Fix Boot Issues in Linux

How To Create A File In Linux: Echo, Touch, Tee and Cat Commands

8 Uniq Command Examples [Remove Duplicate Lines in Linux]

Fast – Test Your Internet Download Speed from Linux Terminal

How to Find All Clients Connected to HTTP or HTTPS Ports

Linux Server Monitoring Tools

9 Useful Commands to Get CPU Information on Linux

Dool – All-in-One Linux Server Performance Monitoring Tool

Installing “PHP Server Monitor” Tool using LEMP or LAMP Stack in Arch Linux

MTR – A Network Diagnostic Tool for Linux

A Shell Script to Monitor Network, Diske, Uptime, Load, and RAM in Linux

Will ‘Htop’ Replace Default ‘Top’ Monitoring Tool in Linux?

Learn Linux Tricks & Tips

How to Create Multiple User Accounts in Linux

How to Find Out List of All Open Ports in Linux

Linux_Logo – Print ASCII Logo Of Linux with System Information

How to Use ‘at’ Command to Schedule a Task on Given or Later Time in Linux

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

5 Ways to Empty or Delete a Large File Content in Linux

Best Linux Tools

3 Essential Linux Disk Scanning Tools (GUI and Terminal Based)

Top 7 Apps to Install for Your Nextcloud Instance

8 Best Mail Transfer Agents (MTA’s) for Linux

11 Best IP Address Management Tools for Linux Network

9 Best Free UPnP and DLNA Servers for Linux in 2024

8 Best HTML & CSS Code Editors for Linux

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