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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
    • 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
  • Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
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    • LFCE Exam
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    • Ansible Exam
  • About
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Networking Tips

Set Up IPsec-based VPN with Strongswan on Debian and Ubuntu

How to Set Up IPsec-based VPN with Strongswan on Debian and Ubuntu

strongSwan is an open-source, cross-platform, full-featured, and widely-used IPsec-based VPN (Virtual Private Network) implementation that runs on Linux, FreeBSD, OS

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Linux Server Monitoring Tools

How to Install Nagios Monitoring Tool on RHEL 8

10 Tips On How to Use Wireshark to Analyze Packets in Your Network

20 Best Linux Bandwidth Monitoring Tools for Network Analysis

CoreFreq – A Powerful CPU Monitoring Tool for Linux Systems

How to Install Icinga2 Monitoring Tool on OpenSUSE

Nethogs – Monitor Linux Network Traffic Usage Per Process

Learn Linux Tricks & Tips

How to Use ‘cat’ and ‘tac’ Commands with Examples in Linux

5 Commands to Manage File Types and System Time in Linux

8 Netcat (nc) Command with Examples

10 Practical Examples Using Wildcards to Match Filenames in Linux

9 Practical Examples of Tail Command in Linux

How to Clear RAM Cache, Buffers, and Swap in Linux Without Reboot

Best Linux Tools

27 Best Tools for VMware Administrators in 2024

5 Best PDF to Word Converters for Linux

11 Best Self-Hosted Alternatives to Google Photos

10 Best PDF Document Viewers for Linux Systems

8 Useful GUI Email Clients for Linux Desktop

3 Best Document Collaboration Platforms for Linux in 2024

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