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Tecmint: Linux Howtos, Tutorials & Guides
  • Latest Tutorials
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    • A – Z Linux Commands
    • 100+ Linux Commands
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pfBlockerNg

Configure pfBlockerNg for DNS Black Listing in pfSense

Install and Configure pfBlockerNg for DNS Black Listing in pfSense Firewall

In an earlier article the installation of a powerful FreeBSD based firewall solution known as pfSense was discussed. pfSense, as

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Linux Server Monitoring Tools

Amplify – NGINX Monitoring Made Easy

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

How to Limit Time and Memory Usage of Processes in Linux

Understand Linux Load Averages and Monitor Performance of Linux

Suricata – A Intrusion Detection, Prevention, and Security Tool

Mytop – A Useful Tool for Monitoring MySQL/MariaDB Performance in Linux

Learn Linux Tricks & Tips

at Command: Schedule One-Time Linux Tasks Without Cron

How To Assign Output of a Linux Command to a Variable

Learn How to Set Your $PATH Variables Permanently in Linux

How to Stop Linux Processes from Using Excessive CPU and RAM

How to Recover Deleted Files in Linux Before They’re Gone

Rename All Files and Directory Names to Lowercase in Linux

Best Linux Tools

21 Best Slack Alternatives for Team Chat [Free & Paid]

Top Cross-Platform Apps for Linux, Windows, and Mac in 2025

Top 5 Open-Source OCR Tools for Linux in 2025

6 Most Notable Open Source Centralized Log Management Tools

32 Best File Managers and Explorers [GUI + CLI] for Linux in 2024

8 Best Open Source Web Servers in 2024

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