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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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firewalld Tips

Open Port for IP Address in CentOS

How to Open Port for a Specific IP Address in Firewalld

How can I allow traffic from a specific IP address in my private network or allow traffic from a specific

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Linux Commands and Tools

How to Use GNU bc (Basic Calculator) in Linux

Newsboat – An RSS/Atom Feed Reader for Linux Terminals

Googler: A Command Line Tool to Do ‘Google Search’ from Linux Terminal

How to Get Total Inodes of Root Partition

A Bash Script to Create a Bootable USB from ISO in Linux

24 Funniest Commands to Try in the Linux Terminal

Linux Server Monitoring Tools

Icinga: A Next Generation Open Source ‘Linux Server Monitoring’ Tool for RHEL/CentOS 7.0

How to Install ‘atop’ to Monitor Real-Time System Performance

How to Install and Configure ‘Collectd’ and ‘Collectd-Web’ to Monitor Server Resources in Linux

Psensor – Monitor Linux Hardware Temperature [Motherboard and CPU]

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

Glances – An Advanced Real Time System Monitoring Tool for Linux

Learn Linux Tricks & Tips

How to Find Most Used Disk Space Directories and Files in Linux

How to Customize Bash Colors and Content in Linux Terminal Prompt

How to Find Files With SUID and SGID Permissions in Linux

How to Save Command Output to a File in Linux

Easily Correct a Typo of Previous Command Using Carat (^) Symbol

2 Ways to Create an ISO from a Bootable USB in Linux

Best Linux Tools

16 Best Microsoft Teams Alternatives For Linux in 2024

10 Best PuTTY Alternatives for SSH Remote Connection

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

11 Best GitHub Alternatives to Host Open Source Projects

25 Outstanding Backup Utilities for Linux Systems in 2024

9 Best Microsoft Excel Alternatives for Linux

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