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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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  • Pro Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
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    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
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    • Ansible Exam
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Linux Certifications

Linux Security Tips

LFCA: Basic Security Tips to Protect Linux System – Part 17

Now more than ever, we are living in a world where organizations are constantly bombarded by security breaches motivated by

Cloud Costs and Budgeting

LFCA: Learn Cloud Costs and Budgeting – Part 16

Over the years, there has been an exponential adoption of Cloud services as organizations seek to tap into the numerous

Serverless Computing

LFCA: Learn Serverless Computing, Benefits and Pitfalls – Part 15

Serverless technology has generated a lot of hype in the tech community evoking a lot of curiosity and receiving some

Cloud Availability, Performance and Scalability

LFCA: Learn Cloud Availability, Performance, and Scalability – Part 14

In the previous topic of our LFCA series, we gave an introduction to Cloud computing, the different types and Clouds,

Cloud Computing Fundamentals

LFCA: Learn Fundamentals of Cloud Computing – Part 13

Cloud computing is a popular buzzword that refers to an on-demand technology that has taken over the technology world by

Classes of Network IP Addresses

LFCA: Learn Classes of Network IP Addressing Range – Part 11

In Part 10 of the LFCA series, we brushed over the classes of IP addresses and gave examples of the

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

Basics of Network IP Addressing

LFCA: Learn Basics of Network IP Addressing – Part 9

In our previous chapter of the LFCA series, we defined a computer network and briefly brushed over some of the

Monitor Linux System Metrics

LFCA: How to Monitor Basic System Metrics in Linux – Part 8

This article is Part 8 of the LFCA series, here in this part, you will acquaint yourself with the general

Manage Software Packages in Linux

LFCA: How to Manage Software Packages in Linux – Part 7

This article is Part 7 of the LFCA series, here in this part, you will acquaint yourself with the general

Manage Time and Date in Linux

LFCA: Learn to Manage Time and Date in Linux – Part 6

This article is Part 6 of the LFCA series, here in this part, you will acquaint yourself with the general

User Account Management in Linux

LFCA: Learn User Account Management – Part 5

As a Linux system administrator, you will be tasked with ensuring the smooth flow of all IT operations in your

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Linux Commands and Tools

12 Useful Commands For Filtering Text for Effective File Operations in Linux

How to Increase Number of Open Files Limit in Linux

How to Run a Command with Time Limit (Timeout) In Linux

15 ‘pwd’ (Print Working Directory) Command Examples in Linux

5 Ways to Keep Remote SSH Sessions and Processes Running After Disconnection

How to Convert PDF to Image in Linux Command Line

Linux Server Monitoring Tools

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

Arpwatch – Monitor Ethernet Activity {IP and Mac Address} in Linux

Setting Up Real-Time Monitoring with ‘Ganglia’ for Grids and Clusters of Linux Servers

Sysmon – A Graphical System Activity Monitor for Linux

How to Add Windows Host to Nagios Monitoring Server

How to Monitor Ubuntu Performance Using Netdata

Learn Linux Tricks & Tips

7 Ways to Determine the File System Type in Linux (Ext2, Ext3 or Ext4)

3 Ways to Find Out Which Process Listening on a Particular Port

How to Find Recent or Today’s Modified Files in Linux

10 Commands to Collect System and Hardware Info in Linux

Tips to Create ISO from CD, Watch User Activity and Check Memory Usages of Browser

How to Create a Password Protected ZIP File in Linux

Best Linux Tools

10 Best File Comparison and Difference (Diff) Tools for Linux

3 Best Document Collaboration Platforms for Linux in 2024

10 Best Open Source Forum Software for Linux in 2024

15 Best Tiling Window Managers for Linux in 2025

13 Free and Open-Source Video Editing Software for Linux in 2024

8 Best Open-Source Disk Cloning & Backup Tools for Linux (2024)

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