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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
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
  • Advertise

Narendra K

I'm an experienced and passionate software engineer with in-depth experience in Linux, Distributed systems, DevOps, and Cloud. My expertise lies in back-end web development, and the main languages in my tech stack are Java, Spring, Python, and Go. I’m a lifelong learner and an open-source enthusiast.
Linux Man Pages

How to Use Man Pages Efficiently in Linux

Good documentation is absolutely necessary for any software, and this principle extends to Linux commands as well. Numerous Linux distributions

Create a File in Linux

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

Files are one of the most important objects of any operating system and Linux is not an exception. Files provide

Gzip Command in Linux

13 Practical Examples of Using the Gzip Command in Linux

Compression is a very commonly performed operation by users to save disk space as well as reduce time and bandwidth

Cut Command in Linux

8 Cut Command Examples [Cut Sections of Line in File]

As Linux users, we interact with the text files on a regular basis. One of the common operations we perform

Remove Duplicate Lines from Linux Files

8 Uniq Command Examples [Remove Duplicate Lines in Linux]

As Linux users, we interact with various types of files on a regular basis. One of the most common file

View Linux Logs with Tail Command

9 Practical Examples of Tail Command in Linux

As Linux users, we often work with long-running background Linux processes, which are called daemons or services. Some of the

mknod Command Examples

How to Create Device Files in Linux Using mknod Command

In Linux, everything is a file, even physical devices such as disk drives, CD/DVD ROM, and floppy disks are represented

Linux tee Command Examples

How to Use ‘tee’ Command in Linux [8 Useful Examples]

Almost all power users prefer to use the command line interface while interacting with Linux systems. By default, all Linux

Clear Linux Terminal Screen

4 Useful Commands to Clear Linux Terminal Screen

Just like any other operating system, Linux also supports a rich Graphical User interface (GUI). In fact, it supports multiple

head Command Examples

How to Use ‘head’ Command in Linux [8 Useful Examples]

In Linux, there are various commands available to display the contents of the text file. Some of the popular and

Linux Sleep Command Examples

How to Use “sleep” Command in Linux [6 Useful Examples]

Brief: In this guide, we will discuss practical examples of sleep commands. After following this guide, Linux programmers will be

Linux mv Command Examples

How to Use “mv” Command in Linux [9 Useful Examples]

Brief: In this beginner’s guide, we will discuss some practical examples of the mv command. After following this guide, Linux

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Linux Server Monitoring Tools

Duf – A Better Linux Disk Monitoring Utility

6 Open Source Tools to Monitor MySQL Performance in Linux

24 Best Command Line Tools to Monitor Linux Performance

Install Munin (Network Monitoring) in RHEL, CentOS and Fedora

pyDash – A Web Based Linux Performance Monitoring Tool

How to Install Nagios Monitoring in RHEL, Rocky, and AlmaLinux

Learn Linux Tricks & Tips

How to Convert SVG to PNG in Linux

How to Keep ‘sudo’ Password Timeout Session Longer in Linux

How to Backup or Clone Linux Partitions Using ‘cat’ Command

12 Practical Examples of Linux Grep Command

Difference Between su and sudo and Configuring sudo in Linux

How to Save Command Output to a File in Linux

Best Linux Tools

18 Best NodeJS Frameworks for App Development in 2023

11 Best Self-Hosted Alternatives to Google Photos

Universal Package Managers for Linux: Snap, Flatpak, and AppImage

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

6 Best Modern Linux ‘init’ Systems (1992-2025)

Top 3 Open Source Virtual Data Room (VDR) for Linux

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