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Linux interview questions with answers

10 Core Linux Interview Questions and Answers – Part 4

Thanks again for the amazing response to Parts 1, 2, and 3 of our Linux Interview Questions series here on

Open-Source OCR Tools for Linux

Top 5 Open-Source OCR Tools for Linux in 2025

OCR stands for optical character recognition, and software of this type is designed to convert images, pictures, or scanned documents

Lesser Known Useful Linux Commands

10 Little-Known Linux Commands You Probably Missed – Part 5

After four highly appreciated and successful articles in our series on Lesser-Known Linux Commands, we’re excited to bring you the

Linux Interview Questions and Answers

10 Linux Interview Questions with Examples – Part 3

Welcome back to our Linux Interview Questions series on Tecmint! We’re truly grateful for the encouraging feedback on the first

atop: System and process monitor for Linux

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

atop is a full-screen performance monitoring tool that provides detailed reports about all system processes, including those that have already

Automate Linux Backups with rsync and cron

Set Up Incremental Backups with rsync and cron on Linux

Backups are like insurance; you don’t need them every day, but when disaster strikes, such as accidental file deletion, a

Automatically Block Suspicious IPs with iptables and Fail2Ban on Linux

How to Create a Simple IP Blocker Script Using iptables and Fail2Ban

Today, I’m going to show you a simple but effective way to automatically block suspicious IPs using a small script

Bash Script to Monitor Linux Health Daily

How to Automate Daily Linux Health Checks with a Bash Script + Cron

Managing Linux servers daily can be fun and stressful, especially when you’re dealing with unexpected downtimes or service failures. One

fix USB read-only mode Linux

How to Fix USB Sticks Mounted as Read-Only in Linux

If you’ve ever plugged in a USB stick on a Linux machine and found that you can’t copy, delete, or

Disable Unwanted Services

How to Stop and Disable Unwanted Services from Linux System

When you build a server according to your plan and requirements, you want it to run quickly and efficiently, right?

FTP Interview Questions

Top 15 VsFTP Server Interview Questions with Detailed Answers

FTP stands for File Transfer Protocol and is one of the most widely used and standard protocols over the Internet,

Fix Kernel Panic in Linux

How to Trigger and Fix a Linux Kernel Panic

Imagine you’re happily working on your Linux system, maybe compiling a package, running updates, or just browsing and suddenly, your

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Linux Server Monitoring Tools

How to Monitor Apache Performance using Netdata on CentOS 7

screenFetch – An Ultimate System Information Generator for Linux

nload – Monitor Linux Network Bandwidth Usage in Real Time

How to Monitor Linux Performance with Sysstat Tools

Swatchdog – Simple Log File Watcher in Real-Time in Linux

Amplify – NGINX Monitoring Made Easy

Learn Linux Tricks & Tips

How to Run a Linux Command Without Saving It in History

fswatch – Track File and Directory Changes in Linux

12 Practical Examples of Linux Grep Command

How to List Files Installed From a RPM or DEB Package in Linux

How to Create a New Ext4 File System (Partition) in Linux

How to Save Top Command Output to a File

Best Linux Tools

7 Best Calendar Apps for Linux Desktop in 2024

12 Open-Source WYSIWYG Editors Worth Using in 2026

5 Best Platforms for Hosting Your Web Projects in 2024

5 Best Reference Management Software for Linux in 2024

11 Best Self-Hosted Alternatives to Google Photos

10 Best Tools to Install on Fresh Linux Mint Installation

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