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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
  • Tools
  • Pro 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
    • Contact
    • Hiring
    • Newsletter
    • Testimonials
    • Donate
    • Advertise
    • Submit Article Request
    • Suggest an Update

grep command

Grep Find a String in Files

How to Find a Specific String or Word in Files and Directories

Do you want to find all files that contain a particular word or string of text on your entire Linux

Linux Grep Commands on Character Classes

11 Advanced Linux ‘Grep’ Commands on Character Classes and Bracket Expressions

Have you ever been into a situation where you need to search for a string, word or pattern inside a

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Linux Commands and Tools

Pydf – An Alternative “df” Command to Check Disk Usage in Different Colours

12 Ways to Find User Account Info and Login Details in Linux

How to Install ‘locate Command’ to Find Files in Linux

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

10 Must-Know sFTP Commands for Linux File Transfers

8 Mysterious Uses of (!) Operator in Linux Commands

Linux Server Monitoring Tools

How to Monitor System Usage, Outages and Troubleshoot Linux Servers – Part 9

Guider – A System Wide Linux Performance Analyzer

Sysmon – A Graphical System Activity Monitor for Linux

linux-dash: Monitors “Linux Server Performance” Remotely Using Web Browser

Cockpit – A Powerful Tool to Monitor and Administer Multiple Linux Servers via Browser

How to Install Nagios XI on Ubuntu 22.04

Learn Linux Tricks & Tips

Find Top 15 Processes by Memory Usage with ‘top’ in Batch Mode

How to Find MySQL, PHP and Apache Configuration Files

4 Useful Tips on mkdir, tar and kill Commands in Linux

How to Clear BASH Command Line History in Linux

Find Out All Live Hosts IP Addresses Connected on Network in Linux

How to Count Word Occurrences in a Text File

Best Linux Tools

10 Tools to Monitor Linux Disk Partitions and Usage in Linux

10 Tools to Make Bootable USB Drive from ISO in 2026

32 Most Used Firefox Add-ons to Improve Productivity in Linux

Top 5 Open-Source OCR Tools for Linux in 2025

6 Best Whiteboard Applications for Your Linux Systems

5 CLI Tools for Downloading Files and Browsing Internet in Terminal

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