Skip to content
⏳ Offer Ends Soon: Get 17 Linux courses, 4 certification courses, 7 eBooks and all future releases for life, just $99 → [Join Now]
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
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

Gabriel Cánepa

Gabriel Cánepa is a GNU/Linux sysadmin and web developer from Villa Mercedes, San Luis, Argentina. He works for a worldwide leading consumer product company and takes great pleasure in using FOSS tools to increase productivity in all areas of his daily work.
Editing Text Files Using Nano and Vim

RHCSA Series: Editing Text Files Using Nano, Vim, grep & regexps – Part 4

Every system administrator has to deal with text files as part of his daily responsibilities, which include editing existing files

Linux File Management

RHCSA Series: How to Perform File and Directory Management – Part 3

In Part 3 of the RHCSA exam preparation series, ‘File and Directory Management,’ we will review some essential skills required

Linux Essential Commands & System Documentation

RHCSA Series: Mastering Essential Commands & System Documentation – Part 2

RHCSA (Red Hat Certified System Administrator) is a certification exam from Red Hat company, which provides an open-source operating system

Best Linux Distributions

10 Most Used Linux Distributions of All Time

In this article, we will review the 10 most used Linux distributions based on the huge availability of software, ease

Bandwidth limit in Linux

Trickle – Control Network Traffic Bandwidth Of Applications in a Linux

Have you ever encountered situations where one application dominated your network bandwidth? If you have ever been in a situation

Install Apache in Docker Container

How to Setup Apache Web Server in a Docker Container

If you are a Linux system administrator who provides support for developers, chances are you’ve heard of Docker. If not,

Create Encrypted Linux File System Backups

Duplicity – Create Encrypted Incremental Backups in Linux

Experience shows that you can never be too paranoid about system backups. When it comes to protecting and preserving precious

Learn Vi/Vim Editor in Linux

Vim Mastery Continues: 8 More Powerful Tips for Linux Admins (Part 2)

In the previous article of this series, we reviewed 7 tips and tricks to add to your vi/m skill set,

Linux Vi and Vim Tricks and Tips

Learn Useful ‘Vi/Vim’ Tips and Tricks for Beginners – Part 1

The need to learn how to use text editors in Linux is indisputable, as every system administrator deals with configuration

Install ELK Stack in Linux

How To Install Elasticsearch, Logstash, and Kibana (ELK Stack) on RHEL

If you are a person who is, or has been in the past, in charge of inspecting and analyzing system

How to Change and Secure Default PhpMyAdmin Login URL

By default, the login page of phpmyadmin is located at http://<ip address>/phpmyadmin. The first thing that you will want to

Linux Sed Command Examples

15 Useful ‘sed’ Command Tips and Tricks for Linux SysAdmins

Every system administrator has to deal with plain text files on a daily basis. Knowing how to view certain sections,

Older posts
Newer posts
← Previous Page1 Page2 Page3 … Page14 Next →

Get Two Free Linux Courses

Join 34,000+ readers learning Linux with practical TecMint tutorials every week.

Free newsletter + free member access.
Prefer TecMint on Google
See more TecMint results in Google Search.
Preferred source Add TecMint →
Popular Pro Courses Structured Linux learning from TecMint.
01 SSH Complete Course → 02 Linux for DevOps Engineers → 03 100+ Essential Linux Commands → 04 RHCSA Certification Course → 05 Claude Code for Sysadmins → 06 Learn Linux in 7 Days → See all 18 courses→
Tecmint: Linux Howtos, Tutorials & Guides © 2026. All Rights Reserved.

The material in this site cannot be republished either online or offline, without our permission.

Hosting Sponsored by : Linode Cloud Hosting