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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
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    • Ansible Exam
  • About
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Enable Root Login in Ubuntu

How to Enable and Disable Root Login in Ubuntu

By default Ubuntu does not set up a root password during installation and therefore you don’t get the facility to

Install NetBeans IDE in CentOS and Fedora

How to Install NetBeans IDE in CentOS, RHEL and Fedora

In this article, we will cover the installation process of the latest version of NetBeans IDE 8.2 in CentOS, Red

Iftop Linux Network Bandwidth Monitoring

iftop – A Real Time Linux Network Bandwidth Monitoring Tool

In our earlier article, we have reviewed the usage of TOP Command and it’s parameters. In this article we have

Mytop Mysql Database Performance Monitoring

Mytop – A Useful Tool for Monitoring MySQL/MariaDB Performance in Linux

Mytop is an open source and free monitoring program for MySQL and MariaDB databases was written by Jeremy Zawodny using

Force User Password Change Next Login

How to Force User to Change Password at Next Login in Linux

In our last article, we’ve explained you how to change user password expiry information in Linux, where we looked at

How to Manage User Password Expiration and Aging in Linux

System administration involves numerous tasks including managing users/groups and under user management, some of the minor tasks involved are adding,

Install Java in Ubuntu and Debian

How to Install Java 14 in Ubuntu, Debian and Linux Mint

This tutorial will guide you on how to install Java 14 Standard Edition Development Kit (JDK) in Ubuntu, Debian, and

Copy File Permissions to Another File

How to Copy File Permissions and Ownership to Another File in Linux

Assuming you have two files or you have just created a new file and want it to have the same

Cryptmount Create Encrypted Filesystems in Linux

Cryptmount – A Utility to Create Encrypted Filesystems in Linux

Cryptmount is a powerful utility that allows any user to access encrypted filesystems on-demand under GNU/Linux systems without requiring root

XZ Command Examples

Learn XZ (Lossless Data Compression Tool) in Linux with Examples

xz is a new general-purpose, command line data compression utility, similar to gzip and bzip2. It can be used to

Set CentOS Server Time

How to Obtain Accurate Server Time in CentOS

In this article, we will show you how to quickly get accurate server time in CentOS distribution. Normally, if you

Install Opera in Linux

How to Install Latest Opera Web Browser in Linux

Opera is a secure and fast internet web browser for major operating system platforms, including for major Linux distributions. It

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Linux Server Monitoring Tools

How to Install Zabbix Agent and Add Windows Host to Zabbix Monitoring – Part 4

How to Monitor Linux Performance with Sysstat Tools

Observium: A Complete Network Management and Monitoring System for RHEL/CentOS

How to Add Windows Host to Nagios Monitoring Server

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

4 Ways to Watch or Monitor Log Files in Real Time

Learn Linux Tricks & Tips

How to Change or Set System Locales in Linux

How to Disable SELinux Temporarily or Permanently

How to Change Runlevels (targets) in SystemD

HTTPie – A Modern HTTP Client Similar to Curl and Wget Commands

How to Run Multiple Commands on Multiple Linux Servers

40+ Linux Commands for a Better Machine Learning Workflow

Best Linux Tools

23 Best Open Source Text Editors for Linux in 2024

8 Best Command-Line/Terminal Email Clients for Linux

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

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

8 Best HTML & CSS Code Editors for Linux

12 Best Media Server Software for Linux in 2024

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