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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
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  • Pro Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
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    • RHCE Certification
    • LFCS Certification
  • eBooks
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    • LFCE Exam
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    • Ansible Exam
  • About
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CentOS Tips

Set Hostname in CentOS 7

How to Set or Change Hostname in CentOS/RHEL 7/8

A computer hostname represents a unique name that gets assigned to a computer in a network in order to uniquely

Upgrade Kernel in CentOS 7

How to Install or Upgrade to Kernel 5.0 in CentOS 7

Although some people use the word Linux to represent the operating system as a whole, it is important to note

CentOS 7.5 Installation Guide

Installation of CentOS 7.5 Guide

The latest version of CentOS 7.5, a Linux platform based on sources of Red Hat Enterprise Linux 7.5, has been

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Linux Commands and Tools

How to Install and Use dig and nslookup Commands in Linux

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

How to Set or Change System Hostname in Linux

5 Useful Ways to Do Arithmetic in Linux Terminal

12 Practical Examples of Linux Xargs Command for Beginners

15 Useful ‘Sockstat Command Examples’ to Find Open Ports in FreeBSD

Linux Server Monitoring Tools

How to Monitor Apache Performance using Netdata on CentOS 7

How to Monitor Website and Application with Uptime Kuma

iPerf3 – Test Network Speed/Throughput in Linux

Hegemon – A Modular System Monitoring Tool for Linux

Monitor Server Resources with Collectd-web and Apache CGI in Linux

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

Learn Linux Tricks & Tips

Show a Custom Message to Users Before Linux Server Shutdown

How to Find and Sort Files Based on Modification Date and Time in Linux

Use ‘pushd’ and ‘popd’ for Efficient Filesystem Navigation in Linux

Learn Difference Between “su” and “su -” Commands in Linux

6 Useful Tools to Remember Linux Commands Forever

Bash-it – Bash Framework to Control Your Scripts and Aliases

Best Linux Tools

3 Essential Linux Disk Scanning Tools (GUI and Terminal Based)

27 Best Tools for VMware Administrators in 2024

5 Best Command Line HTTP Clients for Linux

8 Useful GUI Email Clients for Linux Desktop

32 Best File Managers and Explorers [GUI + CLI] for Linux in 2024

8 Best Command-Line/Terminal Email Clients for Linux

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