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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

Aaron Kili

Aaron Kili is a Linux and F.O.S.S enthusiast, an upcoming Linux SysAdmin, web developer, and currently a content creator for TecMint who loves working with computers and strongly believes in sharing knowledge.
Install Drupal in CentOS

Install Drupal 8 in RHEL, CentOS & Fedora

Drupal is an open source, flexible, highly scalable and secure Content Management System (CMS) which allows users to easily build

Yum History to Find Package Info

How to Use ‘Yum History’ to Find Out Installed or Removed Packages Info

YUM is an interactive, rpm based, high level package manager for RHEL/CentOS systems, it enables users to install new packages,

Secure VSFTP Using SSL/TLS in CentOS

How to Secure a FTP Server Using SSL/TLS for Secure File Transfer in CentOS 7

By its original design, FTP (File Transfer Protocol) is not secure, meaning it doesn’t encrypt data being transmitted between two

How to Install, Configure and Secure FTP Server in CentOS 7 – [Comprehensive Guide]

FTP (File Transfer Protocol) is a traditional and widely used standard tool for transferring files between a server and clients

Use Vim as Bash IDE in Linux

How to Make ‘Vim Editor’ as Bash-IDE Using ‘bash-support’ Plugin in Linux

An IDE (Integrated Development Environment) is simply software that offers much-needed programming facilities and components in a single program, to

CoreFreq Linux CPU Monitoring Tool

CoreFreq – A Powerful CPU Monitoring Tool for Linux Systems

CoreFreq is a CPU monitoring program intended for the Intel 64-bits processor and supports architectures such as Atom, Core2, Nehalem,

rtop - Remote Linux Server Monitoring over SSH

rtop – An Interactive Tool to Monitor Remote Linux Server Over SSH

rtop is a straightforward and interactive, remote system monitoring tool based on SSH that collects and shows important system performance

Write Shell Functions in Linux

How To Write and Use Custom Shell Functions and Libraries

In Linux, shell scripts help us in so many different ways including performing or even automating certain system administration tasks,

Check Open Ports in Linux

How to Check Remote Ports are Reachable Using ‘nc’ Command

A port is a logical entity which acts as a endpoint of communication associated with an application or process on

Setup Network Between Guest VM and Host VirtualBox

How to Configure Network Between Guest VM and Host in Oracle VirtualBox

Once you have installed different operating systems in Oracle VirtualBox, you may want to enable communication between the host and

bmon - Linux Network Bandwidth Monitoring

bmon – A Powerful Network Bandwidth Monitoring and Debugging Tool for Linux

bmon is a simple yet powerful, text-based network monitoring and debugging tool for Unix-like systems, which captures networking related statistics

Configure Custom SSH Connections in Linux

How to Configure Custom SSH Connections to Simplify Remote Access

SSH (SSH client) is a program for remotely accessing a machine, it enables a user to execute commands on a

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Linux Commands and Tools

6 Useful Tools to Remember Linux Commands Forever

How to Reduce RAM & CPU Usage on Linux

5 Useful Ways to Do Arithmetic in Linux Terminal

dutree: A Powerful Disk Usage Tracker for Linux File Systems

How to Append a Line After a String in a File Using sed Command

How to Run a Linux Command Without Saving It in History

Linux Server Monitoring Tools

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

Install OpenNMS Network Monitoring Tool in CentOS/RHEL 7

Bandwhich – A Network Bandwidth Utilization Tool for Linux

Installing “PHP Server Monitor” Tool using LEMP or LAMP Stack in Arch Linux

10 Strace Commands for Troubleshooting and Debugging Linux Processes

rtop – An Interactive Tool to Monitor Remote Linux Server Over SSH

Learn Linux Tricks & Tips

How to Disable SELinux Temporarily or Permanently

How to Watch TCP and UDP Ports in Real-time

How to Clone a Partition or Hard drive in Linux

5 Command Line Tools to Find Files Quickly in Linux

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

How to Find Recent or Today’s Modified Files in Linux

Best Linux Tools

5 Must-Try AI Tools for Linux Users in 2026

5 Best PDF Page Cropping Tools For Linux

17 Best RSS Feed Readers for Linux in 2024

60 Must-Have Free and Open-Source Linux Tools for 2026

16 Best Markdown Editors for Linux

How to Open and Edit Apple iWork Files on Linux

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