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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
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    • LFCE Exam
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  • About
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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.
Find Linux Binary Command Location and Description

5 Ways to Find a ‘Binary Command’ Description and Location on File System

With the thousands of commands/programs available in Linux systems, knowing the type and purpose of a given command as well

Trace Execution of Commands in Shell Script

How to Trace Execution of Commands in Shell Script with Shell Tracing

In this article of the shell script debugging series, we will explain the third shell script debugging mode, that is

10 Linux Command Line Tricks and Tips Worth Knowing

10 Interesting Linux Command Line Tricks and Tips Worth Knowing

I passionately enjoy working with commands as they offer more control over a Linux system than GUIs (Graphical User Interfaces)

Fix: ERROR 2003 (HY000): Can’t connect to MySQL

Fix: ERROR 2003 (HY000): Can’t connect to MySQL server on ‘127.0.0.1’ (111)

This tutorial is intended to explain the necessary steps for solving the “ERROR 2003 (HY000): Can’t connect to MySQL server

Google Search from Linux Command Line

Googler: A Command Line Tool to Do ‘Google Search’ from Linux Terminal

Today, Google search is a well known and the most-used search engine on the World Wide Web (WWW), if you

Find MySQL, PHP and Apache Config Files

How to Find MySQL, PHP and Apache Configuration Files

In this post, we will learn a number of commands for locating the default configuration files for MySQL database server

Send Email Attachment from Linux Command Line

4 Ways to Send Email Attachment from Linux Command Line

Once you get familiar to using the Linux terminal, you wish to do everything on your system by simply typing

SShPas - Non Interactive SSH Login / Input Password in Scripts

sshpass: An Excellent Tool for Non-Interactive SSH Login – Never Use on Production Server

In most cases, Linux system administrators login to remote Linux servers using SSH either by supplying a password, or passwordless

Add Rainbow Colors to Linux Command Output

Add Rainbow Colors to Linux Command Output in Slow Motion

In this article, we will review a cool and simple way of giving a command screen output a rainbow colors

Enable Syntax Checking in Shell Scripts

How to Perform Syntax Checking Debugging Mode in Shell Scripts

We started the shell script debugging series by explaining the different debugging options and how to enable shell script debugging

Copy a File to Multiple Directories in Linux

How to Copy a File to Multiple Directories in Linux

While learning Linux, it is always the norm for newbies to keep on typing several commands to accomplish a simple

Find Recent or Today’s Modified Files in Linux

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

In this article, we will explain two, simple command line tips that enable you to only list all today’s files.

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Linux Commands and Tools

Display Command Output or File Contents in Column Format

The Silver Searcher – A Code Searching Tool for Programmers

Boxes – Draws ASCII Art Boxes and Shapes in Linux Terminal

An Easy Way to Hide Files and Directories in Linux

How to Use IP Command in Linux [24 Useful Examples]

How to Change or Set System Locales in Linux

Linux Server Monitoring Tools

CloudStats.me – Monitors Your Linux Servers and Websites from the Cloud

Limit CPU Usage of a Process in Linux with CPULimit Tool

Psensor – Monitor Linux Hardware Temperature [Motherboard and CPU]

How to Use Nmap Script Engine (NSE) Scripts in Linux

How to Monitor Apache Performance using Netdata on CentOS 7

How to Monitor Linux Commands Executed by System Users in Real-time

Learn Linux Tricks & Tips

How to Add or Remove Linux User From Group

Useful Commands to Create Commandline Chat Server and Remove Unwanted Packages in Linux

How to Send a Message to Logged Users in Linux Terminal

How to Transfer Files Between Two Computers using nc and pv Commands

5 Ways to Empty or Delete a Large File Content in Linux

12 Useful PHP Commandline Usage Every Linux User Must Know

Best Linux Tools

Top 5 Open Source Collaboration Platforms for Linux in 2024

8 Useful GUI Email Clients for Linux Desktop

15 Best Free and Open Source Software (FOSS) Programs for Linux

Top 5 Linux Programs for Students in 2025

Top 6 Telegram Bots to Boost Your Productivity in 2025

10 Best Google Drive Clients for Linux in 2023

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