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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
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    • Docker Tutorials
    • Ansible Tutorials
    • Postfix Tutorials
    • Django Tutorials
    • LVM Tutorials
    • RAID Tutorials
    • KVM Tutorials
    • iSCSI Tutorials
    • Red Hat Virtualization
    • Hadoop Tutorials
    • Zentyal Tutorials
    • Create GUI Apps
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
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Bash Shell

bash vs zsh vs fish

Terminal Showdown: Bash vs Zsh vs Fish for Power Users

The command-line shell is an essential tool for interacting with the operating system, allowing users to execute commands, automate tasks,

Calculating Mathematical Expressions in Bash

Calculating Mathematical Expressions in Shell Scripting – Part 5

By now, you must be feeling a bit more confident writing and understanding basic shell scripts. If you’ve followed the

rbash - Restricted Bash Shell

rbash – A Restricted Bash Shell Explained with Practical Examples

In the world of Linux and Unix-like systems, security is crucial, especially when multiple users share a system. One way

Learn Basic Mathematical Operations in Bash

Learn Basic Mathematical Operations in Bash Scripting – Part IV

In this post, I will be discussing the scripts from a mathematical and numerical point of view. Although I posted

Learn Practical BASH Scripting

Learn Practical BASH Scripting Projects – Part III

The earlier articles in the ‘Shell Scripting‘ series received great feedback, so I’m writing this article to keep the learning

Linux Server Health Script

5 Useful Shell Scripts for Linux Newbies – Part II

Linux shell scripting is the art of writing small programs (scripts) to automate tasks in the command-line interface, which involves

Learn Shell Scripting

Understand Linux Shell and Basic Shell Scripting Tips – Part I

The Linux shell, or command-line interface, is a powerful program that enables users to interact with the operating system via

Linux Chaining Operators Commands

10 Useful Chaining Operators in Linux with Practical Examples

Chaining of Linux commands means, combining several commands and making them execute based upon the behavior of the operator used

SSH Passwordless Login

How to Setup SSH Passwordless Login in Linux [3 Easy Steps]

SSH (Secure SHELL) is an open-source and trusted network protocol that is used to log in to remote servers for

Powerline - Add Prompts to Bash Shell

Powerline – Adds Statuslines and Prompts to Vim and Bash Shell

Powerline is a great statusline plugin for Vim editor, which is developed in Python and provides status lines and prompts

Linux Bash for Loop

How to Use Bash For Loop with Examples in Linux

In programming languages, Loops are essential components and are used when you want to repeat code over and over again

Fix “bash syntax error near unexpected token” Error

How to Fix “bash syntax error near unexpected token” in Linux

Bash (Bourne Again Shell) is a command-line program that accepts commands provided and executes them. It takes Linux commands directly

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Linux Commands and Tools

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

How to Save Top Command Output to a File

How to Install tar in CentOS, RHEL, and Fedora

tuptime – Tracks Your Linux System’s Past and Future Uptime

8 Uniq Command Examples [Remove Duplicate Lines in Linux]

4 Useful Commands to Clear Linux Terminal Screen

Linux Server Monitoring Tools

Nmon – Monitor Linux System and Network Performance

How to Add Linux Host to Nagios Monitoring Server Using NRPE Plugin

iftop – A Real Time Linux Network Bandwidth Monitoring Tool

How to Monitor Apache Performance using Netdata on CentOS 7

All You Need To Know About Processes in Linux [Comprehensive Guide]

Hegemon – A Modular System Monitoring Tool for Linux

Learn Linux Tricks & Tips

How to Count Number of Files and Subdirectories inside a Given Directory

How to Upload or Download Files/Directories Using sFTP in Linux

How to Create Multiple User Accounts in Linux

5 Ways to Keep Remote SSH Sessions and Processes Running After Disconnection

Ternimal – Show Animated Lifeform in Your Linux Terminal

How to Increase Number of Open Files Limit in Linux

Best Linux Tools

Top 5 Open-Source Productivity Tools for Linux

9 Best Free UPnP and DLNA Servers for Linux in 2024

8 Best IRC Clients for Linux in 2024

8 Best Command-Line/Terminal Email Clients for Linux

5 Online Tools for Generating and Testing Cron Jobs for Linux

5 GUI Tools to Free Up Space on Debian, Ubuntu and Linux Mint

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