How to Install Cacti (Network Monitoring) Tool on Linux

How to Install Cacti (Network Monitoring) Tool on Linux

The post How to Install Cacti (Network Monitoring) Tool on RHEL Systems first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

The Cacti tool is an open-source, web-based solution for network monitoring and system graphing in IT businesses. Cacti allows users to poll services regularly to

The post How to Install Cacti (Network Monitoring) Tool on RHEL Systems first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Build Resilience with Linux High Availability Clustering

How to Build Resilience with Linux High Availability Clustering

Introduction In the age of digital transformation, the uptime and continuous availability of systems are paramount for businesses across all sectors. High Availability (HA) clustering has emerged as a critical strategy for ensuring that services remain accessible, even in the face of hardware or software failures. Linux, with its robustness and flexibility, serves as an…

How to Install ImageMagick on Debian and Ubuntu

How to Install ImageMagick on Debian and Ubuntu

The post How to Install ImageMagick 7 on Debian and Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

ImageMagick is a free and open source, feature-rich, text-based, and cross-platform image manipulation tool used to create, edit, compose, or convert bitmap images. It runs

The post How to Install ImageMagick 7 on Debian and Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Harnessing the Power of Open Source for Private Clouds: Ubuntu Cloud Infrastructure with OpenStack

Harnessing the Power of Open Source for Private Clouds: Ubuntu Cloud Infrastructure with OpenStack

In the ever-evolving landscape of technology, cloud computing has emerged as a cornerstone, enabling businesses and individuals alike to leverage vast computing resources without the need for extensive physical infrastructure. Among the various flavors of cloud computing, private clouds offer a tailored, secure, and controlled environment, often making them the choice for organizations with stringent…

How to Install FreeBSD 14.0 with Static IP Address

How to Install FreeBSD 14.0 with Static IP Address

The post How to Install FreeBSD 14.0 with Static Network IP Address first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

FreeBSD is a free Unix-like operating system developed by the Berkeley Software Distribution. It is available for all major platforms, including x86_64, IA-32, PowerPC, ARM,

The post How to Install FreeBSD 14.0 with Static Network IP Address first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Ubuntu 22.04: Speed Up Package Updates with Apt-Cacher-NG

Ubuntu 22.04: Speed Up Package Updates with Apt-Cacher-NG

The post Ubuntu 22.04: Set Up a Local Package Cache with Apt-Cacher-NG first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Apt-Cacher-NG is a caching proxy server (or apt proxy) for Debian-based distributions such as Ubuntu, Kubuntu, Xubuntu, Edubuntu, Linux Mint, etc. It is used to

The post Ubuntu 22.04: Set Up a Local Package Cache with Apt-Cacher-NG first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Install Apache, MySQL/MariaDB, and PHP on Linux

How to Install Apache, MySQL/MariaDB, and PHP on Linux

The post How to Install Apache, MySQL/MariaDB and PHP in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

This how-to guide explains how to install the latest version of Apache, MySQL (or MariaDB), and PHP, along with the required PHP modules, on RHEL-based

The post How to Install Apache, MySQL/MariaDB and PHP in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

A Shell Script to Monitor Network, Disk, Uptime, Load & RAM

A Shell Script to Monitor Network, Disk, Uptime, Load & RAM

The post A Shell Script to Monitor Network, Diske, Uptime, Load, and RAM in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

The duty of a System Administrator is really tough as they have to monitor the servers, users, logs, create backups, and so on. For the

The post A Shell Script to Monitor Network, Diske, Uptime, Load, and RAM in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Text Manipulation in Linux: Awk Vs. Sed

Text Manipulation in Linux: Awk Vs. Sed

The Linux operating system is a powerhouse for developers, system administrators, and enthusiasts alike, offering unparalleled flexibility and control. Central to its prowess is the command line, a potent interface through which users can perform intricate operations with just a few keystrokes. Among the myriad of command-line tools available, awk and sed stand out for…

How to Install and Run Any Linux Distro from a USB Drive

How to Install and Run Any Linux Distro from a USB Drive

The post How to Install Linux OS on USB Drive and Run it On Any PC first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Have you ever considered using someone else’s computer with all your personal files and settings? Well, it’s possible with any Linux distribution! Yes, you can

The post How to Install Linux OS on USB Drive and Run it On Any PC first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Best Practices and Strategic Insights to Dockerizing Your Linux Applications

Best Practices and Strategic Insights to Dockerizing Your Linux Applications

In the realm of software development and deployment, Docker has emerged as a revolutionary force, offering a streamlined approach to creating, deploying, and running applications by using containers. Containers allow developers to package up an application with all the parts it needs, such as libraries and other dependencies, and ship it all out as one…

How to Install Postfix with Roundcube on Ubuntu and Debian

How to Install Postfix with Roundcube on Ubuntu and Debian

The post How to Install Postfix with Roundcube Webmail on Ubuntu and Debian first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Creating a mail server on Linux-powered machines can be one of the most essential tasks that every system administrator needs to perform while configuring the

The post How to Install Postfix with Roundcube Webmail on Ubuntu and Debian first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Mastering Linux Disk Management: LVM and Disk Partitioning

Mastering Linux Disk Management: LVM and Disk Partitioning

Linux stands as a bastion of power and flexibility in the world of operating systems, particularly when it comes to managing disk storage. Whether you’re a seasoned sysadmin, a developer, or a Linux enthusiast, understanding how to efficiently manage disk space is crucial. This guide delves into the intricacies of Disk Partitioning and Logical Volume…

Wine 9.0 – Install on Debian, Ubuntu, and Linux Mint

Wine 9.0 – Install on Debian, Ubuntu, and Linux Mint

The post How to Install Wine on Debian, Ubuntu and Linux Mint first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Wine is an open-source, free, and user-friendly program that allows Linux users to run Windows-based applications and games on Unix-like operating systems. Wine serves as

The post How to Install Wine on Debian, Ubuntu and Linux Mint first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Install Wine 9.0 in RedHat Distributions

How to Install Wine 9.0 in RedHat Distributions

The post Wine 9.0 – Run Windows Apps and Games on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Wine is an open-source and free application for Linux that allows users to run Windows-based software and games on Unix/Linux-like operating systems. Recently, the Wine

The post Wine 9.0 – Run Windows Apps and Games on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Install Nagios XI on Ubuntu 22.04

How to Install Nagios XI on Ubuntu 22.04

The post How to Install Nagios XI on Ubuntu 22.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Nagios XI is a powerful monitoring tool used to monitor IT infrastructure and ensure the smooth operation of networks, servers, applications, and services. In this

The post How to Install Nagios XI on Ubuntu 22.04 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Crafting Minimal Ubuntu Images for Embedded Brilliance

Crafting Minimal Ubuntu Images for Embedded Brilliance

Introduction In the vast and evolving landscape of technology, embedded systems stand as silent yet powerful pillars supporting an array of applications, from the simplicity of a digital watch to the complexity of autonomous vehicles. These dedicated computing behemoths often operate within constrained environments, necessitating an operating system that is not just robust but also…

How to Install Deepin Desktop on Ubuntu Linux

How to Install Deepin Desktop on Ubuntu Linux

The post How to Install Deepin Desktop on Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Ubuntu is a well-known Linux operating system loved for its easy-to-use interface and strong performance. Although it comes with GNOME as its default desktop environment,

The post How to Install Deepin Desktop on Ubuntu first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Linux Version Odyssey: Navigating Through Time and Technology

Linux Version Odyssey: Navigating Through Time and Technology

Linux, the cornerstone of modern computing, powers everything from tiny embedded devices to the world’s most formidable supercomputers. Its open-source nature has fostered a rich ecosystem of distributions (distros), each tailored to different needs and preferences. However, this diversity also introduces complexity, especially when it comes to managing different versions of Linux over time. This…

How to Install and Configure Symfony Framework in Linux

How to Install and Configure Symfony Framework in Linux

The post How to Install Symfony Framework in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

The Symfony is a free, full-stack PHP framework used for building web applications. It’s well-known for its self-contained components that seamlessly integrate into any PHP

The post How to Install Symfony Framework in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Integrating Linux and Windows in a Dual-Boot Setup

Integrating Linux and Windows in a Dual-Boot Setup

In the realm of computing, the choice between operating systems often feels like a crossroads. Each path—Windows with its widespread application support and user-friendly interface, and Linux with its unparalleled customization and robustness—offers distinct advantages. Yet, why choose one when you can walk both paths? Dual-booting, the practice of hosting Linux and Windows on a…

How to Recover a Forgotten root Password in Linux

How to Recover a Forgotten root Password in Linux

The post How to Reset Forgotten Root Password in RHEL Systems first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

This article will guide you through simple steps to reset forgotten root password in RHEL-based Linux distributions such as Fedora, CentOS Stream, Rocky and Alma

The post How to Reset Forgotten Root Password in RHEL Systems first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Set Password for Grub Bootloader in Linux

How to Set Password for Grub Bootloader in Linux

The post How to Set GRUB2 Password in RHEL-based Systems first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

GRand Unified Bootloader (GRUB) is a default bootloader in all Unix-like operating systems. As promised in our earlier article “How to reset a forgotten root

The post How to Set GRUB2 Password in RHEL-based Systems first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

How to Create Multiple IP Addresses on One Network Interface

How to Create Multiple IP Addresses on One Network Interface

The post How to Assign Multiple IPs to a Single Network Interface in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

The concept of creating or configuring multiple IP addresses on a single network interface is called IP aliasing, which is very useful for setting up

The post How to Assign Multiple IPs to a Single Network Interface in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Shellngn – Web-Based SSH, SFTP, Telnet, RDP, and VNC Client

Shellngn – Web-Based SSH, SFTP, Telnet, RDP, and VNC Client

The post Shellngn – Best Online SSH Client with SFTP, VNC, RDP first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

SHELLNGN offers a cloud-based solution for remotely accessing and managing your servers and network devices. It comes in two main flavors: SHELLNGN Cloud (free) and

The post Shellngn – Best Online SSH Client with SFTP, VNC, RDP first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

13 Practical Examples of ‘history’ Command in Linux

13 Practical Examples of ‘history’ Command in Linux

The post The Power of Linux “History Command” in Bash Shell first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

We frequently use the history command in our daily routine jobs to check the history of commands or to get information about commands executed by

The post The Power of Linux “History Command” in Bash Shell first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Setting up a Multi-Server Security Engine Installation

Setting up a Multi-Server Security Engine Installation

With the launch of Security Engine 1.0.x, we enabled the Security Engine to function as an HTTP REST API, allowing it to gather signals from other Security Engines. I will guide you through the steps to set up the CrowdSec Security Engine across multiple servers, where one server will serve as the parent and two…

Secure A Multi-Server Security Engine Installation With HTTPS

Secure A Multi-Server Security Engine Installation With HTTPS

Welcome to the second part of our tutorial on how to set up and secure a multi-server CrowdSec Security Engine installation. In the first part, I walked you through the setup of CrowdSec Security Engines across multiple servers, with one server serving as the parent and two additional machines forwarding alerts to it. In this…

Unlocking the Power of DPKG with Debian Package Management Skills

Unlocking the Power of DPKG with Debian Package Management Skills

Introduction In the realm of Linux distributions, Debian stands out for its stability, security, and rich repository of software packages. Managing these packages efficiently is fundamental to maintaining system integrity and ensuring software runs smoothly. Central to this management is DPKG, Debian’s package manager, a tool that often works behind the scenes but is incredibly…

Is Linux Operating System Safe from Virus or Malware?

Is Linux Operating System Safe from Virus or Malware?

The post Is Linux Operating System Virus Free? first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

As a Linux administrator with a decade of experience managing Linux servers, I can shed some light on the idea that Linux systems are immune

The post Is Linux Operating System Virus Free? first appeared on Tecmint: Linux Howtos, Tutorials & Guides.