Knowledgebase

Introduction JupyterLab is a web-based interactive development environment for Jupyter...

  Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages, and Java...

  Introduction CSF (Config Server Firewall) is a free and advanced firewall configuration...

Introduction Cockpit is a web-based graphical interface for managing Linux servers. It provides...

  Introduction Docker Swarm is a native clustering and orchestration tool for Docker...

  Introduction MariaDB is a widely-used open-source relational database management system. This...

Introduction Mastodon is a free and open-source self-hosted social networking platform. This...

Introduction Nagios Core is a powerful open-source IT infrastructure monitoring system. This...

  Introduction Nagios is a powerful open-source monitoring system that allows you to monitor...

  Introduction OpenCV (Open Source Computer Vision Library) is an open-source computer vision...

Introduction Prometheus is an open-source monitoring and alerting toolkit. Node Exporter is a...

Introduction Lemmy is an open-source and decentralized link aggregator similar to Reddit. This...

Introduction Symfony is a popular PHP framework for building web applications. This tutorial...

  Syncthing is a powerful open-source tool for file synchronization between devices. This guide...

How to Install Umami Analytics on Debian 12 Introduction Umami is a simple and elegant...

  Introduction Suricata is a high-performance Network IDS, IPS, and Network Security Monitoring...

Introduction Netdata is a free, open-source, real-time monitoring and performance...

Introduction ownCloud is a self-hosted file sync and share server that allows you to store and...

  Introduction In Kubernetes, a Service is an abstraction that defines a set of Pods and a...

Introduction FFmpeg is a powerful and versatile multimedia framework that can be used to...

What is a Swap File? A swap file in Ubuntu serves as dedicated virtual memory on your hard...

Introduction This guide will walk you through the steps to create a safe directory using PAM...

Krok 1 — Instalacja Zależności   Najpierw odśwież lokalny indeks pakietów: sudo apt update...

Guide to Install Django Web Framework on Debian 12 Introduction Django is a high-level Python...

Introduction Ruby on Rails is a popular web application framework written in Ruby. In this...

Introduction Nginx is a high-performance web server and reverse proxy server. Proper logging and...

  Introduction Apache is one of the most popular web servers used to serve web content on the...

  Introduction Creating a new sudo-enabled user on Ubuntu allows you to grant administrative...

  How to Create an SSL Certificate on Apache for Ubuntu 12.04 Setting up SSL/TLS certificates...

    Flask is a lightweight WSGI web application framework in Python. This guide will walk you...

Introduction MySQL and MariaDB are popular relational database management systems used in web...

  Introduction Apache Kafka is an open-source distributed event streaming platform used for...

  How to Install IonCube Loader on Ubuntu 12.04 IonCube Loader is a PHP extension that allows...

  Introduction The LAMP stack is a popular open-source web development platform used to run...

  How to Install Nagios on CentOS 6 Nagios is a powerful open-source monitoring system that...

  Introduction Node.js is a popular JavaScript runtime used for building server-side...

Introduction Node.js is a popular runtime environment for executing JavaScript code outside of a...

How To Install Odoo with Docker on Ubuntu Introduction Odoo is an open-source enterprise...

  How to Install Rails, Apache, and MySQL on Ubuntu with Passenger This guide will walk you...

Introduction Ruby on Rails is a popular web application framework written in Ruby. rbenv is a...

How To Install Rust on Ubuntu 20.04 Introduction Rust is a systems programming language that...

  Introduction GitLab is a web-based DevOps lifecycle tool that provides a Git repository...

    phpMyAdmin is a popular tool for managing MySQL or MariaDB databases through a web...

  How to Install the Apache Web Server on Ubuntu 20.04 Apache is one of the most popular web...

Introduction System authentication logs are important for monitoring and auditing user...

Introduction A SOCKS tunnel allows you to route web traffic securely without using a VPN. In...

  Apache Virtual Hosts allow you to host multiple websites on a single Apache server. This guide...

  Apache Virtual Hosts allow you to host multiple websites on a single server. This guide will...

  Apache Virtual Hosts allow you to run multiple websites on a single server. This guide will...

  Introduction Django is a high-level Python web framework that encourages rapid development...

  How to Set Up mod_rewrite on Apache The mod_rewrite module in Apache provides a powerful...

Introduction Continuous Deployment (CD) is the process of automatically deploying code changes...

  Introduction Iptables is a powerful firewall utility for Linux systems that allows you to...

Introduction Logical Volume Management (LVM) is a method of allocating space on mass-storage...

  Introduction Emacs is a powerful and extensible text editor that is widely used in the Linux...

Introduction In this guide, we will learn how to find out which gateway a Linux system is...

  Introduction In this guide, we will learn how to find out who is currently logged in on your...

  Introduction In this guide, we will learn how to search for a specific term or pattern in a...

Introduction Gradio is a Python library that allows you to quickly create machine learning web...

Introduction Proxmox Virtual Environment (Proxmox VE) is an open-source server virtualization...

Introduction In this guide, we will learn how to find out if a remote system is still alive, if...

    A custom 404 error page improves user experience by providing a friendly message when a...

Introduction Branching is a fundamental concept in Git that allows developers to work on...

  Setting up SSL/TLS certificates is essential for securing communications between your server...

    Setting up SSL/TLS on Apache improves the security of your web server by encrypting...

  Docker allows you to create, manage, and remove containers and images easily. This guide will...

      Introduction NestJS is a framework for building efficient, reliable, and scalable...

Introduction In Linux, processes are running instances of programs or commands. Sometimes, you...

  Introduction If you are encountering the "Invalid or corrupt certificate error code -8182" on...

    The AWS Command Line Interface (CLI) is a tool that allows you to manage AWS services...

Introduction Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer...

Introduction Apache Tomcat is a popular open-source implementation of the Java Servlet,...

Introduction Apache Tomcat is an open-source Java Servlet Container developed by the Apache...

Introduction Apache Tomcat is an open-source web server and servlet container. Nginx is a...

Introduction BookStack is an open-source platform for organizing and storing documentation,...

  Introduction BookWyrm is an open-source, federated book reading platform that allows users to...

  Introduction BookWyrm is a federated social reading platform that allows users to share and...

  Introduction Cockpit is a web-based graphical interface for managing Linux servers. It...

On this page Prerequisites Install Cockpit on Debian 11 Configure Firewall for Cockpit...

Introduction CockroachDB is a distributed SQL database built to handle large-scale,...

Introduction Consul is a distributed service mesh and key-value store designed for modern,...

Introduction Craft CMS is a flexible and user-friendly content management system. This tutorial...

Introduction DokuWiki is a simple-to-use and highly versatile open-source wiki software that...

Introduction DokuWiki is a simple-to-use and highly versatile open-source wiki software that...

Introduction DokuWiki is a simple, lightweight wiki platform that doesn't require a database....

Introduction DokuWiki is a simple-to-use and highly versatile open-source wiki software that...

  Introduction Drupal is a free and open-source content management system (CMS) written in PHP....

  Introduction ERPNext is an open-source, web-based ERP (Enterprise Resource Planning) software...

How to Install Fathom Privacy Focused Web Analytics on Debian 12 Introduction Fathom is a...

Introduction Flask is a micro web framework written in Python. Gunicorn is a WSGI HTTP server...

h2>Introduction Fleet is an open-source platform for managing and deploying Osquery across an...

Introduction FreeScout is an open-source help desk and shared inbox system for email management....

Introduction GLPI is an open-source IT asset management software used for managing resources and...

  Introduction Gitea is a self-hosted Git service and DevOps platform written in Go. It is...

How to Install GlassFish Java Application Server with Nginx Reverse Proxy on AlmaLinux 9...

How to Install Gradle on Debian 11 On this page Prerequisites Updating Your System...

Introduction Grafana and Prometheus are powerful monitoring tools used to visualize and analyze...

Introduction Harbor is an open-source container image registry that provides enterprise-grade...

Introduction Hugo is a popular open-source static site generator written in Go. It allows you to...

How to Install Icinga 2 Monitoring Software on Debian 12 Introduction Icinga 2 is an...

  This tutorial exists for these OS versions Debian 11 (Bullseye) On this page...

How to Install Jellyfin Media Server on Ubuntu 22.04 Introduction Jellyfin is a free and...

  Introduction Jellyfin is a free, cross-platform media server software that allows you to...

Introduction Joomla is a popular content management system (CMS) used to build and manage...

Introduction Joomla is a popular open-source content management system (CMS) used to build...

Introduction JupyterLab is an interactive development environment for working with notebooks,...

Introduction LOMP is a variation of the LAMP stack, replacing Apache with OpenLiteSpeed. This...

How to Install Microsoft SQL Server on Debian 12 Introduction Microsoft SQL Server is a...

  How to Install Moodle LMS on Ubuntu 24.04 Server Moodle is an open-source learning...

Introduction NetBox IRM (Infrastructure Resource Manager) is an open-source platform for...

  Introduction Netdata is a real-time performance monitoring tool that visualizes system...

Introduction Nextcloud is a self-hosted file sharing and collaboration platform. Nextcloud...

  Introduction Nextcloud is a self-hosted file sharing and collaboration platform. It allows...

Introduction Odoo is an open-source ERP (Enterprise Resource Planning) software suite that...

How to Install OpenEMR on Debian 12 Introduction OpenEMR is a free and open-source electronic...

Introduction OpenMRS is an open-source medical record system platform that provides electronic...

Introduction Paperless is an open-source document management system that allows you to organize,...

How to Install Plausible Analytics on Debian 12 Introduction Plausible Analytics is an...

  Plex Media Server is a popular software solution to manage and stream your media collection....

Introduction PrestaShop is a popular open-source e-commerce platform used to build and manage...

Introduction PrestaShop is a free, open-source e-commerce platform. This tutorial will guide you...

Introduction PrestaShop is an open-source e-commerce platform used to build online stores. This...

How to Install PyCharm Python IDE on Debian Introduction PyCharm is a popular Python IDE...

  Introduction Pydio Cells is an open-source file-sharing and collaboration platform. This...

Introduction Lemmy is an open-source and decentralized link aggregator similar to Reddit. This...

  Introduction Kbin is a Reddit-like Fediverse content aggregator that allows users to share...

  Introduction Redmine is a flexible project management web application written using the Ruby...

Introduction Ruby on Rails is a popular web application framework written in Ruby. This guide...

Introduction SuiteCRM is a free and open-source customer relationship management (CRM) software....

  How to Install Suricata IDS on Ubuntu 24.04 Server Suricata is an open-source intrusion...

How to Install Syncthing on Ubuntu 22.04 Introduction Syncthing is an open-source file...

Introduction The TIG Stack (Telegraf, InfluxDB, and Grafana) is a powerful combination of tools...

Introduction The TIG Stack is a powerful monitoring solution that includes Telegraf for...

Introduction TYPO3 is a free and open-source content management system (CMS) written in PHP. It...

Introduction VNC (Virtual Network Computing) is a graphical desktop sharing system that allows...

  How to Install Webmin with Free Let's Encrypt SSL on Ubuntu 24.04 Webmin is a web-based...

    WonderCMS is a simple and lightweight content management system (CMS). This guide will show...

  Introduction WordPress is a popular content management system used to create websites and...

  Introduction WordPress is a popular content management system (CMS), and LEMP stack consists...

Introduction WordPress is a popular content management system (CMS) used to create websites and...

Introduction Zammad is an open-source customer support system that allows businesses to manage...

Introduction Zammad is an open-source ticketing system and customer support platform that allows...

Introduction Zeek, formerly known as Bro, is a powerful network analysis framework that provides...

How to Install Zulip Chat Server using Docker on Rocky Linux 9 Introduction Zulip is a powerful...

Introduction CockroachDB is a distributed SQL database that provides high availability, strong...

Introduction Dnsmasq is a lightweight DNS forwarder and DHCP server. This tutorial will guide...

Introduction vsftpd (Very Secure FTP Daemon) is a lightweight and secure FTP server software for...

  Introduction GlusterFS is a scalable network file system that can be used to create a...

How to Install an iSCSI Storage Server on Ubuntu 22.04 Introduction iSCSI (Internet Small...

  Introduction Config Server Firewall (CSF) is a popular and powerful firewall configuration...

Introduction Nginx is a powerful web server and reverse proxy server. PHP-FPM (PHP FastCGI...

    Varnish is a powerful caching HTTP reverse proxy that can improve the performance of your...

Introduction Zabbix is an open-source monitoring solution that provides real-time...

Introduction Matrix Synapse is a federated messaging server based on the Matrix protocol, while...

Introduction NVM (Node Version Manager) is a tool used to manage multiple versions of Node.js...

How to Install and Use NVM on Debian 11 On this page Prerequisites Install NVM...

    SFTP (Secure File Transfer Protocol) is a secure method for transferring files over SSH...

Introduction Telnet is a network protocol used for remote access to servers and network...

  Introduction NVM (Node Version Manager) is a tool that allows you to manage multiple versions...

Introduction Migration from other control panels like ISPConfig 2, ISPConfig 3.x, Confixx,...

  Introduction Properly configuring the time, timezone, and system clock in Linux is...

Prerequisites Before you begin, ensure you have: A Debian 12 system Root or sudo privileges...

  Introduction SSH (Secure Shell) keys provide a more secure way of logging into a server with...

How to Set Up a Firewall with UFW on Ubuntu Introduction UFW (Uncomplicated Firewall) is a...

Introduction Unbound is a validating, recursive, and caching DNS resolver. This guide will walk...

Introduction In environments where direct internet access is restricted or unreliable, setting...

  Introduction In this guide, we will learn how to set up port forwarding on OPNsense to allow...

  Introduction Redis is an open-source, in-memory data structure store that can be used as a...

    Upgrading Ubuntu from version 22.04 to 24.04 is a straightforward process. This guide will...

  Introduction Docker is a platform for developing, shipping, and running applications in...

Introduction Proxmox Virtual Environment (Proxmox VE) is an open-source server virtualization...

  Introduction In this guide, we will learn how to burn a CD/DVD through the command line on...

Introduction Swappiness is a Linux kernel parameter that determines how often the system swaps...

  When dealing with large databases over 128MB it is recommended to manage them via SSH. More...

  Introduction This tutorial will guide you through the process of installing PHP versions 5.6...

Introduction This tutorial will guide you through the process of installing PHP versions 5.6 and...

Why does IT outsourcing increase work efficiency and allow you to scale your business from...

How to Install OpenLiteSpeed on AlmaLinux 8 On this page Prerequisite Updating the...

Introduction Pure-FTPd is a lightweight and secure FTP server software. It is known for its...

Introduction Git is a distributed version control system used for tracking changes in source...

  Installing the Cacti Server Monitor on Ubuntu 12.04 Cloud Server Cacti is a network...

    Na tej stronie Wymagania wstępne Krok 1. Aktualizacja systemu Krok 2. Instalacja...

Cześć w tym wideo poradniku pokażę tobie w jaki sposób skonfigurować monitoring Proxmox +...

  Poradnik instalacji OpenVPN na Debian 10 Aby zainstalować OpenVPN na systemie Debian 10,...

  Introduction This guide will walk you through the steps to set up GPRS/EDGE internet...

Introduction This guide will show you how to manage Apache download speed and traffic limits...

Microservices Deployment Using Nomad on Ubuntu Introduction Nomad is a powerful cluster...

  Introduction ISPConfig is an open-source hosting control panel for Linux, providing a...

  Poradnik: Instalacja i Użycie Dockera z Docker Compose na Debianie 10 Wprowadzenie Docker to...

Output Status: active To Action From --...

How to Update ISPConfig Perfect Server from Ubuntu 22.04 to 24.04 This guide will walk you...