Topic
How-to Guides
Step-by-step tutorials, tips and training.136 posts, page 3 of 14
Cloud and Self-HostingInstall a 3-Node HA Kubernetes (K3s) Cluster on Ubuntu Server 24.04 Step-by-Step (Proxmox/VM Friendly)Step-by-step guide to install a 3-node HA Kubernetes (K3s) cluster on Ubuntu Server 24.04 using Proxmox VMs. Includes setup, firewall rules, tokens, and verification. · 5 min read
Business and ERPHow to Migrate from Any CRM to HubSpot: The Complete 2025: Step-by-Step GuideGet a HubSpot CRM that is both tidy and organized in just four weeks. This comprehensive guide offers a structured approach to data purification, system setup, and user training that will generate immediate value. · 7 min read
Business and ERPHow to Migrate from Any CRM to HubSpot: A Step-by-Step Guide for Growing BusinessesLearn the exact steps to migrate your CRM data to HubSpot Smart CRM—data mapping, cleanup, audit, security, and best practices. · 7 min read
Cloud and Self-HostingHow to Install and Configure n8n on Oracle Cloud Always Free VM (Ubuntu 24.04)n8n (short for nodemation) is an open-source workflow automation platform that allows you to connect applications and APIs, automate repetitive tasks, a... · 4 min read
Cloud and Self-HostingFixing Port 80 and 443 Not Accessible in Oracle Cloud (Ubuntu + Nginx Guide)Step-by-step fix for Oracle Cloud ports 80 and 443 not accessible. Covers iptables rules, security lists, NSG settings, and Nginx configuration on Ubuntu. · 3 min read
Cloud and Self-HostingGPU Passthrough on Proxmox VE 9 (Intel Xeon + AMD FirePro W5100): Step-by-Step GuideLearn how to pass an AMD FirePro W5100 GPU to a VM in Proxmox VE 9 on Intel Xeon hardware. BIOS settings, IOMMU, VFIO, binding, VM config, troubleshooting, and FAQs—copy-paste ready. · 3 min read
AI and AutomationThe Ultimate Guide: 20 Best Low-Code Platforms for Homelab and IT Automation ProjectsThe best software for homelab automation: n8n, Node-RED and Home Assistant first, then 17 more low-code tools, what each is good at and how to get started. · 5 min read
AI and AutomationHow to Automate Your IT Infrastructure: A Beginner’s Guide to AI Agents and Homelab AutomationAre you tired of manually managing your homelab and IT infrastructure? Here's a more detailed breakdown of how automation can transform your setup from ... · 2 min read
AI and AutomationGetting Started with CrewAI: Building Multi-Agent Automation Workflows for Your HomelabAre you looking to supercharge your homelab automation with cutting-edge AI technology? CrewAI is a revolutionary platform that enables developers to bu... · 3 min read
Business and ERPGetting Started with ERPNext: A Complete Guide to Free Open Source Cloud ERP for HomelabsAre you looking for enterprise-grade ERP capabilities without the enterprise price tag? In this comprehensive guide, we'll explore ERPNext - the powerfu... · 2 min read