Topic
Cloud and Self-Hosting
Proxmox, virtualization, Linux, Docker, storage and hosting, from the cloud to the home lab.
AI and AutomationHow Tech Can Help Build Smarter Financial ModelsUse tech tools to build better financial models — from spreadsheets to AI-powered forecasting. Practical guide for startups and growing businesses. · 2 min read
Cloud and Self-HostingBest Practices for Cloud Storage and File OrganizationIf you aren't using cloud storage to keep and organise your files, things get messy very fast. If you use cloud storage without any structure,... · 4 min read
AI and AutomationAI-Powered MVP Development: How Modern Startups Are Building Faster and SmarterFor many startups, the biggest challenge isn’t coming up with an idea it’s deciding how to turn that idea into a working product without wasti... · 3 min read
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
Software and ToolsGPU Passthrough in Proxmox VEPass through NVIDIA or AMD GPUs to Proxmox VMs for gaming, AI, or transcoding. Covers IOMMU, vfio-pci, ROM bars, and troubleshooting common errors. · 3 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-HostingMaximize Your Homelab: 10 Practical Resource Efficiency Tips for Proxmox and Open-Source ToolsAre you struggling with sluggish performance or high energy costs in your homelab setup? As technology enthusiasts and IT professionals, we all want to ... · 3 min read
Software and ToolsProxmox VE 8 to 9 Upgrade Guide (Debian Bookworm → Trixie)Learn how to safely upgrade Proxmox VE from 8.x (Debian Bookworm) to 9.x (Debian Trixie) using the official in-place method. Includes prerequisites, repository updates, commands, cluster tips, and troubleshooting. Perfect for home lab and production environments. · 2 min read
Business and ERPThe Ultimate Guide to Recovering Lost Photos from an SD CardWe photographers pour our hearts and memories onto those tiny SD cards. They hold irreplaceable moments. But the sickening feeling when photos vanish? W... · 5 min read
Cloud and Self-HostingPay-as-You-Go IT: How to Avoid Upfront Costs with Resource-Based PricingIn today's fast-paced tech world, managing costs while staying ahead of the curve is a challenge many IT professionals and homelab enthusiasts face. The... · 2 min read