If you are using GitHub Copilot's newer Agent/Auto features in VS Code and suddenly get hit with a "Language model unavailable" or "No auto mode endpoints provided" error, stop troubleshooting your lo
When it comes to big data analysis, AWS provides some of the most powerful and cost-effective tools. Recently, I worked on a simple yet impactful setup where I uploaded CSV files into Amazon S3, exposed them through CloudFront, and ran powerful SQL q...
In this guide, I’ll walk you through how I set up a reverse proxy architecture on AWS using two EC2 instances—one running Apache (httpd) and the other running Nginx. The idea was to ensure that all client traffic is routed through the Nginx server be...
When learning AWS networking, one common confusion is:👉 “Why do my private EC2 instances need a NAT Gateway just to talk to S3?” That’s where VPC Endpoints come in. They let your VPC talk to AWS services privately, without using the public internet,...
Learning AWS networking can feel overwhelming — there are so many moving parts: VPCs, subnets, Internet Gateways, NAT Gateways, Security Groups, and more. In this article, we’ll break down the fundamentals of AWS networking and build a real-world pub...
Goal: When a file is uploaded to one Storage Account, automatically copy the same blob (same path + name) to two other Storage Accounts — all serverless, low-cost, and easy to learn. This mini-project taught me three core Azure skills that show up in...
Today, I explored a complete Azure-based workflow that connects a frontend UI, middleware with Azure Functions, and a backend database using Cosmos DB — all integrated into a working application. This guide breaks down what I built and how you can re...