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In this lab, there are two VPCs. VPC 1 and VPC 2. VPC 1 has one EC2 connected to public subnet. VPC 2 had one EC2 connected to private subnet. These two VPCs will be connected via VPC peering. The end result will be look like this. From EC2 1 public...

On Day 76, I explored AWS Lambda, Amazon’s serverless compute service. It was fascinating to understand how you can run code without managing servers, scaling infrastructure, or worrying about availability. I built a few sample functions and deployed...

What is 3-Tier Architecture? Three-tier architecture is a software architecture pattern that divides an application into three interconnected layers: presentation, logic, and data. This design helps improve scalability, maintainability, and separatio...
