Technology Explained

A detailed explanation of different consistency models and when to use them

A step-by-step explanation of how an operating system reads a file from disk, from your code's request to data in memory.

A look under the hood at Amazon S3's internal architecture and how it stores and manages your data with high durability and availability.

A step-by-step explanation of how AWS Lambda and serverless functions work, from deployment to execution and scaling.

A detailed explanation of how operating systems perform context switching to multitask between processes and threads.

A comprehensive explanation of how an HTTP request flows through a Spring Boot application, from browser to database and back.

A comprehensive explanation of how operating systems manage memory, from virtual memory to paging and swapping.

A comprehensive explanation of how Java build tools automate the development process

A comprehensive explanation of Apache ZooKeeper architecture and how it enables distributed coordination