A comprehensive examination of how cloud file storage services like Dropbox and Google Drive are designed to handle file versioning, synchronization, and sharing across multiple devices.

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

A deep dive into the essential classes and design patterns for building a robust logging library, with Java code examples.

AI is rapidly replacing traditional software engineering practices. If you're still learning the old way—manual coding, debugging, and design patterns—you're already falling behind.

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