Long-form deep dives on how software works under the hood: system design, databases, architecture and the web. Every article is available in English and Bangla.
A practical engineering guide explaining real-world production bottlenecks, memory layouts, Big-O notation, and system architecture to help developers build scalable software.
A deep architectural breakdown of how high-throughput chat applications clear conversations at Big-O(1) storage complexity using timestamp-based view filtering and metadata pointers instead of database-level hard deletes.
Questions about a video, an article, or working together.