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6 articles on Software Engineering from the TTMCHANGE blog.
YouTube looks simple from the outside, but behind every play button is a massive distributed system built around storage, transcoding, content delivery, networking, and reliability. This is a look at the engineering principles that allow YouTube to operate at global scale.
5 min read
distributed systems architecture cloud infrastructure software engineering servers network
11 min read
Clean code is more than formatting and naming conventions. It is about creating software that humans can understand, maintain, and improve over time. Learn why code quality is one of the foundations of reliable engineering.
8 min read
Building software is only the beginning. Keeping it reliable requires understanding what happens after deployment. Learn why observability has become one of the most important practices in modern software engineering.
Many products perform well with their first hundred users but struggle as they grow. Scalability is not a feature that can simply be added later—it is the result of thoughtful architecture, engineering decisions, and continuous improvement from the very beginning.
Fast development can be valuable, but shortcuts often create technical debt that slows future progress. Learn what technical debt is, why it happens, and how engineering teams can manage it effectively.
