KRKevin Rozarioinkevinrozario.hashnode.dev·2d ago · 7 min readWhat Happens When You Text ChatGPT? (It's Not Googling The Answer)It's late evening. You join Lecture 0 of the highly anticipated GenAI in JS cohort, expecting a dry, academic breakdown of neural networks. Instead, within the first few minutes, you watch a live demo01R
KRKevin Rozarioinkevinrozario.hashnode.dev·Jan 15, 2025 · 4 min readDNS Decoded: Internals and the Art of ResolutionIntroduction How many phone numbers can you recall in today's digital age? Chances are, it's only a handful, given the convenience of storing contacts on our devices. Now, imagine if you had to memori00
KRKevin Rozarioinkevinrozario.hashnode.dev·Jan 14, 2025 · 6 min readFrom Browsers to Servers: The Journey of Your DataIntroduction Let’s imagine data journey as ordering a coffee at StarBucks. Placing the order at the counter - “One coffee please!“ (Browser sends a request). Barista takes your order - “Sure sir!“ (00