@ashwin-r
Ashwin R
@ashwin-r
ChennaiJoined October 2024
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Ashwin R's blogs
Recently published
TCP/IP and Ports Explained: Your Guide to How the Internet Transports Data
Aug 20, 2025 · 7 min read · Alright, so in the last article, we figured out how our browser plays detective with DNS to find a website's IP address. We got the 'where'. But what about the 'how'? How does my laptop in Chennai actually talk to a server sitting in a data centre in...
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Step-by-Step Guide to Fetch Outlook Emails Using OAuth for Multi-User Apps
Feb 17, 2025 · 16 min read · Introduction Alright, you’re here because you want to fetch emails from multiple Outlook accounts using OAuth, right? Well, buckle up, because we’re about to embark on a wild, code-filled adventure with Python, where you’ll learn how to fetch, refres...
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Understanding DNS: The Internet’s Phonebook
Oct 11, 2024 · 4 min read · Hey there! Today, let’s chat about DNS—no, not the “Did Not Submit” kind, but the Domain Name System. If you’ve ever wondered how typing a simple web address gets you to a website, you’re in the right place! What is DNS? Imagine you’re trying to visi...
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