--- title: "Shubham Deulkar (@shubham06) | Hashnode" description: "I am a web developer. Read the latest articles by Shubham Deulkar on Hashnode." url: "https://hashnode.com/@shubham06" --- @shubham06 # Shubham Deulkar @shubham06 · Joined November 2022 I am a web developer ### [JavaScript Basics - The Language of the Web](https://shubham06.hashnode.dev/javascript-basics-the-language-of-the-web?utm_source=hashnode&utm_medium=feed) Introduction Imagine you are creating a game, and you want to control a character. You need to tell it when to jump, move left or right, and interact with objects. JavaScript is like the instructions for your game. It tells websites how to move, chan... 4 min read · [shubham06.hashnode.dev](https://shubham06.hashnode.dev/javascript-basics-the-language-of-the-web?utm_source=hashnode&utm_medium=feed) [Feb 10, 2025](https://hashnode.com/posts/javascript-basics-the-language-of-the-web/67aa1e5fe151b994bdfd6731) ### [The TCP 3-Way Handshake: What It Is and Why It's Important](https://shubham06.hashnode.dev/the-tcp-3-way-handshake-what-it-is-and-why-its-important?utm_source=hashnode&utm_medium=feed) Have you ever talked to a friend on the phone? Before you start talking, you both say "Hello!" to make sure you can hear each other, right? That is just like the way computers talk to each other using something called TCP. Today, I will tell you abou... 3 min read · [shubham06.hashnode.dev](https://shubham06.hashnode.dev/the-tcp-3-way-handshake-what-it-is-and-why-its-important?utm_source=hashnode&utm_medium=feed) [Jan 31, 2025](https://hashnode.com/posts/the-tcp-3-way-handshake-what-it-is-and-why-its-important/679cff504fab1514e232a270) ### [Internet Protocols: TCP/IP and UDP – A Simple Guide](https://shubham06.hashnode.dev/internet-protocols-tcpip-and-udp-a-simple-guide?utm_source=hashnode&utm_medium=feed) Imagine you want to send a letter to your friend who lives in another city. You need a way to make sure your letter reaches the right place. The internet works in a similar way using network protocols to send and receive information between computers... 3 min read · [shubham06.hashnode.dev](https://shubham06.hashnode.dev/internet-protocols-tcpip-and-udp-a-simple-guide?utm_source=hashnode&utm_medium=feed) [Jan 31, 2025](https://hashnode.com/posts/internet-protocols-tcpip-and-udp-a-simple-guide/679cfdaf53c18360d5eb05ec) ### [Client-Server Architecture: A Beginner’s Guide](https://shubham06.hashnode.dev/client-server-architecture-a-beginners-guide?utm_source=hashnode&utm_medium=feed) Have you ever ordered food at a restaurant? You sit at a table, look at the menu, and tell the waiter what you want. A few minutes later, the waiter brings your food from the kitchen. This simple process is very similar to how the internet works usin... 3 min read · [shubham06.hashnode.dev](https://shubham06.hashnode.dev/client-server-architecture-a-beginners-guide?utm_source=hashnode&utm_medium=feed) [Jan 31, 2025](https://hashnode.com/posts/client-server-architecture-a-beginners-guide/679cfb6897c258d1ed28fa1a) ### [DNS Magic and Internals](https://shubham06.hashnode.dev/dns-magic-and-internals?utm_source=hashnode&utm_medium=feed) What is DNS and Why is it Important? 5 min read · [shubham06.hashnode.dev](https://shubham06.hashnode.dev/dns-magic-and-internals?utm_source=hashnode&utm_medium=feed) [Jan 20, 2025](https://hashnode.com/posts/dns-magic-and-internals/678e9ae605c362839facf9a4)