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Jan 15, 2025 · 5 min read · Have you ever wondered how I can send a message to my friend who is in another city? or make a video call to a relative who may be in another country? The Internet is the underlying technology that makes all these things work. Understanding how the I...
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Jan 12, 2025 · 3 min read · Have you ever wondered how a message from my place can reach someone in another city, state, or even country? It’s because of Computer Network. If you ask developers to explain it they will start throwing jargon like HTTP, TCP, Headers, Payload etc a...
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Jul 29, 2024 · 3 min read · VIM Tutorial How to open vim in the terminal Just write vim and press enter. It will open a new blank window. $ vim How to exit vim from the terminal Press :q and then press enter. :q Before understanding more commands let's see the different modes...
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Jul 5, 2024 · 9 min read · Did you know that in JavaScript, everything is an object or can be converted into one using the new keyword? Objects are fundamental building blocks of modern JavaScript, and understanding them is essential for any developer. Hello and welcome to the...
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Jun 30, 2024 · 10 min read · JavaScript functions are first-class citizens you can store functions in variables, pass them to other functions as arguments, and return them from other functions as values. function sum(a, b) { return a + b; } let add = sum; console.log(add); // ...
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