Writing

Notes & Insights.

Deep dives into architecture, performance and the decisions behind the systems I build — written as I learn them.

May 6, 2020 8 min

Tricky Points of JavaScript

I hope that you are a javaScript learner & you are already learn more with js. Today I will introduce you to some of the core concepts of JavaScript that you must know as a JavaScript programmer.

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Mar 21, 2026 6 min

React Basic Concepts For Beginner

I hope you already know about React JS and can create at least one puchka application using by React JS. But do you know? How does react js work? Right now it’s make you a confusion? 🤦🏼‍♂️ Am I right or Am I right?",

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Mar 25, 2026 10 min

10 JavaScript Concepts you must know as a JavaScript programmer

No matter how great a programmer you are, some mistakes can cause the program to stop. Or the program may stop due to incorrect input from the user, or the server may not respond properly, even then the program may stop. To protect the program from this stop, you need to have an idea about error handling.

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JavaScript Scope & Variables

I start learning JavaScript for last 3 months. As a beginner, I face a lot of questions & problems. One of them is Why should I use let or const instead of var.

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