---
title: "Mohammad Asad (@mohammadasad) | Hashnode"
description: "Enthusiasm learner. Read the latest articles by Mohammad Asad on Hashnode."
url: "https://hashnode.com/@mohammadasad"
---

@mohammadasad

# Mohammad Asad

@mohammadasad · Meerut, Uttar Pradesh · Joined January 2026

Enthusiasm learner

### [The new Keyword in JavaScript](https://logictech.hashnode.dev/the-new-keyword-in-javascript?utm_source=hashnode&utm_medium=feed)

Imagine JavaScript as a factory.In this factory, we don’t create objects randomly. We follow a proper process, and the new keyword is the manager that supervises this process. Today, we’ll understand

4 min read · [logictech.hashnode.dev](https://logictech.hashnode.dev/the-new-keyword-in-javascript?utm_source=hashnode&utm_medium=feed)

[Apr 30](https://hashnode.com/posts/the-new-keyword-in-javascript/69f32795909e64ad07a3fd45)

### [Array Flatten in JavaScript](https://logictech.hashnode.dev/array-flatten-in-javascript?utm_source=hashnode&utm_medium=feed)

In this article i cover beginner friendly "Array Flatten in JavaScript", step by step, with a story-telling tone, visual imagination, and problem-solving mindset. No heavy jargon. No boredom. Just clarity.

5 min read · [logictech.hashnode.dev](https://logictech.hashnode.dev/array-flatten-in-javascript?utm_source=hashnode&utm_medium=feed)

[Apr 30](https://hashnode.com/posts/array-flatten-in-javascript/69f300fb909e64ad077c05e1)

### [Exploring Linux Through Its File System: A System Investigator’s Journey](https://logictech.hashnode.dev/exploring-linux-through-its-file-system-a-system-investigator-s-journey?utm_source=hashnode&utm_medium=feed)

When most people learn Linux, they start with commands.ls, cd, mkdir, pwd — useful, but shallow. I wanted something deeper. This assignment was not about using Linux, but about understanding how Linux

7 min read · [logictech.hashnode.dev](https://logictech.hashnode.dev/exploring-linux-through-its-file-system-a-system-investigator-s-journey?utm_source=hashnode&utm_medium=feed)

[Apr 22](https://hashnode.com/posts/exploring-linux-through-its-file-system-a-system-investigator-s-journey/69e8e42d5d1c10710565f7b2)

### [Synchronous vs Asynchronous JavaScript](https://logictech.hashnode.dev/synchronous-vs-asynchronous-javascript?utm_source=hashnode&utm_medium=feed)

This article will explain: What asynchronous code means, Why JavaScript needs asynchronous behavior, Real-life examples like API calls and timers and Problems caused by blocking code

8 min read · [logictech.hashnode.dev](https://logictech.hashnode.dev/synchronous-vs-asynchronous-javascript?utm_source=hashnode&utm_medium=feed)

[Mar 31](https://hashnode.com/posts/synchronous-vs-asynchronous-javascript/69cb93164b49f4a8e92e0169)

### [Callbacks in JavaScript: Why They Exist](https://logictech.hashnode.dev/callbacks-in-javascript-why-they-exist?utm_source=hashnode&utm_medium=feed)

JavaScript is one of the most powerful and flexible languages—but for beginners, it can also feel confusing. One concept that often scares people is .callbacks, here below is the step-by-step break down of callback

6 min read · [logictech.hashnode.dev](https://logictech.hashnode.dev/callbacks-in-javascript-why-they-exist?utm_source=hashnode&utm_medium=feed)

[Mar 30](https://hashnode.com/posts/callbacks-in-javascript-why-they-exist/69ca99539fffa74740427005)