---
title: "Moosa (@muhmmadmoosa) | Hashnode"
description: "webdeveloper. Read the latest articles by Moosa on Hashnode."
url: "https://hashnode.com/@muhmmadmoosa"
---

@muhmmadmoosa

# Moosa

@muhmmadmoosa · Karachi, Pakistan · Joined January 2026

webdeveloper

[Website](https://www.youtube.com/@muhammadmoosa2034)

### [Understanding Variables & Data Types](https://moosa.hashnode.dev/understanding-variables-data-types?utm_source=hashnode&utm_medium=feed)

let us discuss about variables and how variables internally work . Definition : I will state two definitions . First one makes the basic understanding and it will the goal of this blog to make you und

9 min read · [moosa.hashnode.dev](https://moosa.hashnode.dev/understanding-variables-data-types?utm_source=hashnode&utm_medium=feed)

[Aug 5](https://hashnode.com/posts/understanding-variables-data-types/6a73612de1a15a561b5179a8)

### [CSS Selectors 101](https://moosa.hashnode.dev/css-selectors-101?utm_source=hashnode&utm_medium=feed)

INTRODUCTION In the previous blogs we discussed about html in detailed and in this blog we will talk about how we can select those html elements .In css so we can style them. A real life analogy of th

3 min read · [moosa.hashnode.dev](https://moosa.hashnode.dev/css-selectors-101?utm_source=hashnode&utm_medium=feed)

[Jul 7](https://hashnode.com/posts/css-selectors-101/6a4d56559347f15f47889585)

### [Emmet for HTML: A Beginner’s Guide to Writing Faster Markup](https://moosa.hashnode.dev/emmet-for-html-a-beginner-s-guide-to-writing-faster-markup?utm_source=hashnode&utm_medium=feed)

In the previous blog i talked about how html works .In this blog let's write some code together . This is whole code that I wrote just to start writing html and this code is required everytime I wan

3 min read · [moosa.hashnode.dev](https://moosa.hashnode.dev/emmet-for-html-a-beginner-s-guide-to-writing-faster-markup?utm_source=hashnode&utm_medium=feed)

[Jul 7](https://hashnode.com/posts/emmet-for-html-a-beginner-s-guide-to-writing-faster-markup/6a4d44d5deac89d4887d59f2)

### [Understanding HTML Tags and Elements](https://moosa.hashnode.dev/understanding-html-tags-and-elements?utm_source=hashnode&utm_medium=feed)

INTRODUCTION In the recent blogs we discussed about how domain name system works and how it connects connection with the required server . Now let us talk about that the first file that the server sen

3 min read · [moosa.hashnode.dev](https://moosa.hashnode.dev/understanding-html-tags-and-elements?utm_source=hashnode&utm_medium=feed)

[1](https://hashnode.com/posts/understanding-html-tags-and-elements/6a4d1632da4640d29ba4dda2) [Jul 7](https://hashnode.com/posts/understanding-html-tags-and-elements/6a4d1632da4640d29ba4dda2)

### [TCP vs UDP: Which is Better](https://moosa.hashnode.dev/tcp-vs-udp-which-is-better?utm_source=hashnode&utm_medium=feed)

INTRODUCTION Before computers can exchange information over the internet, they need a common set of rules. Computers are not like humans they need intructions on which they can perfom task and they ca

3 min read · [moosa.hashnode.dev](https://moosa.hashnode.dev/tcp-vs-udp-which-is-better?utm_source=hashnode&utm_medium=feed)

[1](https://hashnode.com/posts/tcp-vs-udp-which-is-better/6a3fe52efd770a4198400721) [Jun 27](https://hashnode.com/posts/tcp-vs-udp-which-is-better/6a3fe52efd770a4198400721)