Latest Posts - Alpha Technology

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How DNS Works: Domain Name System Explained

Every time you type a website address like google.com or github.com into your browser, something remarkable happens behind the scenes. Your ...

Sarthak Bystander 23 Aug, 2026

Beginner Guide , Computer Science , Networking

How DNS Works: Domain Name System Explained

How DNS Works: Domain Name System Explained Every time you visit a website, send an email, or connect to an online service, your device usu...

Sarthak Bystander 23 Aug, 2026

Beginner Guide , Computer Science , Networking

How HTTPS Works: TLS Handshake and Encryption Explained for Beginners

How HTTPS Works: TLS Handshake and Encryption Explained for Beginners When you visit a website and see the padlock icon in your browser ad...

Sarthak Bystander 22 Aug, 2026

Beginner Guide , Computer Science , Networking

How DNS Works: Domain Name System Explained for Beginners

Every time you type a website address like google.com or github.com into your browser, something remarkable happens behind the scenes. Withi...

Sarthak Bystander 21 Aug, 2026

Beginner Guide , Computer Science , Networking

How Cookies and Sessions Work: Complete Beginner's Guide

When you log into a website, add items to a shopping cart, or stay logged in across pages, the site somehow "remembers" you. HTTP ...

Sarthak Bystander 20 Aug, 2026

Beginner Guide , Computer Science , Networking

How HTTP Works: A Complete Beginner's Guide

How HTTP Works: A Complete Beginner's Guide Every time you open a website, submit a form, or call an API, your browser or application ...

Sarthak Bystander 19 Aug, 2026

Beginner Guide , Computer Science , Programming

Compiler vs Interpreter Explained: How Code Actually Runs

Compiler vs Interpreter Explained: How Code Actually Runs When you write a program in Python, JavaScript, C, or Java, the computer does no...

Sarthak Bystander 18 Aug, 2026

Beginner Guide , Computer Science , Operating Systems

Processes vs Threads Explained: Complete Guide for Developers

Every modern application you use — browsers, servers, mobile apps, and even the operating system itself — relies on two fundamental units of...

Sarthak Bystander 17 Aug, 2026

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