Fundamentals Archives

Excel vs SQL vs Python – Where to Start in Data (2025 Beginner’s Guide)

Introduction If you're exploring a career in data analysis, data science, or business intelligence, you're probably wondering: Should I start with Excel, SQL, or Python? Each of these tools plays…

Payal Ganguly July 30, 2025

How to Guide Technologies

What Happens When You Type a URL? A Beginner’s Journey Through the Internet

Have you ever typed a website address like google.com into your browser and wondered what magic happens behind the scenes to bring that page to your screen? You're not alone!…

Payal Ganguly June 25, 2025

Blog Technologies

Cybersecurity Fundamentals: Protecting Yourself Online

In today's digital world, we live much of our lives online – from connecting with friends and family to managing our finances and shopping. While the internet offers incredible convenience…

Payal Ganguly June 11, 2025