Dgsthal Archives - Page 3 of 4

What is a VPN and Why Should You Use One?

In today’s interconnected world, privacy and security have become paramount. Whether you’re browsing the web at home, working remotely, or connecting to public Wi-Fi, your online activity is constantly at…

Payal Ganguly August 13, 2025

Blog

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

Roadmap to Becoming a Front-End Developer in 2025: From Zero to Job-Ready

Introduction The world of front-end development is constantly evolving. In 2025, front-end developers are expected to not only build beautiful user interfaces but also ensure accessibility, performance, and integration with…

Payal Ganguly July 23, 2025

SEO Basics for Beginners in 2025: A Complete Guide to Getting Found Online

Introduction If you're just stepping into the world of websites, blogging, or online business in 2025, understanding SEO (Search Engine Optimization) is crucial. With the evolution of Google's AI Overview…

Payal Ganguly July 16, 2025

How to Guide Technologies

Blockchain Explained: How This Technology Works (Without the Jargon)

Have you heard terms like "blockchain," "cryptocurrency," or "NFTs" floating around and felt a little lost? You're not alone! Blockchain technology is one of the most talked-about innovations of the…

Payal Ganguly July 9, 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

Blog How to Guide Technologies

Setting up Your First CI/CD Pipeline with Jenkins: A Simple Guide for Beginners

Welcome, aspiring developers! You've written some code, maybe pushed it to a repository, but how do you get it from your computer to a server for the world to see,…

Payal Ganguly June 4, 2025

How to Guide Technologies

Understanding APIs: The Beginner’s Guide

Have you ever wondered how your favorite weather app gets the latest forecast? Or how you can log into one website using your Google or Facebook account? The answer, in…

Payal Ganguly May 28, 2025

AI How to Guide

Too Hot to Debug: Surviving Summer Coding Slumps Like a Pro

When the temperature hits 40°C+, even the best developers struggle to stay focused. Code that usually runs smoothly suddenly throws weird errors, and your logic flow feels like it melted…

Payal Ganguly May 21, 2025