Networking was always that one topic I kept putting off until I realised it’s the backbone of almost everything I do as a DevOps Engineer. Concepts like Subnetting, CIDR notation, IP classes, and the OSI model used to feel overwhelming and sounded li...
👋 Introduction I’ve recently started my tech journey as a backend Java developer. While learning the Spring Framework, I decided to write beginner-friendly blogs to help others like me and revise what I learn along the way.This blog is focused on u...
Welcome to Day 1 of our 10-day Django Workshop! 🎉If you’re new to Django and looking for a fast-track way to build secure, scalable web applications using Python, you’re in the right place. In this post, we’ll cover the basics and help you create yo...
Introduction to HTML Imagine you're building a house. You need a solid structure before you start decorating it. That’s exactly what HTML does for websites—it’s the skeleton, the foundation, the blueprint. HTML stands for HyperText Markup Language, a...
If you're new to JavaScript (or even experienced), undefined, null, and NaN can feel like three very confusing cousins.They all seem to mean "nothing" — but they're very different kinds of nothing. Let’s clear it all up, once and for all. 1️⃣ undefi...
If you’ve ever needed to convert a string to a number, or a number to a string, you’ve likely run into parseInt() and toString().They look simple, but they come with a secret weapon you need to understand: radix. Let’s unpack all of it — clearly and ...
Welcome back to Day 5 of the SQL tutorial series! CREATE DATABASE – Start Fresh Syntax: CREATE DATABASE database_name; -- Example: CREATE DATABASE college; This creates a brand-new database named college. After creating it: You usually switch to it ...
Welcome to Day 4 of my SQL Tutorial Series! 👋 So far, we’ve learned what a database is, types of databases, and the role of a DBMS. Now, it’s time to talk about SQL itself, the operations it enables, and how data is organized. Let’s break it dow...
Hey everyone! 👋 Welcome to Day 3 of the SQL tutorial series. On Day 1, we learned what SQL is. On Day 2, we discussed the difference between a Database and a DBMS. Today, let’s explore the different types of databases you’ll encounter as you wor...
Hey everyone! 👋 Welcome to Day 1 of my SQL Tutorial Series. Today, let’s keep things simple and lay the foundation: 👉 What is SQL? 👉 Why should you learn it? 👉 How does it fit in the world of databases? 💡 What is SQL? SQL stands for Structured Q...
