Course Catalog
Browse our curated courses and start your learning journey today.
WebDev
HTML Foundations: Rebuilding the Interface
You're the Frontend Systems Technician aboard the interstellar station Nova Edge. After a solar flare damaged the crew's control panels, your job is to rebuild the interface using HTML. Each mission helps you recover parts of the system — from basic structure to advanced UI elements.
Project Chimera: CSS Restoration
You are a Void Technician for Astro-Logic Command. A solar flare has corrupted the visual interfaces across the fleet. Your mission: use the Cascading Style Sheet (CSS) protocol to restore order and bring critical systems back online.
JavaScript: The Ghost in the Machine
The solar flare didn't just corrupt the visual stylesheets; it scrambled the core logic circuits of the fleet. Systems that look perfect are now non-functional or dangerously erratic. Ship AIs are non-responsive, automated drones are offline, and interactive consoles are dead. The problem is no longer cosmetic—it's logical. As a Logic Core Engineer, your mission is to dive into the codebase—the 'ghost in the machine'—and use the JavaScript protocol to debug, reprogram, and reboot the functionality of the entire fleet.
Interview Prep
Top 100 Liked DSA Questions
A curated list of the top 100 most liked Data Structures and Algorithms questions from LeetCode, designed to prepare you for technical interviews.
Project Chimera: The Labyrinth of the Ancients
You are an Architect of the Echoes, a clandestine order tasked with recovering lost knowledge from the Labyrinth of the Ancients—a vast, digital dimension of pure logic. Your mission is to master its core constructs (Data Structures & Algorithms) to unlock its secrets.
Data Structures & Algorithms
DSA (Beginner to Advanced)
A complete, in-depth guide to master Data Structures & Algorithms, covering everything from beginner concepts to advanced problem-solving patterns.
The DSA Handbook
A quick-reference handbook covering the fundamental concepts of common data structures and algorithms.
General Skills
Python for Beginners
A comprehensive introduction to the Python programming language, from basic syntax to object-oriented programming and beyond.
General Skills
Master essential skills like Linux commands and number systems that are crucial for any programmer.