Tutorial library

Browse programming tutorials by language.

Choose a language and start learning with structured concepts, syntax, examples, and practical paths built for real coding progress.

Start with Python View all tutorials

12+

Languages

Beginner to advanced

Guided paths

Examples and projects

Practice style

Popular starts

Python

Programming basics

JavaScript

Web interactivity

TypeScript

Scalable apps

Java

OOP and backend

Core systems

C++

DSA and performance

All tutorials

Choose your language path

Each card opens a dedicated tutorial route. Python has the complete interactive documentation experience, and the remaining language routes are ready for structured content.

12 languages

Beginner

Python

Beginner-friendly syntax, examples, automation, DSA, and projects.

Programming basicsOpen

Beginner

JavaScript

Browser scripting, DOM, async code, APIs, and interactive web apps.

Web interactivityOpen

Intermediate

TypeScript

Typed JavaScript for reliable frontend and full-stack codebases.

Scalable appsOpen

Beginner

Java

OOP, collections, backend concepts, and interview-ready fundamentals.

OOP and backendOpen

Beginner

C

Memory, pointers, functions, arrays, and low-level programming basics.

Core systemsOpen

Intermediate

C++

STL, OOP, DSA, competitive programming, and performance patterns.

DSA and performanceOpen

Intermediate

C#

.NET syntax, OOP, APIs, desktop patterns, and application structure.

.NET developmentOpen

Intermediate

Go

Fast services, clean tooling, concurrency, APIs, and deployment basics.

Cloud servicesOpen

Beginner

SQL

Queries, joins, schemas, indexing, relationships, and database design.

DatabasesOpen

Beginner

PHP

Server-side scripting, forms, routing, sessions, and web app basics.

Server-side webOpen

Beginner

HTML

Semantic structure, forms, media, accessibility, and page foundations.

Web structureOpen

Beginner

CSS

Selectors, layouts, responsive design, animations, and modern styling.

Visual stylingOpen

Learning flow

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