Development Courses
From building websites to training AI models, this collection compares online development courses across every major platform — so you can see ratings, pricing, and skill coverage side by side before you enroll.
Browse Development subcategories
Codecademy
Learn HTML
Build your first structured, accessible web pages with HTML
Codecademy
Learn Statistics With Python
Compute and communicate summary statistics with Python
Codecademy
Learn Python 3
Build practical Python programs and beginner projects.
Codecademy
Sorting Algorithms
Implement and analyze core sorting algorithms in Python
LinkedIn Learning
Advanced SQL for Query Tuning and Performance Optimization
Learn to tune PostgreSQL queries and fix slow SQL
Pluralsight
PostgreSQL: Getting Started
Get hands-on with PostgreSQL basics and core SQL
Codecademy
Learn Advanced Algorithms And Data Structures
Master advanced algorithms and data structures in Python
Pluralsight
iOS 17 Fundamentals
Build and publish iOS 17 apps with Swift and SwiftUI
Pluralsight
Advanced Querying Techniques in SQL Server
Learn practical T‑SQL patterns for querying complex SQL Server data
Codecademy
Technical Interview Practice Python
Practice interview problems to build Python problem-solving confidence
FutureLearn
AI and Bioinformatics: Genomic Data Analysis
Apply AI to genomic data with hands-on WEKA practice
Codecademy
Data Processing Pandas
Build practical Pandas skills to clean and analyze data