PickAClass — Any class. Flat $4.99.

💼 Job-ready

Building Custom WordPress Gutenberg Blocks with React

★ 4.4 (945)

Certificate Hands-on

$4.99 →

🌟 Students’ pick

Python Time Series Analysis and Forecasting

★ 4.4 (527)

Certificate Hands-on

$4.99 →

⚡ Best to start

iOS App Development with Swift and Xcode: Build and Publish Your Apps

★ 4.3 (159)

Certificate Hands-on

$4.99 →

🏆 Most popular

Angular Server-Side Rendering: SSR and SEO Optimization

★ 4.4 (1 239)

Certificate Hands-on

$4.99 →

🔥 In demand

Testing OAuth Authorization and Authentication in Postman

★ 4.4 (453)

Certificate Hands-on

$4.99 →

💼 Job-ready

Python Concurrency: Threads, Processes, and Asyncio

★ 4.2 (770)

Certificate Hands-on

$4.99 →

💼 Job-ready

Git Branching and Merging: A Practical Guide to Version Control

★ 4.5 (912)

Certificate Hands-on

$4.99 →

⚡ Best to start

Scalable Data Processing with Scala and Spark

★ 4.1 (479)

Certificate Hands-on

$4.99 →

🏆 Most popular

Android Multithreading: From Threads to Kotlin Coroutines

★ 4.6 (1 092)

Certificate Hands-on

$4.99 →

💼 Job-ready

RF Microwave and Transmission Line Theory with Keysight ADS

★ 4.5 (806)

Certificate Hands-on

$4.99 →

💼 Job-ready

Salesforce Visualforce Development for Custom Pages

★ 4.0 (1 196)

Certificate Hands-on

$4.99 →

🌟 Students’ pick

Python GUI Development with Tkinter: Build Desktop Apps

★ 4.3 (800)

Certificate Hands-on

$4.99 →

💼 Job-ready

Codex for Agentic Engineering: From Basics to Advanced Workflows

★ 4.7 (869)

Certificate Hands-on

$4.99 →

🏆 Most popular

WordPress Theme Development: Build Premium Themes from Scratch

★ 4.5 (765)

Certificate Hands-on

$4.99 →

🌟 Students’ pick

Introduction to Unity ECS: Optimize Games with DOTS and C# Jobs

★ 4.3 (700)

Certificate Hands-on

$4.99 →

💼 Job-ready

SQL Server to Oracle Database Migration Guide

★ 4.0 (374)

Certificate Hands-on

$4.99 →

🔥 In demand

Software Test Reporting: Metrics, Transparency, and Risk Mitigation

★ 4.4 (1 829)

Certificate Hands-on

$4.99 →

🏆 Most popular

Modern Java Concurrency: From Multithreading to Virtual Threads

★ 4.6 (662)

Certificate Hands-on

$4.99 →

🌟 Students’ pick

Bluetooth Low Energy for Embedded Systems

★ 4.3 (882)

Certificate Hands-on

$4.99 →

⚡ Best to start

Swift JSON Parsing: Encoding and Decoding with Codable

★ 4.3 (552)

Certificate Hands-on

$4.99 →

🎓 With certificate

Data Engineering with Apache Beam and Python Pipelines

★ 4.2 (1 084)

Certificate Hands-on

$4.99 →

🌟 Students’ pick

Unreal Engine 5 UI: Building a Dynamic Inventory System

★ 4.4 (768)

Certificate Hands-on

$4.99 →

🎓 With certificate

Building Real-Time iOS Chat Apps with Swift and Firebase

★ 4.3 (154)

Certificate Hands-on

$4.99 →

🏆 Most popular

Web Security Essentials: Mitigating Common Vulnerabilities

★ 4.4 (652)

Certificate Hands-on

$4.99 →