
Learn to write, locate, and execute tests using IntelliJ IDEA and JUnit 5. Explore IDE features, Java assertions, JUnit Jupiter, and the Mainrunner test engine for efficient software testing.

Hands-on demo extending Map to create MultiSet and MultiValuedMap. Learn to design new collections, add APIs, and implement safeguards using TDD and JDK data structures.

Overview of Android testing tools and frameworks, demonstrating how to write automated tests to catch regressions and maintain a healthy codebase. Covers UI testing, test-driven development, and performance testing.

Explore Android Testing Support Library's features for test-driven development, including Robolectric, level testing, and Android Test Orchestrator, to enhance app quality and efficiency.

Learn techniques to decouple domain logic from views, making them easier to test and work with. Improve your PHP development practices for more efficient and maintainable code.

Dive into regular expressions and automated testing with Svenja Schäfer. Learn powerful techniques for text manipulation, validation, and robust software development through practical examples and live coding.

Discover Quarkus: a fast, efficient Java framework for cloud-native development. Learn its advantages in speed, memory usage, and sustainability, with live demos and practical insights.

Build a Google Photos-like application in Java, covering testing, code reviews, multithreading, databases, and advanced features like JUnit dynamic tests and native executables.

Comprehensive guide to React testing, covering Jest, React Testing Library, TDD, queries, user interactions, mocking, and static analysis. Ideal for beginners seeking practical skills.

Enhance Java testing skills using JUnit, Mockito, and AssertJ in IntelliJ IDEA. Learn efficient test creation, mocking techniques, and expressive assertions for robust, maintainable applications.

Explore best practices for .NET testing with Rob Richardson. Learn to implement effective tests in ASP.NET Core projects using XUnit and techniques to isolate dependencies for robust testing.

Learn to write robust unit tests in Rust, exploring test functions, attributes, and code structuring. Improve software quality with easy-to-implement testing techniques for Rust developers.

Learn to integrate JSON Web Tokens (JWTs) into PHP APIs using PSR 15 middleware. Demystify JWTs and enhance API security with practical implementation guidance.

Discover how to transform painful testing experiences into opportunities for better software design, with practical RSpec examples and strategies for clear, maintainable Rails tests.

Explore strategies to leverage Plain Old Ruby Objects (POROs) in new and legacy code, enhancing flexibility, readability, and testability in Rails applications.

Explore value objects in Ruby: their uses, benefits, and combination with factory pattern. Learn to improve code performance, maintainability, and domain bridging.

Learn to create custom Rails generators, turning repetitive tasks into quick commands for improved team efficiency and productivity.

Explore the future of software development with a focus on developer-driven quality, agile practices, and modern engineering approaches for improved efficiency and excellence.

Develop a complex Go application using Test-Driven Development (TDD) techniques, enhancing code quality and maintainability.

Explore automated testing and continuous integration in APL development using free tools, from basic function testing to GitHub Actions for automatic test runs on commits.

Explore LLMOps principles for improving language model applications, covering model selection, prompt management, testing strategies, evaluation metrics, deployment, and test-driven development.