JavaScript

Mejora tu código Javascript aplicando Clean Code. Con este e-book aprenderás a escoger mejores nombres para las variables, a escribir funciones más simples y legibles, a diseñar clases mejor estructuradas y otros conceptos que, sin duda, podrás aplicar en tu día a día como desarrollador. En definitiva, este e-book te ayudará a ser mejor profesional

Performance is a process not a project. Every engineer should think about performance.

React hat die Frontend-Entwicklung in den letzten Jahren wie keine andere Library im Sturm erobert. Heute gibt es kaum eine Metrik in der React nicht vorne liegt: Downloadzahlen, Beliebtheit, Einsatzmöglichkeiten. Mit „React lernen und verstehen“ steigt ihr tief ein in die Entwicklung moderner Frontend-Anwendungen mit Hilfe von React.

From the hard parts of JavaScript to the Document Object Model, TypeScript, storage API and more, all you need to know for starting off with the language of the web.

We read code much more often than we write it — often to make a one-line change you have to read and understand hundreds of lines of code. That’s why code readability is so important.

Learn the essentials to get started creating complex forms with Angular! Learn to build custom input controls, handle validation and user accessibility. Authored by Google Developer Expert, Cory Rylan. Free lifetime updates of the book and code examples included!

Это книга рецептов с полезными советами и трюками для JavaScript. Каждый совет описывает проблему и некоторые её решения с помощью большого количества кода, который можно смело использовать в продакшене.

Unleash the power of Vim in Visual Studio Code, boost your productivity and become an even more awesome developer. You can read this book free online! If you enjoy it and find it useful, share it and consider buying a copy to help me sustain my authoring efforts.

Covers everything you need to know to get off the ground with UI testing. Examples are built using real-world scenarios, showing how you would actually write your tests. It's a step-by-step guide on how to effectively write UI test automation for the real world.

This book will help you get started with AWS Lambda and the Serverless Application Model. Lambda is Amazon’s engine for running event-driven functions, and SAM is an open-source toolkit that greatly simplifies deploying Lambda services. Together, they make it easy to create auto-scaling APIs and cloud services designed for serverless deployments.

This book assumes no previous experience. We will start from the very beginning and it will help you unlock the mysteries of programming. 

This is a collection of JavaScript and DOM scripting tips applicable to all levels of JavaScript and front-end development. Most of the tips cover techniques and technologies that work in all modern browsers and most older browsers.

The ultimate guide to scaffolding a website project using Webpack 4 and Expressjs, supporting Babel, SCSS and hot reloading for both client and server code.

GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data.