JSConf Courses

Frontend Testing

Explore frontend testing strategies and best practices for JavaScript applications, focusing on efficient and effective testing methodologies for modern web development.

• YouTube
• 28 minutes
• On-Demand
• Conference Talk

Why Performance Matters

Explore the psychology of web performance, focusing on user perception rather than technical metrics. Learn how to create faster-feeling websites by understanding human cognition and behavior.

• YouTube
• 22 minutes
• On-Demand
• Conference Talk

Encrypt the Web For $0

Learn easy, cost-effective techniques to enhance website security with HTTPS and TLS without compromising performance or requiring extensive effort.

• YouTube
• 22 minutes
• On-Demand
• Conference Talk

The Hitchhiker's Guide to All Things Memory in Javascript

Explore JavaScript's memory management and garbage collection to optimize code performance. Gain insights into under-the-hood operations for writing efficient programs.

• YouTube
• 26 minutes
• On-Demand
• Conference Talk

What Everybody Should Know About npm

Discover essential npm features and power user tricks for both beginners and experienced developers, enhancing your JavaScript package management skills.

• YouTube
• 31 minutes
• On-Demand
• Conference Talk

Hacking Games and Why You Should Do It

Explore game hacking techniques, ethical considerations, and potential benefits for developers and players in this engaging talk on manipulating game code.

• YouTube
• 32 minutes
• On-Demand
• Conference Talk

Welcome to 3D - An Introduction to WebGL Introductions

Explore 3D rendering concepts, WebGL basics, and essential terminology. Learn about rendering methods, shaders, materials, and mathematical foundations for better understanding 3D graphics.

• YouTube
• 31 minutes
• On-Demand
• Conference Talk

Automate Everything

Streamline test cycles, deployments, and serving for front/backend projects using Docker, CI, and Kubernetes. Learn production/staging integration tips and share experiences.

• YouTube
• 28 minutes
• On-Demand
• Conference Talk

Machine Learning with Node.js

Explore neural networks, implement a simple one, evaluate algorithm performance, and address error rates using Node.js for machine learning applications.

• YouTube
• 31 minutes
• On-Demand
• Conference Talk

Go Offline with Service Workers

Explore Service Workers for offline data persistence and faster load times. Learn implementation strategies for different data types and advantages over previous solutions.

• YouTube
• 23 minutes
• On-Demand
• Conference Talk

Code Without Keywords

Explore Church Encoding: building programs with math sans numeric literals, data without vars, and high-order functions as primitives. Dive into unconventional coding techniques.

• YouTube
• 25 minutes
• On-Demand
• Conference Talk

Falcor, Destroyer of the Monolith APIs

Explore Falcor and JSON Graph for efficient microservice data delivery. Learn client-side requests, Falcor Router data handling, and creating routes for simultaneous multi-service data retrieval.

• YouTube
• 30 minutes
• On-Demand
• Conference Talk

Whirlwind Tour through the HTTP2 Spec

Discover HTTP/2's revolutionary features like server push and connection multiplexing. Learn why current best practices may become obsolete and explore immediate implementation possibilities.

• YouTube
• 30 minutes
• On-Demand
• Conference Talk

Project Ironman - Large Scale CSS Refactoring at Trivago

Large-scale CSS refactoring at trivago: Implementing design systems, pattern libraries, and methodologies like BEM and ITCSS to improve consistency, maintainability, and development efficiency in a growing application.

• YouTube
• 34 minutes
• On-Demand
• Conference Talk

Change the World With the Peer Web and Thali

Explore how JavaScript and the Thali Project can revolutionize communication, enabling offline connectivity and protecting identities through peer-to-peer technology on personal devices.

• YouTube
• 26 minutes
• On-Demand
• Conference Talk