JSConf Courses

A Cartoon Guide to Performance in React

Explore React's performance advantages and optimization techniques through engaging cartoon illustrations, uncovering why it's considered fast and how to enhance its speed further.

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

Reactive Animations with CSS Variables

Explore reactive animations using CSS variables and RxJS. Learn to create dynamic, performant web animations that respond to user input, enhancing user experience with native-like interactions.

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

The First Engineer's Dilemma

Explore the challenges of selecting frameworks and tools as the first web engineer, using ReutersTV as a case study to navigate technology choices and set standards.

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

React - Learn Once Write Anywhere

Explore React's versatility beyond web development, including mobile, gaming, 3D, and VR applications. Learn how its one-way data flow revolutionizes UI development across platforms.

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

On Left-Pad and Empathy - Understanding Human Connection

Exploring the importance of empathy in software development, focusing on its impact on project success, team dynamics, and personal growth. Examines the "left-pad" incident as a case study.

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

Why You Should Care About the VR Web - And How to Build It

Explore the potential of browser-based VR, its impact across industries, and learn how to create immersive web experiences using current technologies and libraries.

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

Discovering Our Prismatic Reality

Explore the concept of prismatic reality through a captivating journey of light, perception, and technology, unveiling hidden dimensions of our world and mind.

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

Constructing DSLs to Automate Automation

Explore domain-specific languages for web app deployment automation. Learn to create custom languages tailored to your project's needs, enhancing efficiency and reusability.

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

Works On My Machine, or the Problem is Between Keyboard and Chair

Exploring tech industry challenges, biases, and decision-making. Learn practical steps to foster inclusivity, diversity, and positive change in the software development world.

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

Down the Rabbit Hole - JS in Wonderland

Explore JavaScript's quirks and unexpected behaviors, uncovering hidden features and oddities that can deepen your understanding of this widely-used programming language.

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

HTTP - 2 is Coming - Unbundle All the Things

Explore HTTP/2's impact on web performance, challenging current optimization techniques and discussing new deployment strategies for JavaScript developers.

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

Science in the Browser - Orchestrating and Visualising Neural Simulations

Explore real-time 3D visualizations of brain cell electrical activity using cloud computing and JavaScript, bridging neuroscience with web development for accessible open-science research.

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

Changing Live Audio with the Web-Audio-API

Explore the web-audio-api to recreate guitar effect pedals digitally, learning about audio nodes and live sound manipulation techniques.

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

Offensive and Defensive Strategies for Client-Side JS Security

Explore lesser-known client-side vulnerabilities in JavaScript applications, with live demonstrations of attacks and practical defensive strategies for developers to enhance web security.

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

High Performance in the Critical Rendering Path

Optimizing web app performance: from minification to TCP optimization, critical CSS inlining, and deferring resources. Explores current best practices and future improvements with HTTP 2.0.

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