JSConf Courses

Debugger for Developers

Explore common developer challenges and self-improvement strategies through the lens of debugging, offering insights to enhance your professional growth and problem-solving skills.

• YouTube
• 43 minutes
• Self-Paced
• Conference Talk

The SVG of SVG

Explore SVG's dual nature as both image and document format, uncovering its potential to optimize web content delivery beyond just icons and illustrations.

• YouTube
• 39 minutes
• Self-Paced
• Conference Talk

Web Development Isn't About You, Dude

Explore empathetic web development practices to create robust, accessible sites for diverse users, considering various devices, connections, and abilities.

• YouTube
• 34 minutes
• Self-Paced
• Conference Talk

The Shady Web - Using CSS for Good, Not Evil

Explore ethical CSS practices for improved usability and user experience, avoiding deceptive design patterns while enhancing brand goals through thoughtful motion and interaction.

• YouTube
• 19 minutes
• Self-Paced
• Conference Talk

CSS Variables - A New Hope

Explore CSS Variables: syntax, features, and potential impact on front-end development. Uncover truths, myths, and secrets behind this promising alliance between CSS and JS.

• YouTube
• 27 minutes
• Self-Paced
• Conference Talk

Writing CSS with Accessibility in Mind

Practical CSS tips for creating inclusive, accessible websites. Learn to improve usability and user experience through simple techniques that enhance web accessibility.

• YouTube
• 30 minutes
• Self-Paced
• Conference Talk

Enabling New Web Experiences

Explore how Mozilla integrates emerging technologies like speech, mixed reality, and machine learning into the web, using WebAssembly and Rust to create scalable, innovative experiences.

• YouTube
• 30 minutes
• Self-Paced
• Conference Talk

Party Bots United

Explore the creative results of a workshop where attendees built party-themed robots using JavaScript, servos, and LEDs in just two hours, showcasing the potential of NodeBots projects.

• YouTube
• 16 minutes
• Self-Paced
• Conference Talk

Honey, I Shrunk The Scripts - The Secret Life of JavaScript in the World of IoT

Explore JavaScript's expansion into IoT, from industry automation to smartwatches. Discover tiny JS dialects powering miniature computers and learn about JerryScript, duktape, and V7.

• YouTube
• 36 minutes
• Self-Paced
• Conference Talk

CSS Blend Modes, Because - JSConf.Asia

Explore CSS blend modes for image performance, scalable styling, and creative effects. Learn practical applications, browser support, and workarounds in web projects.

• YouTube
• 30 minutes
• Self-Paced
• Conference Talk

Performing Dynamic Analysis of JS Apps

Explore dynamic JavaScript analysis techniques for enhanced web security and performance, including DOM manipulation, proxies, and IIFEs, with practical demonstrations and open-source tools.

• YouTube
• 22 minutes
• Self-Paced
• Conference Talk

Accessibility and You

Practical steps for building accessible websites, drawing from BBC News experience. Covers research, reviews, and testing to improve user experience for all, including those with disabilities.

• YouTube
• 31 minutes
• Self-Paced
• Conference Talk

What Writing About Frontend Dev Taught Me About Communicating

Insights on effective communication in tech, focusing on writing skills to convey ideas, engage audiences, and inspire action. Lessons from years of frontend development blogging.

• YouTube
• 16 minutes
• Self-Paced
• Conference Talk

Datasketches - A Year of Exotic Data Visualizations

Explore a year of unique data visualizations with insights on overcoming challenges, iterating designs, and creating compelling visual stories from raw data.

• YouTube
• 30 minutes
• Self-Paced
• Conference Talk

Write Perfect Code With Standard and ESLint

Discover code linting with Standard and ESLint to catch errors early, improve code quality, and streamline development. Learn setup tips and the secret history behind Standard linter.

• YouTube
• 25 minutes
• Self-Paced
• Conference Talk