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Fast Apps - Easy Perf Wins
Tips and strategies for improving web performance through caching, optimization, understanding metrics, and more.
![Wes Bos](https://github.com/wesbos.png)
![Scott Tolinski](https://github.com/stolinski.png)
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Tips and strategies for improving web performance through caching, optimization, understanding metrics, and more.
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In this potluck episode, Scott and Wes answer developer questions on topics like finding truthful web development advice online, checking for null values in TypeScript, HTML tags for ecommerce, browser recommendations, lock files, sync engines, AI hype fatigue, lack of 3D web adoption, a bad app investment story, and more.
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Discussion with Wind Surf CEO and VP of Product about the company's history, coding AI tools like Wind Surf, and the future of software development
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Wes and Scott discuss the State of JS survey results, including popularity of frameworks, tools and features.
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In this 2025 web development predictions episode, Scott and Wes make guesses about what will happen in AI, React, CSS, Svelte, servers, and more over the next couple years.
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Topics covered include durable objects, PartyKit, anchor positioning browser support, importance of visual appeal, preferred hosting providers, new :has CSS selector, will CSS ever be "complete", issues with using MDX, recommended headless CMS, and a hockey podcast.
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Discussion of new features in Svelte 5 including runes, unified state APIs, declarative $state, $derived, $effect, $inspect, snippets, and more.
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In this episode Wes and Scott discuss video streaming in 2025 - how HLS streaming works, transcoding and hosting video files, CDNs, player libraries like MediaChrome, and various video platform options.
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In this potluck episode, Scott and Wes answer questions around debugging migrations with Sentry, signing apps for distribution, speeding up builds, permanent redirect SEO implications, full stack frameworks, cookie behavior, loading state UX, and technical interviews.
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Scott and Wes summarize the 2023 State of Frontend survey from over 5,000 responses, analyze current framework usage trends and discuss where front end development may be heading in the future.
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This episode covers different approaches to state management in JavaScript, including reducer-based, mutation-based and atom-based state. Buzzwords like reactive state, stores, immutability vs mutability, state updaters and more are also explained.
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Holiday gift guide with favorite picks across multiple categories like games, clothing, desk items, and more.
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Scott and Wes answer audience questions about web development tools and techniques
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Web developers share horror stories of production mishaps like deleting databases, breaking sites, and more.
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Scott and Wes discuss the productivity tools and techniques they use for password management, to-do lists, snippets, mind mapping, note taking, writing scripts, email, habit tracking, and more.
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Discussion on key things to consider when evaluating a JavaScript framework to use
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In this potluck episode, Scott and Wes answer developer questions on topics ranging from transitioning jobs and frameworks to game development platforms and handling user feedback.
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Scott and Wes share 13 web development tips they wish they knew earlier in their careers relating to skills, tools, learning approaches and career growth.
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Scott and Wes discuss their favorite Mac apps including utilities, screenshots, developers tools and more.
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Wes and Scott discuss Cursor, a new AI-powered code editor and assistant. They are impressed by its capabilities compared to GitHub Copilot, including better completions, UI improvements, multi-file edits, and custom docs for context.