Reactathon LIVE

Scott and Wes dive into the world of local data storage, breaking down the pros and cons of Sqlite, LocalStorage, SessionStorage, Cookies, and IndexedDB. They cover real-world use cases like user settings, offline data, and auth tokens, while sharing their favorite tools and strategies for keeping your data fast and secure. Show Notes 00:00 Welcome to Syntax! 00:30 Brought to you by Sentry.io. 01:43 Why store data locally. 01:55 User preferences and settings. 02:50 Not logged in state (shopping carts, etc). 03:30 Data for faster loading. 03:51 Privacy concerns. 04:25 Large files or drafts. 05:50 Auth tokens. 07:08 Where to store data. 07:11 Cookies. 07:48 Local storage. 09:15 Session storage. 10:35 IndexedDB. 12:15 BYOJS Storage. 13:41 SQlite via WASM. 14:12 Penalties of SQLite in browser via WASM. 15:29 PGLite. 16:23 Dealing with migrations. 16:55 The advantages of the approach. 18:42 Dexie. 19:59 Patch messages. 21:25 A few options. TinyBase Docs. Local First Web. Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

16 Joulu 202424min

Wes and Scott talk with Zack Jackson about Module Federation, and the innovative ways it streamlines collaboration across large teams and complex applications. Zack also dives into simplifying microfrontends, optimizing builds with Rspack, and his work at ByteDance. Show Notes 00:00 Welcome to Syntax! 00:48 Zach background and role at ByteDance 03:10 ByteDance’s web and native apps How ByteDance Became the World’s Most Valuable Startup Lynx ByteDance GitHub Coze Lark MarsCode 06:48 What is Module Federation? Zephyr Cloud 15:49 Evolution from V1 to V2 of Module Federation 24:47 When to consider Module Federation 29:46 How would you publish a utils package in Module Federation? 32:59 How would you do a major upgrade? 36:36 Brought to you by Sentry.io 37:01 Who owns the update process? 39:40 Handling multiple frameworks 42:10 ModernJS and Meta frameworks ModernJS Rspress 47:20 Does ByteDance have its own JavaScript runtime? NAPI 50:02 Why Zack built Rspack Rspack Rsbuild 58:15 The future of Rspack and custom bundlers Unpack 01:04:24 Module Federation’s major features 01:07:29 Sick Picks & Shameless Plugs Shameless Plugs Zack: Zephyr Cloud Midscene.js Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

13 Joulu 20241h 10min

Scott and Wes break down the tech behind video streaming for the web, from transcoding and variants to CDN and access control. They also share insights on tools like Mux, Cloudflare Stream, and ffmpeg, plus tips for managing bandwidth, hosting, and costs. Show Notes 00:00 Welcome to Syntax! 00:50 Brought to you by Sentry.io. 01:15 The history of video streaming. 02:10 How video streaming works: The Tech. 03:54 How video streaming works: Transcoding. 06:37 How video streaming works: Variants. ffmpeg. Wes’ R2-video-streaming. Wes’ Transcoding. YT-DL. YT-DLP. 13:13 Dynamic ad insertion. 14:29 Bandwidth and hosting. Mux. 18:03 Cloudflare. 19:13 The costs. Wes Bos Tweet Cloudflare TOS. Steve Tenuto tweet. 25:39 Media players. Media Chrome. 29:42 CDN. 32:04 Access control. 33:35 Solutions. Mux. Cloudflare Stream. Bunny.net Stream AWS Media Convert. Cloudinary. Bitmovin. 41:55 Some other features. 45:47 Sick Picks & Shameless Plugs. Sick Picks Scott: Anker MagGo. Wes: PolyCapture. Shameless Plugs Scott: Syntax on YouTube. Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

11 Joulu 202451min

Want to level up your web dev game? Scott and Wes share their top tips for going deeper with your learning—covering everything from reading the docs and source code to finding mentorship and engaging with the community. Show Notes 00:00 Welcome to Syntax! 02:48 Brought to you by Sentry.io. 03:54 How do you go deeper? 04:23 Pick a project and build it. 06:36 Read the docs. Svelte Docs. 09:07 Read the source. 11:19 Consume content: blogs, conference talks, etc. Dot Conferences on YouTube. GitNation JavaScript Conferences. 16:24 Discord and Reddit. 19:31 Get mentorship and ask questions. Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

9 Joulu 202424min

Wes and Scott talk with Syntax Producer Randy Rektor. From mastering mic technique to lighting hacks and choosing the right camera, they discuss the best ways to upgrade your audio and video setup on any budget. Show Notes 00:00 Welcome to Syntax! 03:01 Brought to you by Sentry.io 04:14 Understanding signal-to-noise ratio 06:48 Using de-noise iZotope Voice De-noise 09:12 The importance of mic technique 10:28 Dealing with electrical noise 11:15 The proximity effect 13:01 Sound treatment vs sound proofing Sound Wavelength Calculator Syntax 516: Wes’ New Soundproof Office Studiobricks Randy’s Studiobricks video GIK Acoustics 23:33 Do egg crates work for sound treatment? 25:22 USB mics vs XLR mics Shure MV6 Syntax 845: Are Companies Hiring? State of the Dev Job Market With Taylor Desseyn 27:06 Video composition 30:18 How to improve your lighting 35:37 Choosing the right camera 36:58 The importance of codecs and bitrates 38:14 What to look for in a webcam 38:50 Randy’s packages for $50, $150 and $500-$1000 budgets 40:02 The $50 package/selecting your mic Feelworld PM1 Fifine K688 heyday Stone White Desktop Mic 43:53 The $150 package Neewer lights 45:32 The $500-$1000 package Shure MV6 Insta360 Link 2 Insta360 Link 2c Elgato Cam Link 4k Sonay a6000 51:07 Mic stand recommendations VIVO 56:50 Sick picks & Shameless Plugs Sick Picks Randy: etymologynerd on TikTok Shameless Plugs Randy: Randy’s YouTube Channel Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

6 Joulu 202458min

Scott and Wes dive into your questions on Hono and SvelteKit, partitioned cookies, redirect codes, and using Rspack instead of Vite. Plus, they share insights on quoting projects, interview best practices, and whether you should slow down those speedy loading spinners. Show Notes 00:00 Welcome to Syntax! 00:50 Brought to you by Sentry.io. 02:23 Apple developer accounts and certificates. 06:58 Hono, SvelteKit, and using them together. 11:14 Rspack & Rsbuild over Vite? Rspack, Rsbuild. Rolldown, Rollup. oxc. Turborepo. 21:01 Quoting projects without seeing under the hood. 25:26 HTTP cookies, partitioned cookies, and chips. Partitioned Cookies. 30:29 Redirect codes; 301, 302, 303, 307 418 I’m a teapot. 36:22 Gaining inspiration for talks and posts. 40:02 My loading state is too fast! Should I use setTimeout? setTimeout Docs. 42:29 Interviews and landing the job. 49:50 Sick Picks & Shameless Plugs. Sick Picks Scott: Stainless Steel Cookware. Wes: Dim Lightbulbs, steelpan.guy on TikTok. Shameless Plugs Scott: Potluck Submissions. Wes: Syntax on YouTube. Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

4 Joulu 202456min

Scott and Wes dive into the Speculation Rules API and why it’s a game-changer for building blazing-fast websites. They break down how pre-loading, prefetching, and pre-connecting work together to boost performance while weighing the costs for both users and developers. Show Notes 00:00 Welcome to Syntax! 00:49 Pre-loading, prefetching, and pre-connecting. CSS Wizardy. CSS Wizardy on GitHub. 02:06 Brought to you by Sentry.io. 03:16 Benefits of pre-loading, prefetching, and pre-connecting? 07:02 The Speculation Rules API. mdn web docs. 08:20 Isn’t that expensive? 08:53 Eagerness of the Speculation Rules API. 09:55 What is the cost for the site? 14:42 What is the cost for the user? 15:49 Next Master. Next Master. 18:07 The current prevalence. Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

2 Joulu 202424min

Wes and Scott talk with Matt Perry, the creator of Motion (formerly Framer Motion). Matt discusses building intuitive tools, transitioning Motion to open source, and the future of web animation. Show Notes 00:00 Welcome to Syntax! 01:15 The Framer Motion story Motion 05:16 What’s the status of Framer Motion today? 09:08 What tech is Motion built on? 13:40 Is Motion entirely WAAPI? 16:06 Why hasn’t the Web Animation API gained more traction? 17:46 Does Matt design his demos? 19:25 Performance and testing 25:34 Brought to you by Sentry.io 28:10 Have other animation libraries influenced Motion? Svelte GSAP Anime.js 31:49 Micro-Optimizations in JS 36:02 How do you test frame rates? 38:03 Graphics programming and shaders Maxime Heckel Maxime’s blog 39:58 What is the future of Motion? 41:42 What’s the difference between layout animations and the Vue Transition API? 46:35 Sick Picks & Shameless Plugs Sick Picks Matt: Grime music P Money Ghetts Shameless Plugs Matt: Motion.dev Sponsor Motion Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

29 Marras 202450min