10 JavaScript changes you missed in 2023
📺 Videos
10 Years of Independent OSS - A Retrospective
21 Videos from Chain React 2024
3D in TypeScript using Ray Casting
5 great design films you should watch right now
Epic and influential designers, both real and imagined, hit the screen.
weeklyfoo #66 / 2025-01-06design
A Deep Dive Into Advanced TypeScript - A Live-Coding Expedition
A Deep Dive into Node.js Streams
Streams are the lifeblood of many Node.js applications, enabling efficient data processing and manipulation. But their evolution has been anything but straightforward.
weeklyfoo #30 / 2024-04-29nodejsstreams
A low-code way to learn AI
Learn how AI works from a real LLM implemented entirely in Excel
weeklyfoo #24 / 2024-03-18aispreadsheets
Act On Press
Advanced HTML for Good Developers
AI will rule the world - can we rule AI?
All Javascript conference talks from 2023 ordered by the number of views
Featuring JSConf, JSWORLD, JSNation, React Summit, React Native EU, VueJS Amsterdam, TypeScript Congress and many more!
weeklyfoo #29 / 2024-04-22javascript
Alpine, HTMX, Astro Stack Wordle App With Full Source!
Ambiguous roles and ambiguous problems (practice run for QCon SF 2024)
This is a practice run for my portion of my joint talk with Dan Fike at QCon
weeklyfoo #61 / 2024-12-02engineering
An Early Glimpse of TanStack Start
TanStack Start is a fresh take on full-stack React development by the same creators of TanStack Query and TanStack Router. With an emphasis on type safety, developer experience, and productivity, Start marks a balance of intuitive tools and powerful primitives.
weeklyfoo #57 / 2024-11-04reacttanstack
Angular: The Documentary - An origin story
All the Honeypot productions are so enjoyable. Also watch it if you don’t care about Angular.
weeklyfoo #71 / 2025-02-10angularhoneypot
Another JS Registry. Seriously?!
Everything you need to know about JavaScript’s new open source registry, JSR.
weeklyfoo #25 / 2024-03-25jsr
Atlas Goes Hands On
The interesting part is that Atlas is acting completely autonomously.
weeklyfoo #58 / 2024-11-11robots
Beyond the Hype: A Realistic Look at Large Language Models
Building advanced workflows with AWS Step Functions (API402)
Bundling Past, Present, and Future
A recent talk I gave about JavaScript bundlers. It’s a bit of a history lesson, and along the way I tried to introduce what bundlers are, why you’d use one, what problems they solve, dived into how they work internally, features like code splitting and tree shaking, and discussed the vast landscape of JavaScript and web tooling out there today.
weeklyfoo #53 / 2024-10-07javascript
Caching demystified
Crypto: The World’s Greatest Scam.
It’s necessary to understand how the world is looking on the whole web3 space - to eventually create useful services for the masses
weeklyfoo #14 / 2024-01-07cryptoweb3
Debugging Fetch Priority
Developer Experience
Easily Deploy Full Stack Node.js Apps on AWS EC2
Learn to deploy a Node.js or Bun app connected to a PostgreSQL or MySQL database on AWS EC2 Ubuntu Instance.
weeklyfoo #18 / 2024-02-05awsec2nodejs
Everything you need to know about @eigenlayer in 4 mins
Expo in 100 Seconds
Learn the fundamentals of React Native development in Expo in this quick breakdown.
weeklyfoo #23 / 2024-03-11expo
Facing Frontend's Existential Crisis
Fix Your Slow React App With React-Scan
Find an fix your slow React, NextJS, Remix or TanStack app with React-Scan.
weeklyfoo #75 / 2025-03-10react-scan
From 0 to Production
The Modern React Tutorial (RSCs, Next.js, Shadui, Drizzle, TS and more)
weeklyfoo #30 / 2024-04-29react
From Node.js to Deno: How It All Began
After your enthusiastic feedback on our Node.js documentary, we’re excited to present a special feature on Deno! Created by Ryan Dahl and Bert Belder, the innovative minds who contributed A LOT to Node.js (hell one even created Node.js), Deno represents a new chapter in the world of JavaScript runtimes. In this short documentary, we explore the origins of Deno, the motivations behind its development, and the valuable lessons learned along the way.
weeklyfoo #51 / 2024-09-23deno
Getting to Two Million Users as a One Woman Dev Team
How to become a freelance designer in 2024
How To Build The Future: Sam Altman
How Vercel Works
With Malte Ubl, we deep dived into how Vercel works as a team, what could developer experience look like, and the future of AI-enabled applications.
weeklyfoo #40 / 2024-07-08vercel
How writing just one import the wrong way slows down your website
HTMX - Why You Don't Always Need a SPA Framework
HTMX Crash Course
htmx deep dive w/carson gross
HTMX For React Developers in 10 Minutes
htmx Is Pro-JavaScript
I BUILT a GAME in TypeScript TYPES!
In this video we will do something completely useless but extremely funny. We will build a fully functional tic-tac-toe gaming only using TypeScript types.
weeklyfoo #54 / 2024-10-14typescript
Ida Persson: What's hiding in the simple: why less is not more when designing for people and plan...
Install Nothing - App UIs With Native Browser APIs
Is Drizzle Really Better Than Prisma?
Complete comparison between two of the most popular TypeScript ORM libs.
weeklyfoo #25 / 2024-03-25prismadrizzle
Japanese web design
Keep your nose out of it. Denying yourself access to production
Let me be
London TypeScript Community Meetup
Make Your Apps Move! Awesome Animations with React Native
Get ready for some serious app magic! Animations, those delightful little touches that make things slide, bounce, and swirl, are often treated like an afterthought. We’re usually too busy obsessing over core features or wringing our hands over performance and complexity, but we’re here to flip the script!
weeklyfoo #69 / 2025-01-27animations
Making My Node.js API Super Fast
Node.js: The Documentary - An origin story
One Framework To Rule Them All: Faster Websites With Astro
OpenAI is terrified (there's finally a great open source LLM)
I never thought I’d see the day. Deepseek R1 is destroying every benchmark. It’s also insanely cheap.
weeklyfoo #69 / 2025-01-27aiopenaideepseek
Operation Trianulation
Production-Grade TypeScript
Programming Should Be Simple
Deno is an all-in-one batteries included JavaScript and TypeScript toolchain.
weeklyfoo #69 / 2025-01-27deno
Ryan Dahl introduces JSR at DevWorld 2024
Scroll-Enhanced Experiences
Seamless drag and drop between applications
Side Projects: The Unsung Heroes of Software Development
So You Think You Know Git - FOSDEM 2024
Start over-engineering your CSS
Stow has forever changed the way I manage my dotfiles
Managing dotfiles used to be a challenge, and despite numerous guides it was always more complex than I liked to.
weeklyfoo #43 / 2024-07-29dotfiles
System Design - Simple But Common Mistakes
Learn to set up services, establish effective communication, and steer clear of pitfalls in distributed systems.
weeklyfoo #31 / 2024-05-06bestpractices
The Best Programmer I Know
The Best TypeScript Features You're Not Using
TypeScript is great - and it’s getting greater! The language and its tooling is constantly evolving to catch more bugs, let us write more robust types, and generate better dev tooling for everyone.
weeklyfoo #54 / 2024-10-14typescript
The Future of Astro is...
Hear Fred K. Schott discuss the future of Astro, and how the web framework is innovating with new features and announcements across these three foundational primitives.
weeklyfoo #38 / 2024-06-24astro
The latest in Web UI (Google I/O ‘24)
Get a rundown of all the things developers should know that landed in the browser for UI development since the last I/O, plus what’s on the product roadmap.
weeklyfoo #34 / 2024-05-27web
The Microsoft-Dilemma - Europe as a Software Colony
The Most Dangerous Phrase
The software engineering industry in 2024 - what changed in 2 years, why, and what is next
The Story of Astro DB
The Astro team recently launched Astro DB – an efficient, local first, replicable database. This is that story.
weeklyfoo #25 / 2024-03-25astro
Thinking About Your Code - Push vs Pull
Thinking Like an Architect
Gregor Hohpe reflects on two decades working as an architect, ranging from the executive penthouse to the serverless engine room.
weeklyfoo #46 / 2024-08-19engineering
TypeScript Origins: The Documentary
Understand the Next Phase of Web Development
Use Engineering Strategy to Reduce Friction and Improve Developer Experience
Will Larson discusses what problems engineering strategy solves, examples of real engineering strategies, how to rollout engineering strategy, troubleshooting why your strategy rollout isn’t working.
weeklyfoo #34 / 2024-05-27productivity
Visual Guide to the Modern Frontend Toolchain (Vite)
VS Code Agent Mode Just Changed Everything
In this video, I’ll show you how to use agent mode, MCP Servers and PRD documents to build an entire app complete with database.
weeklyfoo #81 / 2025-04-21vscodeai
Wat
I haven’t seen this lightning talk in a while and it’s still AWESOME.
weeklyfoo #59 / 2024-11-18rubyjavascript
Web Components: Little Bits
Web Components are a way to enrich standard HTML with new behaviours by creating custom elements! Join me as I share my experience of developing complex design systems as well as custom open-source tools, all with the power of Web Components
weeklyfoo #54 / 2024-10-14web-components
Web Design Engineering With the New CSS
Web3 Is Going Just Great
Best known for puncturing blockchain/crypto hype with her Web3 Is Going Just Great project, writer/researcher Molly White believes a better web is possible.
weeklyfoo #56 / 2024-10-25web3
What's new in Node js v22
What's new in React 19
Writer/Researcher
Writer/researcher Erin Kissane is working to build better and safer networks for collective survival, with efforts including the COVID Tracking Project, a powerful 40,000 word analysis of Meta’s role in the Rohingya genocide in Myanmar, and current research into the culture and governance of the next wave of social networks.
weeklyfoo #56 / 2024-10-25covid
Your tardy friends suck. 7 Principles
Your website does not need JavaScript