Christian Heilmann

crossfit.js

October 18th, 2016

Also on Medium, in case you want to comment. When I first heard about Crossfit, I thought it to be an excellent idea. I still do, to be fair: Short, very focused and intense workouts instead of time consuming exercise schedules No need for expensive and complex equipment; it is basically running and lifting heavy […]

We need JavaScript to fix the web

October 14th, 2016

TL;DR: JavaScript is too great an opportunity to build accessible, easy-to-use and flexible solutions for the web to not use it. It fills the gaps years of backwards-compatibility focus created. It helps with the problems of the now and the future that HTML and CSS alone can’t cover reliably. We shouldn’t blindly rely on it […]

Can we stop bad-mouthing CSS in developer talks, please?

October 5th, 2016

At almost every developer conference right now there will be a talk that features the following “funny GIF”: Peter Griffin aka Family Guy trying to make some blinds close and making a total mess of it, randomly dragging the cords until he gives up and rips them off the window. With the caption CSS. It […]

Quick tip: using modulo to re-start loops without the need of an if statement

September 29th, 2016

A few days ago Jake Archibald posted a JSBin example of five ways to center vertically in CSS to stop the meme of “CSS is too hard and useless”. What I found really interesting in this example is how he animated showing the different examples (this being a CSS demo, I’d probably would’ve done a […]

JavaScript aus ist nicht das Problem – Vortrag beim Frontend Rhein Main Meetup

September 27th, 2016

Vor ein paar Tagen war ich zu Gast bei AOE in Wiesbaden um beim Frontend Rhein-Main meetup über die Gefahren von ueberspitzter Kritik an JavaScript zu sprechen. Dieser Vortrag wird auch bald auf Englisch erhältlich sein. Das Video des Vortrags ist von AOE schon fertig editiert und auf YouTube zu finden: Die (englischen) Slides sind […]

Newsletter

Check out the Dev Digest Newsletter I write every week for WeAreDevelopers.

160: Graphs and RAGs explained and VS Code extension hacks Graphs and RAG explained, how AI is reshaping UI and work, how to efficiently use Cursor, VS Code extensions security issues.
159: AI pipelines, 10x faster TypeScript, How to interview How to use LLMs to help you write code and how much electricity does that use? Is your API secure? 10x faster TypeScript thanks to Go!
158: 🕹️ Super Mario AI 🔑 API keys in LLMs 🤙🏾 Vibe Coding Why is AI playing Super Mario? How is hallucinating the least of our worries and what are rules for developing Safety Critical Code?
157: CUDA in Python, Gemini Code Assist and back-dooring LLMs We met with a CUDA expert from NVIDIA about the future of hardware, we look at how AI fails and how to play pong on 140 browser tabs.
156: Enterprise dead, all about Bluesky and React moves on! Learn about Bluesky as a platform, how to build a React App and how to speed up SQL. And play an impossible game in the browser.

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