Christian Heilmann

Quick review: Reasons to be Appy in London

May 31st, 2012

Two days ago I did something new: for the first time ever I cycled to the place I was to give a talk. Two reasons: one of them was that the yellow thing that hates gingers was in the sky and the second was that Reasons to be appy took place in the LSO at […]

brvty++ ?

May 17th, 2012

Discussion. Responsive images. Picture too much? Srcset weird syntax? Brevity argument. Typing hard. People lazy. Let’s go shopping? In other, more human, words: in the wake of the current discussion about responsive images and solutions using a picture element or the srcset attribute I came across an argument that always annoys me. And I fear […]

To hell with browser wars panels

May 11th, 2012

Summary: Browser War panels have become predictable and non-informative. Instead they are there to entertain the audience but cause much more drama than good. I go to a lot of conferences. I organised events, a conference and a few unconferences and I spoke at a lot of them. Lately I also stepped back a bit […]

Demoing and displaying JavaScript at the same time using CSS

May 8th, 2012

When writing documentation or doing examples you constantly run into the same issue: how do you display and demo the code at the same time? You don’t want to have a code display and live code as they will get out of sync (on the other hand I always found that when copying code into […]

So you want me to talk?

April 25th, 2012

Conference organisers: I also made a shorter cheatsheet with all this info for you. Hi, I am Chris, I love public speaking – so much that I spent most of the last five years on the road (with an average of 37 conferences a year in over 30 countries). I am also a very busy […]

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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