Christian Heilmann

CSS challenge: 90 degree turned headings in CSS3 with a fallback?

August 17th, 2011

OK, during an IRC session the benevolent overlord of the MDN documentation, Sheppy asked me to help him with making the MDN docs look more awesome with breakouts where the heading is turned 90 degrees. In essence, what we want is this: The above version should be for browsers that support CSS rotation and the […]

Getting rusty – we need new best practices for a different development world

August 15th, 2011

Here’s the good news: we, those who promoted open web standards, have won! The web of today uses less and less closed technology and plugins and HTML, CSS and JavaScript are the tools used to create a lot of great web experiences. For example nearly nobody uses Flash for a simple image gallery and more […]

Innovating with Hackdays – a talk at ITV

August 8th, 2011

This morning I was invited to the ITV offices in London, England to give a bit of information about hackdays, running them and participating in them. ITV are planning a big internal hack day and wanted to know what mistakes to avoid. The slides are available on Slideshare: Notes: What makes developers happy? Delivering somethingGetting […]

TTMMHTM: Hipster evolution, jobs of awesome and web intents

August 5th, 2011

Things that made me happy this morning (much like this wombat) The current landscape of social mediaWhy not offer some grammar tests as a CAPTCHA (yes it will weed out all the YouTube commenters)These Tetris cushions might be a scam – if you arrange them the right way they vanish and you got to buy […]

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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