Christian Heilmann

Decreasing the server load of Keywordfinder with YQL

July 4th, 2010

Back in the days when Yahoo BOSS came out, I built Keywordfinder to show off the “keywords” functionality of BOSS. BOSS returns you keywords people entered for a certain web site in its results and I used that to list the most popular search terms for a term you enter. Now, yesterday I got an […]

Mozilla Add-on workshop and Firefox4 with HTML5, CSS3 and SVG

July 1st, 2010

Yesterday night Mozilla invited developers to the Hub in King’s Cross, London to learn about Add-ons and the future of Firefox. Nick Nguyen on Add-ons The evening started with Nick Nguyen with Mozilla giving us an overview of the reach and numbers of extensions that are currently available for Firefox and Thunderbird. Some of the […]

A sickening trend in online dating sites – very dirty scams

June 30th, 2010

A few days ago I was at a party in my neighbourhood and – as it happens when you are the token geek – people talked to me a lot about the internet and how scary it is. The internets are scary and full of evil people Normally I shrug at this as a lot […]

TTMMHTM: CSS stuff, government websites, writing guides and some 80ies shoot-em-up

June 29th, 2010

Things that made me happy this morning: London’s Twitter activity mapped as a colourful landscape. The new government in the UK is reviewing hundreds of unnecessary websites – I agree, having worked in local government I was appalled by the waste that was done when building very simple web sites with huge enterprise systems and […]

Yahoo Placefinder – and an explorer interface for it

June 24th, 2010

Yesterday Yahoo released another geo API - Yahoo Placefinder which is gives you street level information about the world. The API is pretty straight forward and has some cool features like street crossing information and nearest airport features. To give you an idea of what the API returns, I created a small explorer hack: You […]

Newsletter

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

Don't stop thinking, AI Slop vs. OSS Security, rolling your own S3 Despite AI you still need to think, Bitter lessons from building AI products,  AI Slop vs. OSS security and pointer pointer…
200: Building for the web, what's left after rm -rf & 🌊🐴 vs AI What remains after you do a rm -rf? Why do LLMs know about a seahorse emoji? What image formats should you use? How private is your car?
Word is Doomed, Flawed LLM benchmarks, hard sorting and CSS mistakes Spot LLM benchmark flaws, learn why sorting is hard, how to run Doom in Word and how to say "no" like a manager.
30 years of JS, Browser AI, how attackers use GenAI, whistling code Learn how to use AI in your browser and not on the cloud, why AI makes different mistakes than humans and go and whistle up some code!
197: Dunning-Kruger steroids, state of cloud security, puppies>beer

My other work: