Christian Heilmann

The joys and perils of working for a large corporation

February 9th, 2008

This is not a technical post, but something that I’ve been pondering about for a while and it is related to a lot of comments and emails I get through here. I wanted to sum up some points what it is like to work for a large, very public corporation and what my points of […]

Five things to do to a script before handing it over to the next developer

February 7th, 2008

Let’s face fact folks: not too many developers plan their JavaScripts. Instead we quickly write something that works, and submit it. We come up with variable and function names as we go along and in the end know that we’ll never have to see this little bit of script ever again. The problems start when […]

JavaScript countdown solution

February 5th, 2008

This is not going to be amazing, but I had to find / write a script like that for every hackday / barcamp I attended so far. Being lazy, I just wanted to create one I can re-use later on. So here you are: 2 minute countdown with start, pause and reset button and a […]

Code tutorials for lazy people with Ajax Code Display

January 28th, 2008

Currently I am writing a lot of tutorials for an online self-training course about web standards and I ran into the annoyance of having to maintain example code in two places: the code itself and the HTML document with the explanations. Therefore I took jQuery and wrote a small script that automatically turns links to […]

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: