Christian Heilmann

Being a better web citizen: complain where things get fixed

August 20th, 2012

We like to complain. It feels good, it feels like we are doing something that will make things better. The problem is though, if we don’t complain where things can be changed we are not making things better. In a lot of cases we make them worse. In almost all cases where we don’t complain […]

Datatable to barchart without images, libraries or plugins

August 16th, 2012

Following the results of a survey on library use by developers I was asked to make it easier to do a head to head comparison of the data of one of the questions. I thought it’d be interesting to start a dynamic bar chart from scratch and it is incredible just how easy these things […]

Browsers have a presenter mode: console info!

August 15th, 2012

Working on creating a re-usable slide deck for the Mozilla Evangelism Reps I played with HTML slides, this time using Shower as I like the list view of it. And once again as explained in the past I found myself in the pickle of adding presenter notes to the slides that presenters could look up […]

The myth of the “portable presentation” in slide form

August 9th, 2012

During our Evangelism Reps training in Brazil I got asked a few times what the best format for presentations is. Of course this was related to creating your slides in HTML5 vs. closed formats. HTML5 slide systems are all the rage. Everybody and their dog creates one. I’ve blogged about them in the past and […]

#canyouscroll – or: How to keep the internets busy

August 8th, 2012

Reviewing my upcoming article on events for Smashing Magazine for the umpteenth time I came across a short code example I ended up not using but being fun all the same. Can you scroll? is a very simple small game that asks you to predict the amount of pixels you will scroll and then tells […]

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: