Christian Heilmann

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Personal interlude: I got myself a geek tattoo today

Wednesday, January 7th, 2009

My new geek tattoo

My new geek tattoo (making of)My new geek tattoo (making of)My new geek tattoo (making of)

Somebody had to. It is life in a nutshell: you get switched on, you play and then you stop.

TTMMHTM – Dudes, hacks, pigs, unicorns and freedom!

Wednesday, January 7th, 2009

Things that made me happy this morning:

Scripting Enabled Videos are available now (starting with Denise Stephens)

Tuesday, January 6th, 2009

Last September I was very happy to be able to pull off Scripting Enabled, an accessibility hacking event in London, England. Over two days the speakers, around 150 attendees and 40 hackers educated and learnt about accessibility barriers on the web and – in the case of the hackers – removed some of them.

The event was only possible by partnering with the right people, in this case the Metropolitan University in London, BBC backstage, the Opera Developer Network, JustGiving.com, Channel4 and last but so not the least the Yahoo Developer Network.

The presentation slides of the conference have been available and on SlideShare for quite a while now, and I am proud to announce that the Yahoo Developer Network now hosts all the videos of the talks. Opera provided the full transcriptions of the videos and I will now start publishing them one by one on Scripting Enabled.

The first video is Denise Stephens on Multiple Sclerosis and inclusive Design. Denise talks about the he effects of MS and what it means for web design. She also explains her own project, Enabled By Design which tries to bridge the gap between the design and accessibility world much like Scripting Enabled tries to bridge the gap between the developer and the accessibility world.

TTMMHTM: Was it a good day, food info, scripting enabled video and twitter

Tuesday, January 6th, 2009

Things that made me happy this morning:

Detecting and displaying the information of a logged-in twitter user

Monday, January 5th, 2009

Wouldn’t it be cool (and somehow creepy) to greet your visitors by their twitter name, and maybe ask them to tweet a post? It can be really easily done.

Check it out yourself: Hello Twitter Demo
Update: this is not working any longer. Twitter have discontinued this functionality because of the phishing opportunities it posed.

This page should show you your avatar, name, location and latest update when you are logged into twitter. If nothing show up you either are not logged in or already exceeded your API limit for the hour (if you have twhirl running, like me, that can happen fast)

This is actually very easy to do as a logged-in twitter user can be detected with a simple API call in a script node:


http://twitter.com/statuses/user_timeline.json?count=1&callback=yourcallback

All you need to do is provide a callback function that gets the data provided by the API and get the right information out. The demo does this by assembling a string:


Trying to think of a cool use for this that is not spooky :)