Linked by Thom Holwerda on Mon 2nd Jul 2012 18:19 UTC, submitted by anonymous
BeOS & Derivatives Michael Lotz added code to generate QR-code for the KDL (Kernel Debug Land) ouput (which pops up when the kernel crashes). No more blurry photos with debug output, but a QR code which decodes to the clear-text KDL debug output. Here's one of the relevant commits, an example showing a QR code, and text from decoded sample QR code.
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RE[2]: WTF IS THIS SHIT
by phoudoin on Wed 4th Jul 2012 07:21 UTC in reply to "RE: WTF IS THIS SHIT"
phoudoin
Member since:
2006-06-09

<patent troll mode>
Quick, Haiku guys, let's secure this patent!
</patent troll mode>

Well, at least Haiku will be a prior art of something ;-)

Edited 2012-07-04 07:22 UTC

Reply Parent Score: 2