I hope he was just trying to be imaginative, and did not litterally mean that.
As a computer vision engineer, I know that my hite rate when I was sending CVs suddenly got higher when I put a QR code on the top of the resume.
The managers would get interested, try the code with their iphone and land on my blog.
When I came to the interview, I always had the question : "but why did you do that?!", and started with a few more points than the other candidates :).
I think his point is good, just not the way he said it :)
I think his point is good, just not the way he said it :)