I was one of the authors of a widely used library, one that I expect thousands of people looked over, maybe tens of thousands. Noone noticed the easter egg I ad

I was one of the authors of a widely used library, one that I expect thousands of people looked over, maybe tens of thousands. Noone noticed the easter egg I added, as far as I could tell, and I didn't even try very hard to obfuscate it. I'll add my voice to the chorus: The article is horrible advice.