In defense of coding interviews
"Can coding interviews work in an ideal world" which is what the article seems to discuss: sure, probably, this seems like a reasonable approach to what that ideal world might look like: a really carefully chosen question and attempting to understand the process the candidate is using to comprehend their skill."Do coding interviews work in the actual world in which we live in?" No, fundamentally not. Almost nobody is sufficiently capable to actually analyze code, and writing code with an audience is absolutely a stupid anxiety inducing high stress situation that makes candidates into babbling children who can't define an array - EVEN IF THE CANDIDATE CAN IN FACT PROGRAM JUST FINE. Add in one idiot on the interview panel who can't stop "tsk"-ing or asking obnoxious questions ("Why did you use a foreach and not a for loop?") and you have an hour long anxiety sandwich where the only thing you are getting from the candidate is whether or not they can dance in front of a sufficiently hostile crowd on demand.