Reminds me of the old days. Nobody would hire a computer "professional" who showed up looking like a Brooks Bros. advert. The guy either had to have a pocket protector and thick glasses, or be hairier than all three ZZ Top guys combined and be obsessed with some obscure branch of the science.
Except for that one company in Dallas, run by the guy who would dress down an applicant who took his jacket off and rolled up his sleeves to write on the blackboard during an interview. And who would sue ex-employees who had gone through career development with them and then left for greener pastures for the cost of the training they were given. And except for the IBM repair team. Those guys always had the same black suit, the same tie, the same everything.... Or the places that wouldn't hire women, regardless of how they were dressed. Except as secretaries. If they were not married or were too old to have kids. Or not hire minorities.
Ah, times change, don't they?