xfan009's comments

xfan009 | 5 years ago | on: Ask HN: What did you make during lockdown?

Aluminium welding is somewhat hazardous to my understanding. If I remember from talking with a metal smith in my family, it can give off some pretty noxious fumes. Apparently it can even yield Arsenic and Florine fumes (CDC website mentioned those, among others). Again, if I recall correctly, something like a full-face P100 acid-gas mask is usually enough.

xfan009 | 5 years ago | on: The social obligation to be bad at things

I have to question why someone with that level of seniority would need to be in a software development class. Generally my experience with people who are demonstrably successful is that they are not insecure like you described. Is it possible they were bluffing?
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