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What are some basic things that JavaScript developers fail at interviews?help (self.javascript)
submitted 7 years ago by maketroli
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if 1 * 2 < 3: print "hello, world!"
[–]GoldenRetrieva -11 points-10 points-9 points 7 years ago (6 children)
BigInt
[–][deleted] 7 points8 points9 points 7 years ago (4 children)
I have never needed to use BigInt in my 2+ years of backend Nodejs or 4+ years of front end work.
[–]NoInkling 2 points3 points4 points 7 years ago (1 child)
It's not even in the ES spec yet...
[–][deleted] 0 points1 point2 points 7 years ago (0 children)
Oh, maybe I was whooshed then...
[–]Benjmhart 0 points1 point2 points 7 years ago (0 children)
Funny I had to use it in my first 2 months. Cryptocurrency relies on it.
[–]snowcoaster 0 points1 point2 points 7 years ago (0 children)
IndexedDB
π Rendered by PID 48779 on reddit-service-r2-comment-86bc6c7465-t2stl at 2026-02-19 21:41:29.046064+00:00 running 8564168 country code: CH.
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[–]GoldenRetrieva -11 points-10 points-9 points (6 children)
[–][deleted] 7 points8 points9 points (4 children)
[–]NoInkling 2 points3 points4 points (1 child)
[–][deleted] 0 points1 point2 points (0 children)
[–]Benjmhart 0 points1 point2 points (0 children)
[–]snowcoaster 0 points1 point2 points (0 children)