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A comment on Error Handling in Go (2016). Parent comment

Re:Error Handling in Go (2016) by newen on Friday April 05, 2019 @10:29PM (#19588788)
Is that an O(n) implementation of pop? I hope you realize my point..

I looked it up and it's not but the point is that you shouldn't have to worry about these things, including implementation details of trees and hundreds of other data structures.

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Re:Error Handling in Go (2016) by oconnor663 on Saturday April 06, 2019 @01:38AM (#19589439)
It isn't. It re-slices the backing array and retains its capacity. (Maybe that's what you looked up at the end?)
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