Ole Begemann

Hi, I’m Ole. I’m a developer from Berlin and co-author of Advanced Swift. Here, I mainly write about Swift and app development on Apple platforms. More about me.

Recent Articles

  1. How OrderedSet works

    I did not understand how OrderedSet in the new Swift Collections library uses a hash table of array indices for fast lookups, so I read the source code to find out. More >

    April 30, 2021