Keiwan

Keiwan has asked 3 questions and find answers to 24 problems.

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About

Some of the things I've made in my free time:

Evolution https://keiwan.itch.io/evolution
Sheets https://itunes.apple.com/us/app/sheets-sheet-music-viewer/id1166607048?l=de&ls=1&mt=8
Library of Babel 3D https://keiwan.itch.io/library-of-babel-3d

Keiwan questions

Swift for in - get entries as reference
Swift 3 incorrect string interpolation with implicitly unwrapped Optionals

Keiwan answers

convert list into string in python3
How to create a recursive callback for token exchange, Swift
Coverting list of Coordinates to list of tuples
Force base class virtual method call inside of base class
type casting int to double java?
How can I make sense of the `else` clause of Python loops?
What is the fastest algorithm for intersection of two sorted lists?
How to best replace multiple whitespaces by one (in python)? [duplicate]
Swift 3 - UISplitViewController - Hide/Expand Master View in Landscape (e.g. Notes App)
I want my textarea to have a fixed width [duplicate]