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OOP design problem. Two kinds of empty Optional

java object-oriented coding-style

modified 6 mins ago CandiedOrange 2,200

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Algorithm for calculating the square root of a perfect square with infinite precision ( preferably in python)?

java algorithms

asked 1 hour ago Juventino Hernandez 1

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Finger Paint path gets huge over time and slows the app

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c++ coding-style functions pointers

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java interfaces

modified 4 hours ago Volker Kueffel 36

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Algorithm to create all unique sets of the alphabet using arbitrary group sizes

algorithms combinatorics

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algorithms python

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c++ algorithms data-structures optimization graph

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object-oriented inheritance uml composition

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design web-applications logging internationalization use-case

asked 6 hours ago jpaugh 116

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OOP design problem. Two kinds of empty Optional

Algorithm for calculating the square root of a perfect square with infinite precision ( preferably in python)?

Finger Paint path gets huge over time and slows the app

Javafx show a views with different numbers of columns and rows, with the same class and method

When should a function take a pointer for a collection to fill vs returning a pointer with a filled collection?

Should i implement same interface in derived class?

Algorithm to create all unique sets of the alphabet using arbitrary group sizes

find the longest word made of other words

Word ladder efficency problem

How to best design a job queue with constraints?

Are there any reasons not to ever use classes or ids anymore?

Best way to enforce constraints in Class

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Does it make sense to internationalize logs?

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