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3 questions
8
votes
4
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Structuring Access Control In Hierarchical Object Graph
I have a Folder entity that can be Moderated by users. Folders can contain other folders. So I may have a structure like this:
Folder 1
Folder 2
Folder 3
Folder 4
I have to decide ...
- 317
1
vote
4
answers
303
views
Software-design for algorithm engineering
I'm currently working on an program that solves a graph optimization problem.
I know the "standard" software-design principles like information hiding, modularization, etc. What I'm ...
- 151
0
votes
2
answers
240
views
When modeling a virtual circuit board, what is the best design pattern to check for cycles?
To make it simple assume you have only AND and OR gates. Each has two inputs and one output. The output of two inputs can be used as an input for the next gate For example:
A AND B -> E
C AND D -> F
...
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