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Q&A

Welcome to Software Development on Codidact!

Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.

Posts tagged design-patterns

2 child tags

For questions about design patterns, reusable solutions to commonly occurring problems in software design / development.

This tag doesn't have a detailed wiki yet.

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Q&A Dealing with code maintenance when saving a large and complex entity in a single business transaction

Context I am currently working on migrating a legacy application to an ASP.NET Core + Angular application. The Web API's main project is based on Jason Taylor's template (clean architecture) and a...

1 answer  ·  posted 1y ago by Alexei‭  ·  last activity 1y ago by r~~‭

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+0 −4
Q&A Why storing variables inside a variable?

In the past I have read about the fact that some programmers use a variable to hold two or more variables (instead holding a mere value or an array). There might also be cases when programmers use...

1 answer  ·  posted 2y ago by deleted user  ·  edited 2y ago by Derek Elkins‭

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+3 −1
Q&A Is this a known design pattern: a piece of code is responsible for acting as a central proxy for data distributed in various places?

I have several classes (C_1...C_n) and their instances (I_1....I_m). I have a "Registry" R of these. There are several pieces of data (d_1...d_k) spread across various instances. This much is set ...

1 answer  ·  posted 3y ago by peey‭  ·  last activity 3y ago by Alexei‭

Question design-patterns
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Q&A How to separate DB query logic from the application other than implementing a repository on top of an ORM?

I've been doing a lot of reading on implementing the repository pattern in C# projects and found controversy, or shall I say some strong criticism, made by seemingly very smart people with previous...

1 answer  ·  posted 3y ago by Marc.2377‭  ·  last activity 3y ago by Alexei‭