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Showing 2 article(s) about "Design Principles"



Maintain a Single Layer of Abstraction at a Time | Object-Oriented Design Principles w/ TypeScriptDesign Principles
leaky abstractionabstraction layerobject-oriented programming
The more complex your system gets, the more we need to lean on the correct abstractions to keep things maintainable. This principl...
Command Query Separation | Object-Oriented Design Principles w/ TypeScriptDesign Principles
command query separationobject-oriented programming
CQS (Command-Query Separation) is a design principle that states that a method is either a COMMAND that performs an action OR a QU...

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Khalil Stemmler,
Software Essentialist ⚡

I'm Khalil. I turn code-first developers into confident crafters without having to buy, read & digest hundreds of complex programming books. Using Software Essentialism, my philosophy of software design, I coach developers through boredom, impostor syndrome, and a lack of direction to master the 80-20 of software design, architecture & testing.



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