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Data And Scala Tech Blogs
Case Classes
Data And Scala Tech Blogs
Data Validation
Data And Scala Tech Blogs
In this chapter we will cover different aspects of data validation.
Quick Intro To Case Classes
Data And Scala Tech Blogs
Case Classes
The case class in scala is the most relevant feature in scala for handling data effectively. fin...
Separation Of Concerns: Case Class Access Scope, Validation, And Derived Fields
Data And Scala Tech Blogs
Case Classes
It may not be intuitive why scope and validation are together at this moment. Let me explain why ...
Avoid Throwing Exceptions
Data And Scala Tech Blogs
Data Validation
Why Throwing Exceptions Are Bad Exceptions Are Like GOTOs To Somewhere.... Anywhere...Or Nowhere...
Using Either[E, A] And MapN For Data Validation
Data And Scala Tech Blogs
Data Validation
Quick Intro To Either[E, A] type In addition to throwing exceptions to handle errors, scala a...
Use Union Types Instead Of Either[E, A] For A More Efficient Validation?
Data And Scala Tech Blogs
Data Validation
The reason I put together this article is because I couldn't help to notice how similar Either[E,...