Type Safe Decorators
In OOP there exists a design pattern for extending functionality of methods via a form of composition, this pattern is commonly referred to as the Decorator Pattern. You can find »
In OOP there exists a design pattern for extending functionality of methods via a form of composition, this pattern is commonly referred to as the Decorator Pattern. You can find »
When you hear some one mention the Composite Pattern you might have visions race through your head of "The gang of four", enterprise development and old neck beard programmers. Likewise »
Functors are a really important concept to understand if you plan on doing any programming in any strongly typed functional programming language. The thing is they appear to be such »
For better or worse in functional programming there exists fuzzy concrete notions on what it means to fold over some input versus what it means to reduce over some input »
One of the really cool things about Scala that helps you write more reliable code is a nifty compiler feature called Exhaustivity checking. In a nutshell it's the compilers way »