Error: “Cannot modify the return value” c#
I’m using auto-implemented properties. I guess the fastest way to fix following is to declare my own backing variable? public Point Origin { … Read more
immutability
Remove a property in an object immutably
I am using Redux. In my reducer I’m trying to remove a property from an object like this: const state = { a: … Read more
Mutable vs immutable objects
I’m trying to get my head around mutable vs immutable objects. Using mutable objects gets a lot of bad press (e.g. returning an … Read more
Enums in Javascript with ES6
I’m rebuilding an old Java project in Javascript, and realized that there’s no good way to do enums in JS. The best I … Read more
What would a “frozen dict” be?
A frozen set is a frozenset. A frozen list could be a tuple. What would a frozen dict be? An immutable, hashable dict. … Read more
Why .NET String is immutable? [duplicate]
This question already has answers here: Why can’t strings be mutable in Java and .NET? (17 answers) Closed 9 years ago. As we … Read more
Immutable vs Unmodifiable collection [duplicate]
This question already has answers here: Java Immutable Collections (7 answers) Closed 2 days ago. From the Collections Framework Overview: Collections that do … Read more
Why can tuples contain mutable items?
If a tuple is immutable then why can it contain mutable items? It is seemingly a contradiction that when a mutable item such … Read more
Immutable vs Mutable types
I’m confused on what an immutable type is. I know the float object is considered to be immutable, with this type of example … Read more
String is immutable. What exactly is the meaning? [duplicate]
This question already has answers here: Immutability of Strings in Java (26 answers) Closed 6 years ago. I wrote the following code on … Read more
