Top "Immutability" questions

Immutability is the inability to modify data after it has been created.

Immutable.js - toJS Is Not A Function

I am getting the typeError when I try using this function. As per the Immutable.js docs, I want to …

javascript dictionary immutability immutable.js
Any way to use immutable.js with lodash?

I'm using immutable.js with my flux application. It is very useful and gives performance boost. But what actually makes …

javascript reactjs immutability lodash immutable.js
How to declare a local constant in C#?

How to declare a local constant in C# ? Like in Java, you can do the following : public void f(){ final …

c# immutability readonly local-variables
Why should objects in Redux be immutable?

Why should objects in Redux be immutable? I know that some frameworks such as Angular2 will use onPush and can …

javascript angular reactjs redux immutability
Is it possible to have immutable fields in Hibernate/JPA?

In our application, we need to have fields that are assignable only once. At first we thought of encapsulating the …

java hibernate jpa-2.0 immutability
Must all properties of an immutable object be final?

Must immutable objects have all properties be final? According to me not. But I don't know, whether I am right.

java immutability final java-memory-model
Kotlin: lateinit to val, or, alternatively, a var that can set once

Just curious: In Kotlin, I would love to get some val that can be initialized by lazy, but with a …

android kotlin immutability lazy-evaluation kotlin-lateinit
Building big, immutable objects without using constructors having long parameter lists

I have some big (more than 3 fields) objects that can and should be immutable. Every time I run into that …

java oop scala immutability
How to create a map of records from a javascript raw object with Immutable.js?

I'm new to immutable.js and I'd like to understand better how to use records starting from a raw JS …

javascript immutability immutable.js reviver-function
Are Elixir variables really immutable?

In Dave Thomas's book Programming Elixir he states "Elixir enforces immutable data" and goes on to say: In Elixir, once …

immutability elixir