How to create abstract properties in python abstract classes
In the following code, I create a base abstract class Base. I want all the classes that inherit from Base to provide the … Read more
properties
Getting the object’s property name
I was wondering if there was any way in JavaScript to loop through an object like so. for(var i in myObject) { // … Read more
Property getters and setters
With this simple class I am getting the compiler warning Attempting to modify/access x within its own setter/getter and when I use it … Read more
How to use Java property files?
I have a list of key/value pairs of configuration values I want to store as Java property files, and later load and iterate … Read more
Error in Swift class: Property not initialized at super.init call
I have two classes, Shape and Square class Shape { var numberOfSides = 0 var name: String init(name:String) { self.name = name } … Read more
Get name of property as a string
(See below solution I created using the answer I accepted) I’m trying to improve the maintainability of some code involving reflection. The app … Read more
Why use ‘virtual’ for class properties in Entity Framework model definitions?
In the following blog: http://weblogs.asp.net/scottgu/archive/2010/07/16/code-first-development-with-entity-framework-4.aspx The blog contains the following code sample: public class Dinner { public int DinnerID { get; set; } … Read more
Can I update a component’s props in React.js?
After starting to work with React.js, it seems like props are intended to be static (passed in from the parent component), while state … Read more
Is there a “not in” operator in JavaScript for checking object properties?
Is there any sort of “not in” operator in JavaScript to check if a property does not exist in an object? I couldn’t … Read more
How to add property to a class dynamically?
The goal is to create a mock class which behaves like a db resultset. So for example, if a database query returns, using … Read more