oop Archives - Page 5 of 22

C++, Programming

IT Nursery

Why is the C++ STL is so heavily based on templates? (and not on interfaces)

I mean, aside from its obligating name (the Standard Template Library)… C++ initially intended to present OOP concepts into C. That is: you ...

May 27, 2022
0 Comments

Java, Programming

IT Nursery

String, StringBuffer, and StringBuilder

Please tell me a real time situation to compare String, StringBuffer, and StringBuilder? 11 Answers 11

May 26, 2022
0 Comments

objective-c, Programming

IT Nursery

How do I declare class-level properties in Objective-C?

Maybe this is obvious, but I don’t know how to declare class properties in Objective-C. I need to cache per-class a dictionary and ...

May 26, 2022
0 Comments

prototype based vs. class based inheritance

In JavaScript, every object is at the same time an instance and a class. To do inheritance, you can use any object instance ...

May 26, 2022
0 Comments

Why does Python code use len() function instead of a length method?

I know that python has a len() function that is used to determine the size of a string, but I was wondering why ...

May 26, 2022
0 Comments

How to mark a class as Deprecated? [duplicate]

This question already has answers here: Closed 9 years ago. Possible Duplicate: How do I mark a method as Obsolete/Deprecated? – C# How ...

May 25, 2022
0 Comments

set_sale_price in WooCommerce [closed]

Closed. This question is off-topic. It is not currently accepting answers. Your question should be specific to WordPress. Generic PHP/JS/SQL/HTML/CSS questions might be ...

May 25, 2022
0 Comments

How to include and use custom class files in plugin?

I’m entirely new to OOP, but trying to dip my toe in by creating a simple Recipes plugin. I have added a Recipes ...

May 25, 2022
0 Comments

Are getters and setters poor design? Contradictory advice seen [duplicate]

This question already has answers here: Why use getters and setters/accessors? (41 answers) Closed 6 years ago. I’m currently working on a simple ...

May 25, 2022
0 Comments

Print all properties of a Python Class [duplicate]

This question already has answers here: Is there a built-in function to print all the current properties and values of an object? (29 ...

May 24, 2022
0 Comments