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New posts in oop
(obj == null) vs (null == obj)?
Aug 29, 2022
java
oop
comparison
How to get all the keys (only keys) from dictionary object without going through for each loop
Aug 16, 2022
c#
asp.net
collections
dictionary
oop
Autoload classes from different folders
Sep 26, 2022
php
oop
autoload
How to get the path of a derived class from an inherited method?
Apr 05, 2021
php
oop
inheritance
reflection
Why can attributes in Java be public?
Aug 16, 2022
java
oop
visibility
Why is the amount of visibility on methods and attributes important?
Aug 29, 2022
php
oop
visibility
encapsulation
How did C#'s lack of multiple inheritance lead to the need for interfaces?
Aug 29, 2022
c#
oop
interface
multiple-inheritance
Do Collections.unmodifiableXXX methods violate LSP? [closed]
Aug 29, 2022
java
oop
collections
liskov-substitution-principle
Dependency Inversion Principle (SOLID) vs Encapsulation (Pillars of OOP)
Aug 29, 2022
oop
design-patterns
inversion-of-control
encapsulation
solid-principles
Use of PHP Magic Methods __sleep and __wakeup
Aug 29, 2022
php
oop
magic-methods
Why should I use the command design pattern while I can easily call required methods? [closed]
Aug 22, 2022
java
oop
design-patterns
command-pattern
Create class instance from within static method
Aug 29, 2022
php
oop
class
instance
Does Python have class prototypes (or forward declarations)?
Aug 29, 2022
python
class
oop
prototype
Why can't we use 'this' keyword in a static method
May 01, 2021
java
oop
static
this
"public static" or "static public"?
Aug 31, 2022
php
oop
readability
public-method
Refactoring Singleton Overuse
Sep 15, 2022
c#
.net
design-patterns
oop
Why can't we change access modifier while overriding methods in C#?
Aug 29, 2022
c#
oop
access-modifiers
What does Method<ClassName> mean?
Aug 29, 2022
c#
class
oop
generics
syntax
Is there anything wrong with a class with all static methods?
Aug 29, 2022
c#
java
oop
How to use state pattern correctly?
Aug 29, 2022
oop
design-patterns
state-pattern
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