miguel angel torres egea
https://miguelangel.torresegea.es/wiki/
2026-06-19T03:18:26+00:00miguel angel torres egea
https://miguelangel.torresegea.es/wiki/
https://miguelangel.torresegea.es/wiki/_media/wiki:dokuwiki-128.pngtext/html2023-11-05T20:32:38+00:00Anonymous (anonymous@undisclosed.example.com)2.2 Inheritance and polymorphism — Inheritance as a pillar of OOP
https://miguelangel.torresegea.es/wiki/info:cursos:pue:python-pcpp1:m1:2.2?rev=1699216358&do=diff
2.2 Inheritance and polymorphism — Inheritance as a pillar of OOP
Inheritance is one of the fundamental concepts of object oriented programming, and expresses the fundamental relationships between classes: superclasses (parents) and their subclasses (descendants). Inheritance creates a class hierarchy. Any object bound to a specific level of class hierarchy inherits all the traits (methods and attributes) defined inside any of the superclasses.text/html2023-11-05T20:32:21+00:00Anonymous (anonymous@undisclosed.example.com)2.1 Python core syntax
https://miguelangel.torresegea.es/wiki/info:cursos:pue:python-pcpp1:m1:2.1?rev=1699216341&do=diff
2.1 Python core syntax
So far we have been using Python core operations that allow us to operate on strings, lists, integers, and floats. It’s natural for us to formulate expressions using algebraic symbols representing operators, or to get a number of elements in a sequence or dictionary.text/html2023-11-05T20:34:35+00:00Anonymous (anonymous@undisclosed.example.com)4.1 Shallow and deep copy operations
https://miguelangel.torresegea.es/wiki/info:cursos:pue:python-pcpp1:m1:4.1?rev=1699216475&do=diff
4.1 Shallow and deep copy operations
Copying objects using shallow and deep operations
In this module, you’ll learn how to copy Python objects. Specifically, you'll learn about:
* object: label vs. identity vs. value;
* the id() function and the is operand;text/html2023-11-05T20:33:49+00:00Anonymous (anonymous@undisclosed.example.com)2.7 Encapsulation
https://miguelangel.torresegea.es/wiki/info:cursos:pue:python-pcpp1:m1:2.7?rev=1699216429&do=diff
2.7 Encapsulation
Attribute encapsulation
Encapsulation is one of the fundamental concepts in object-oriented programming (amongst inheritance, polymorphism, and abstraction). It describes the idea of bundling attributes and methods that work on those attributes within a class.text/html2023-11-05T20:34:02+00:00Anonymous (anonymous@undisclosed.example.com)2.8 Composition vs Inheritance - two ways to the same destination
https://miguelangel.torresegea.es/wiki/info:cursos:pue:python-pcpp1:m1:2.8?rev=1699216442&do=diff
2.8 Composition vs Inheritance - two ways to the same destination
So far we've been using and following the inheritance concept when modeling our classes to represent real-life issues. Inheritance is a great concept, one of the most important foundations of object-oriented programming that models a tight relation between two classes: the base class and the derived class, called a subclass.text/html2023-11-05T20:34:13+00:00Anonymous (anonymous@undisclosed.example.com)2.9 Inheriting properties from built-in classes
https://miguelangel.torresegea.es/wiki/info:cursos:pue:python-pcpp1:m1:2.9?rev=1699216453&do=diff
2.9 Inheriting properties from built-in classes
Python gives you the ability to create a class that inherits properties from any Python built-in class in order to get a new class that can enrich the parent's attributes or methods. As a result, your newly-created class has the advantage of all of the well-known functionalities inherited from its parent or even parents and you can still access those attributes and methods.text/html2023-11-05T20:35:05+00:00Anonymous (anonymous@undisclosed.example.com)4.3 Making Python objects persistent using the shelve module
https://miguelangel.torresegea.es/wiki/info:cursos:pue:python-pcpp1:m1:4.3?rev=1699216505&do=diff
4.3 Making Python objects persistent using the shelve module
Serialization of Python objects using the shelve module
As you remember, the pickle module is used for serializing objects as a single byte stream. Both serializing and deserializing parties must abide by the order of all the elements placed into a file or database, or sent via a network.text/html2023-11-06T09:03:06+00:00Anonymous (anonymous@undisclosed.example.com)5.1 Metaprogramming
https://miguelangel.torresegea.es/wiki/info:cursos:pue:python-pcpp1:m1:5.1?rev=1699261386&do=diff
5.1 Metaprogramming
Introduction to metaclasses
Metaprogramming is a programming technique in which computer programs have the ability to modify their own or other programs’ codes. It may sound like an idea from a science fiction story, but the idea was born and implemented in the early 1960s.