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method then takes this tuple as an iterable and adds each of its individual elements to the end of the original list, modifying the list in place. It is a common point of confusion that extend() would add the tuple as a single nested object; that action is performed by the


Python uses magic methods to work with objects in different ways, like handling arithmetic, comparisons, or string formatting. And in this in-depth guide, Vivek explains what magic methods are and how they work. You'll learn about object representation, operator overloading,…

freeCodeCamp's tweet image. Python uses magic methods to work with objects in different ways, like handling arithmetic, comparisons, or string formatting.

And in this in-depth guide, Vivek explains what magic methods are and how they work.

You'll learn about object representation, operator overloading,…

Great question, on the fundamentals of Python class definitions. The ans is C. "I will run at 12" Here's why Python is an object-oriented programming language that allows multiple methods with the same name to exist within the same class, a feature known as method overloading…


Give me 5 minutes and I'll teach you everything about inheritance in object-oriented programming (includes Python code):

NikkiSiapno's tweet image. Give me 5 minutes and I'll teach you everything about inheritance in object-oriented programming (includes Python code):

Default values for #Python functions are stored once, and shared by all the function calls. You can (but don't!) change the object and future calls will see the changes.

nedbat's tweet image. Default values for #Python functions are stored once, and shared by all the function calls.  You can (but don't!) change the object and future calls will see the changes.

Decorators in Python (with code snippets) Decorators in Python allow us to modify the functions, arguments and results without touching the actual code of the function In this thread, we learn about decorators with examples. Follow me @itsafiz & don't miss such content 🧵👇

itsafiz's tweet image. Decorators in Python (with code snippets)

Decorators in Python allow us to modify the functions, arguments and results without touching the actual code of the function

In this thread, we learn about decorators with examples.  Follow me @itsafiz  & don't miss such content
 🧵👇

What does it mean in #Python to create an alternative constructor using a class method? It's a method on the class that makes objects with different arguments. Here's a simple example:

nedbat's tweet image. What does it mean in #Python to create an alternative constructor using a class method?  It's a method on the class that makes objects with different arguments. Here's a simple example:

Let's learn about Object-Oriented Programming in-depth with code snippets. Part 1: Inheritance in Python⭐️ Thread 🧵👇


A classic #python speed-bump: default values for function arguments are computed once, and shared for all calls. If you mutate them, the effect persists! Use None instead:

nedbat's tweet image. A classic #python speed-bump: default values for function arguments are computed once, and shared for all calls. If you mutate them, the effect persists!  Use None instead:

I have always liked the ability to add functions as values in #Python dictionaries. This allows you to make complex conditionals much simpler by calling the dictionary based on the key that is passed in. Here is an example that uses lambdas, but you can swap functions in too!

driscollis's tweet image. I have always liked the ability to add functions as values in #Python dictionaries.

This allows you to make complex conditionals much simpler by calling the dictionary based on the key that is passed in.

Here is an example that uses lambdas, but you can swap functions in too!

What is this if __name__ == "__main__": at the end of a #Python script? It's typically used to include code that ONLY should run if the module / script is called directly and NOT upon importing it. Example:

bbelderbos's tweet image. What is this if __name__ == "__main__": at the end of a #Python script?

It's typically used to include code that ONLY should run if the module / script is called directly and NOT upon importing it. 

Example:

#Python lets you swap two variables without using a temp variable! Here's how to do it:

driscollis's tweet image. #Python lets you swap two variables without using a temp variable!

Here's how to do it:

Hardcoding class names in your #Python __repr__ can break in case of inheritance:

bbelderbos's tweet image. Hardcoding class names in your #Python __repr__ can break in case of inheritance:

Nessun risultato per "#pythonmethodoverriding"
Nessun risultato per "#pythonmethodoverriding"
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