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A short program that uses string methods to split an address in the form 'City, ST 99999' into three separate variables for the city, ...

Learn how to search in a list with Python using multiple ways, some of them will decrease in performance, and decide which one ...

How to read a line of text into a string, and how to get specific characters from it.

Every programmer should know this easy trick for naming functions irrespective of the programming language he uses. Naming ...

Before f-strings were in Python, programmers used the format() method to get formatted output. You might see this notation in ...

How to get something better than the name of a class and its memory reference when you print an object reference.

Everyone know tuples are immutable in Python and you cannot modify a tuple once it has been created. Today I'm sharing this ...

This video will focus on defining variables in Python, a good starting point for beginners in programming. You will learn about ...

Think you know the difference between Python lists and tuples? Most developers only know about mutability—but the REAL ...

When you pass an object to a method, you are passing a copy of the *reference* to that object. That lets you update an object's ...

Join this channel to get access to perks: https://www.youtube.com/channel/UC4C_tfy6WLDxzVVO3y6YinA/join This is my ...

In this comprehensive tutorial, you will unlock the secrets of controlling program flow with Python conditions. Whether you're just ...

Let's explore the performance of Python list creation and see how different approaches can affect execution speed — right down ...

The Python programming language has over 60 built-in functions to help you code more efficiently. In this video, we will discuss ...

Join this channel to get access to perks: https://www.youtube.com/channel/UC4C_tfy6WLDxzVVO3y6YinA/join This is my ...

Variables in Python are *references*. When you assign a list variable to another list variable, you get a copy of the reference, not ...

Python Override Python override decorator was added in Python 3.12 to improve the code clarity mainly. If you are coming from a ...

Learn how to swap dictionary keys and values using Python dictionary comprehension in just one line! This Pythonic approach ...

Learn how to print the fields in an object when you put an object into a System.out.println() call.

Whether it's for factory methods or managing class-level data, it's an incredibly useful tool in Python. Don't forget to practice and ...