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ToriashutterstockThere are several ways to work with file paths. Since version 3.4, Python has introduced pathlib as an alternative option. This module stands out with its extensive features, simplified interface, and more compact code. In the following article, we provide an introduction to…
BEST-BACKGROUNDSShutterstockPython’s enumerate() function allows you to easily assign a numerical index to objects, tuples, or strings and return them along with their corresponding index. In this article, we will explain the syntax and parameters of this versatile function, and demonstrate how to…
ra2 studioShutterstockPython Pandas makes it easy to process, manipulate, and analyze datasets, which is especially beneficial for data analysts and researchers. In this dedicated article, we’ll highlight the advantages of using the Pandas library and explain how to use its most important functions…
With Python’s round() function, you can round numbers and specify whether decimal places should be included or not. In this article, we’ll go over the syntax of this function and take a closer look at its two parameters. We’ve also included easy-to-follow examples to illustrate…
If you need to work with time data, Python’s time module is a great way to do so. This module uses Epoch time, which allows for precise calculations. In this article, we take a look at different functions for the module and how to use them effectively. Keep reading to find out…
REDPIXEL.PLShutterstockIn Python, there are several ways to filter iterables. Python’s filter() function is the most effective though. In this article, we’ll go over the syntax for filter(), what parameters the function accepts and when it can be particularly useful to use this function. We’ll also…
agsandrewShutterstockThere are various ways and methods to count elements in a container. In many cases, the most practical solution is to use Python’s Counter. This subclass of Dictionary is not only easy to use but also offers numerous additional features when combined with different methods. Learn…
The Connector/Python module is a practical way to connect to MariaDB databases, execute queries and manage results. Many web apps use MariaDB as a backend database. You can also connect Python web frameworks like Flask or Django with MariaDB. In this tutorial, we explain step by…
The Python method np.where() makes it possible to select and replace values in arrays based on a condition. It’s an essential tool for data manipulation, analysis and machine learning. What’s more, its simple syntax makes it easy to use. Keep reading to find out how to use…
Python trim functions remove characters from the beginning or end of strings. Their main use is in normalizing text data to ensure it’s displayed consistently. This in turn helps with readability and gives data a clean appearance. In this article, we’ll show you how the three…