Learn coding online in these easy to follow but in-depth tutorials. Currently, we cover the basics of Python, but we’re working hard to bring you lots more tutorials.
This tutorial will walk you through the simple process of compiling and install the LGPIO library on the Raspberry Pi. This library is used a lot by Python libraries that interact with the Pi's GPIO pins. Read More
In this guide, you will learn how to install the speedy pip alternative called UV on Linux. UV is a Python package manager written in Rust. Not only is it significantly faster than pip, but it also has a lot of extra functionality built-in, such as the ability to set up Python virtual environments quickly. Read More
In this quick guide, we will be showing you a couple of methods that you can use to work around the externally managed environment error. This error means the operating system expects you to use pip to install Python libraries within a virtual environment. Luckily, Python offers a workaround that you can use. Read More
In this tutorial, we will guide you on how to install pip on your Windows computer. We will provide you with step-by-step instructions on checking the installation and performing any necessary setup steps for the pip Python package manager. Read More
This tutorial explains how to install pip on a MacOS computer. Pip is a package manager that makes tracking and keeping your packages updated easier. You can use pip to install modules and libraries for use within your Python programs. Read More
This tutorial will cover PHP associative arrays and how you can create, edit, and access them. This array type will be helpful in many use cases, especially when you need a clear identifier for a value. Read More
In this tutorial, we teach you how to use PHP's count() function. Using this function, you can count the number of elements in an array or an object that implements the Countable class. Read More
This tutorial will teach you how to use the date() function within your PHP scripts. This function returns the date and time using the format that you specify. This time can be either the current time or the one you specify. Read More
This tutorial will go through the steps to run a Python script on your computer. The process of running a script is roughly the same on each operating system. We will also show you how to run the script in an IDE, such as Visual Studio Code. Read More
In this short tutorial, we will show you how to exit the Python prompt while in the terminal. You can see the Python prompt by entering the interactive mode. This mode is perfect for executing short code snippets and receiving instant feedback. Read More
This tutorial will show you how to install the PHP programming language on MacOS. You will need the Homebrew package manager installed for this tutorial to work correctly. Luckily, it is relatively straightforward. Read More
In this tutorial, we will show you how you can check the version of Python running on your computer. Knowing the Python version is crucial as there are sometimes breaking changes between versions you need to be aware of. Read More
In this tutorial, we will take you through the steps of installing the PHP programming language on Windows. We also cover configuring PHP to work with either Apache or Nginx running on Windows. Read More
Within this tutorial, you will be learning how to get the length of an array in PHP by using the count() function. Being able to get the length of an array easily and quickly is helpful for a variety of reasons. Read More
This quick guide will teach you how to install pip on Raspberry Pi OS. pip is the package manager for the Python programming language. Using pip, you can easily manage any Python library you might need for your Python scripts. Read More
This guide will touch on the different data types you can use in the PHP programming language. For example, integers, floats, strings, Booleans, arrays, objects, resources, and null. Knowing the different data types will come in handy. Read More
This tutorial will take you through how to use the join() method to combine multiple strings in the Python programming language. We touch on using several different iterable data types such as sets, dictionaries, tuples, and lists. Read More
In this tutorial, we will take you through some of the ways you can check if an array is empty in PHP. We will touch on using the not operator, the empty and count function. These will come in handy if you use many arrays in your code. Read More
This tutorial will show you how to use the console.log() function within JavaScript. The console.log() function is an incredibly useful part of JavaScript that you can use to debug your code. This function allows you to write messages to the console from your JavaScript. It allows you to easily debug your code on the fly […] Read More
In this tutorial, we will take you through each arithmetic operator you can use in Python. These operators are a must-know if you plan on doing programming that requires maths. We touch on addition, subtraction, modulus, division, and more. Read More