Lessons
The following lessons explain different programming concepts and have been published by our members. Search for a particular lesson using the filters
Functions are not optional - they are probably the most used feature in any programming language. They let you separate your code into smaller mini-programs where each one takes care of its own thing. Divide and conquer!
Get to know what is JavaScript, everybody is talking about it and by now you probably know it's time to learn to code in JavaScript in order to get things to the next level.
Have you heard of Fetch? In this lesson, you will learn how to request information from APIs and make use of that data with the most used technology for that purpose - the JS Fetch API.
Before heading towards development, We need a strategy (User Stories). Find and learn here with user stories examples. It is the most undervalued activity in the software development cycle, and it accounts for 70% of the reasons that projects are not delivered on time.
Discover how learning in public can enhance your coding skills and career. Embrace sharing your journey and connect with others today!
Learn how to use GIT with an interactive tutorial, video, and a great article. Without GIT you won't be able to work at any company, and you won't be able to use anyone's code.
Building layouts is the most painful process when coding HTML & CSS. Learn the CSS layout rules: Display, Position, Float and Flex; and place any element anywhere you want.
Without Flux, React is just a cute front-end library. React Flux will make it a framework, giving your application a defined structure, taking care of the data-processing layer, and more about flux.
Unleash your power by learning with this lesson using one of the Kings of Back-End Development. Now you will be capable of bringing AI, Big Data, Machine Learning, APIs and integrate third-party applications into your own. Enjoy this Python Syntax lesson
Learn how to implement token-based authentication in your API for secure user access. Discover best practices and examples to enhance your app's security!
Learn to manipulate strings in Python! Discover essential techniques like concatenation, extraction, and conversion. Master your coding skills today!
Split and conquer (again), this time we teach you how to split your code into several files to avoid GIT conflicts and to also be more organized. By the end of this lesson, you will be able to dominate JavaScript imports and exports.
Learn how to create effective unit testing with JEST! Discover essential techniques to enhance your JavaScript code quality and prevent bugs.
Master conditionals in Java and control the flow of your code. Learn to use if-then-else and switch. Discover how to make effective decisions!
Master Object Oriented Programming! Learn about classes, encapsulation, and reusability to enhance your coding skills. Discover the power of OOP today!
Nobody manually sorts lists anymore, but it is still a fantastic way to master your algorithmic skills
Learn how to implement JWT for secure API authentication in Flask. Discover simple steps to enhance your app's security today!
It is imposible to software without storing information, its time to practice and master the science behind storage
Discover how to maximize your coding journey at 4Geeks Academy! Overcome challenges and unlock your potential. Start learning today!
Master SQLAlchemy, the top ORM for Python! Learn to simplify database interactions in just 8 minutes. Discover how to get started now!