Explore method chaining in JavaScript by building objects with methods that return another object, enabling chained calls via dot notation and preparing you for studying APIs.

Explore how APIs share data using JSON format, fetch from the Star Wars API, parse JSON, and display names on a webpage via DOM manipulation.

Create your first React app with create-react-app, start the development server with npm start, and build a simple JSX hello world page by editing App.js.

Learn to incorporate customized css in a React.js component by creating and importing a css file, then style a table with borders, padding, and action buttons like edit and delete.

Explore delete functionality in React using onClick, useState, and anonymous or arrow handlers to remove a table row by index with splice.

Customize a React image gallery by adjusting props to toggle thumbnails, set thumbnail position, enable autoplay, and control full screen button, navigation and bullets.

This lesson demonstrates building drag-and-drop quiz logic in React using useState to track the answer and message, handling drag start, over, drop, and rendering options via a loop.

Implement the core react.js functionality using user state to capture age input, validate data, and compute remaining weeks by subtracting age from 90 and multiplying by 52.

Master core React concepts by implementing input validation and user feedback alerts with useState and useEffect, while building an age-to-weeks calculator that handles blank or non-numeric input.

explore regular expressions through a plain JavaScript app that tests user input against a pattern with the test method and displays results via a display div.

Master regular expressions to validate user input with a lowercase-uppercase-lowercase pattern using anchors, delimiters, and character classes in JavaScript, and learn how the test method evaluates the input.

Learn to craft regular expressions with anchors and character classes, define ranges for occurrences, match digits and letters (A-Z, a-z), and apply quantifiers like 3 to 6 in practical examples.

Explore how to validate and transform names with regular expressions in a React.js context, using unlimited occurrences, the plus operator, capture groups, and the global flag to format inputs.