Test your JavaScript string manipulation skills with these code challenges. Learning string manipulation is a fundamental aspect of mastering JavaScript. In this course, instructor Jamie Pittman helps you get a deeper understanding about JavaScript string manipulation with hands-on challenges that cover ten common JavaScript string methods. Topics covered include trimming a user's password, transforming user input into lowercase text, splitting an...

Learn how to turn raw data into rich, interactive web visualizations with the powerful combination of Python and JavaScript. With this hands-on guide, author Kyran Dale teaches you how build a basic dataviz toolchain with best-of-breed Python and JavaScript libraries--including Scrapy, Matplotlib, Pandas, Flask, and D3--for crafting engaging, browser-based visualizations. As a working example, throughout the book Dale walks you through transforming...

"JavaScript has now become a universal development language. Whilst offering great benefits, the complexity of the entire ecosystem can be overwhelming. In this course, we will take a look at the libraries in JavaScript that aid in building applications that have a microservices-based architecture, have features like audio and video calling, real-time score updates, multi-faceted search options and more. We will not only look at building these applications...

Get an overview of the new WCAG 2.2 accessibility guidelines and their impact on web/digital projects. Get an overview of the new WCAG 2.2 accessibility guidelines and their impact on web/digital projects with expert Emma Moore, and explore techniques for fixing and/or addressing inaccessible projects in Figma. Topics covered include: the basics of WCAG 2.2 and its guidelines for digital projects; key specific issues that WCAG 2.2 is likely to draw...

Learn how to leverage your knowledge of JavaScript toward programming in Python. Find out how to avoid common "gotchas" and migrate sample code from JavaScript to Python. Do you need to learn Python for your current job, for the job you want, or just for fun? In this course, instructor Ronnie Sheer shows you how you can leverage your existing knowledge of JavaScript to get started programming in Python. Ronnie compares Python and JavaScript, then...

Learn how using JavaScript to control CSS opens the door to more interactive designs and user experiences. JavaScript has full access to the markup of a web page (DOM) and the styles of a page (CSSOM). Using JavaScript to interact with and manipulate the DOM is common practice, but using JavaScript to interact with CSS is rarely explored past the shallow layers of manipulating classes and injecting inline styles. In this course, Morten Rand-Hendriksen...

Get bite-sized branding tips to build your company, product, or service into a world-class, world-wide brand. The 22 Immutable Laws of Branding is a practical, hands-on guide to the dos and don'ts of branding as expressed by 22 simple laws: the Law of Expansion, the Law of Contraction, the Law of Quantity, and more. These laws illuminate the all-too-common mistakes made by marketers and showcase the tricks of the trade used by the most successful...

This comprehensive book is your go-to reference for tackling common and advanced JavaScript tasks. JavaScript is the world's most popular client-side scripting language and is gaining popularity on the server. Using a problem-solution approach, this book takes you from language basics like built-in objects and flow control all the way to advanced optimization techniques, frameworks and Node.js. Quickly discover solutions to common problems, best practices...

"In this JavaScript Unit Testing training course, expert author Mark Ethan Trostler will teach you the theory and practice of JavaScript unit testing. This course is designed for users that already have a basic understanding of JavaScript. You will start by learning the basics of unit testing, then jump into learning how to code for testability. From there, Mark will teach you about Jasmine, including how to run and select tests, write a custom matcher,...