Boost the security of your web applications by mastering the Content Security Policy. From this short guide, you’ll gain the necessary knowledge to use CSP effectively in your projects. By exploring a real-world scenario, you’ll understand how CSP operates and safeguards a website from attacks. You’ll learn about its practical implementation, the directives it employs, and how to tailor them to meet your requirements.
The conditional (ternary) operator is an often misunderstood feature of JavaScript. In this article, we explore its usage, contrast it with if…else, look into its relationship with functional programming, discuss nesting, and even uncover the mystery behind its name. Master the ternary operator and make your code cleaner, leaner, and more elegant.
Discover the advantages and challenges, as well as the history and evolution of asynchronous JavaScript. Learn how to deal with asynchronicity and related techniques, such as callbacks, promises, async/await, and RxJS.