In the coming months, I’ll discuss several notable specifications, from Geolocation and Forms and Canvas, to Web Workers, Web Sockets and IndexedDB. Some of these are widely supported and “site-ready,” and some, like Web Sockets, are too groundbreaking to ignore, regardless of where they...
Through this blog, we will dive into the concept of a callback function in JavaScript, along with its needs and examples. Moving forward, you will understand synchronous and asynchronous callback functions, their respective codes, and more. Let us explore the following topics: What is a Call...
This code will send a GET request to the URL specified and then alert the response (in this case, an HTML document). It's important to note that if the request fails, the .then() method will return an error. It is your job as a developer to handle these errors gracefully. Let's ...
Why are API endpoints important? One of the first questions you may ask about APIs is: Why do so many businesses share their data openly, for free? Most often, the answer is scale. As companies grow, the staff within those companies realize they have more ideas than they have the time ...
The format of the version number is 1.0.YYMMW.versionNumber, where "YYMMW" are the calendar year, month, and week in which the version build is created. The "versionNumber" is 0 by default. With this change we also introduce a more consistent cadence in version rollouts ...
Redirects are important for two key reasons: Redirects Ensure a Good User Experience Redirects ensure visitors don’t land on broken or duplicate pages. For example, consider a blog post about “the best SEO courses in 2024” at “yourgreatsite.com/blog/best-seo-courses-in-2024.” ...
There are no breaking changes to application programming interfaces (APIs) or client libraries. Some platforms are still awaiting the renaming update. All mention of Form Recognizer or Document Intelligence in our documentation refers to the same Azure service.Document Intelligence v3.1 (GA)The...
What is Unobtrusive JavaScript? By: Rajesh P.S.Unobtrusive JavaScript embodies a methodology wherein the JavaScript language is skillfully partitioned between Document Content and Script Content. This distinction serves to delineate these elements clearly and effectively. Just as we adhere to the ...
Why is JavaScript Security Important? As a primarily front-end language, JavaScript applications are especially vulnerable to attack because the application’s code is accessible to the user. This makes it much easier for an attacker to identify and exploit vulnerabilities in a front-end application...
ExpressJS and NodeJS are different from each other in many ways, some of them are:NodeJS is a JavaScript runtime that provides a platform for executing JavaScript code on the server side.ExpressJS, on the other hand, is a web framework built on top of NodeJS that provides a suite of ...