When our frontend makes requests to a backend that lives in a different domain, we'll have to deal with Cross-Origin Resource Sharing (CORS). In this article we'll build an Express proxy that will request stock data from the IEX API on our behalf, and will emit the right CORS headers so that our frontend can access it without problems.
The KendoReact DatePicker is a flexible React UI component that lets you customize every aspect of it with a custom renderer. In this blog post we cover how to customize the Calendar component of the DatePicker to highlight the US federal holiday schedule.
Telerik UI for Xamarin R2 2019 SP comes with hardware acceleration and better scrolling performance in PdfViewer, and other improvements across the suite.
An industry-first combination between attribute-based and image-based element identification drastically reduces test failures and lets you focus on the real bugs instead of tedious test maintenance. Learn how it works and what else is new in the R2 2019 release.
The R2 2019 Service Pack is live today and brings new features in the DesktopAlert, Map and DiagramRibbon controls, in the VisualStudio2013 theme, as well as many improvements in our major controls.
In this article, you'll learn how JavaScript is executed in the browser. JavaScript is designed to be operated as a single-threaded language, yet we can execute asynchronous JavaScript code in the browser without blocking the main thread. This article aims to provide a detailed explanation of the underlying tools used by the browser to execute JavaScript code.