Creating a PDF upload preview with JavaScript
In this article we’ll see how to create a preview of a PDF file selected for upload using the PDF.js library. This is an interoperable solution that works in various scenarios.
JavaScript
Common coding solutions with a special focus on the practical implementations of ECMAScript and the most recent DOM versions.
Creating an image upload preview with JavaScript
In this article we’ll see how to create an image upload preview in JavaScript by leveraging the features of the FileReader class.
Implementing a minimal dashboard with drag and drop in JavaScript
In this article we’ll demonstrate the implementation of a minimal dashboard where the added widgets can be dragged across the visual grid.