A validation file behaves quite similarly to a 'spec' file reflecting the form or feature structure. However, unlike unit tests, Vest validation runs in production and is called directly from your ...

Use Node.js to parse the incoming file and move it to a preferred folder Create an HTML upload form in a file named index.js Run the JavaScript file and use the HTML form to upload files Optionally ...

Fortunately, HTML5 file input form tags simplified things on the client side. However, developers have added needless complexity to their application when it comes to creating Ajax and JavaScript file ...

HTML5 offers form field validation support built into the HTML form input tags that should greatly reduce the need for JavaScript validation code. In this post, I look at some examples of this.