The Aadhaar Virtual ID (VID) is a secure, 16-digit revocable code that can be used in place of your Aadhaar number for ...

How to Measure File Downloads Using Events & Virtual Pageviews in Google Analytics If one of your goals is to have a website visitor download a file, such as a PDF, then you have two key methods to ...

Here's how to download and install the Windows 8 Developer Preview into a virtual machine on your PC.