In this open-source Python project tutorial, you'll learn how to create a fully functional URL shortener application using PyQt for the graphical user interface. Follow along to turn long URLs ...

How to Make Your Mobile App Stand Out in a Crowd Once you've pinpointed a niche audience, you can start investing in it long before your app launches.

TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...

Interested in learning Python? Jack Wallen takes you through your first steps in building a simple application to take user input and write it to a file.

How to scan a QR code on an Android phone As QR codes have become more common, more manufacturers have built QR scanners directly into the default camera app.