John Paul, AAA Northeast's Car Doctor, hears from a reader deciding between a vehicle code reader and a scan tool. The post ...

Macworld TL;DR: iScanner is an iOS scanner app with a lifetime subscription on sale now for $27.99 with code SCAN. Desktop ...

You never know when you’ll need to scan something. From signing a document to safeguarding a handwritten note, there are ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

Here’s one more app you can delete from your iPhone: that QR code and barcode scanner you only occasionally use. With an update rolling out today, Google’s Chrome mobile browser can do the job instead ...

Coding is tough enough, and coding right can sometimes seem an almost impossible task. Between design constraints, deadlines and making it work in the first place, it's difficult to get your code ...

If you plan to run a very small store, sometimes called a "mom and pop" shop, you can probably hand-enter pricing information when ringing up a customer's order. For a larger scale operation, however, ...