A Spectra Physics Model A supermarket scanner—one of the first ten ever produced. A laser within the unit projects a beam onto a mirror that redirects it through the glass plate on the top. Cade ...

One thing to note here is you can also use double triple quotes for multiline strings(""" """ like this). Do you remember I said(ok wrote) there is something called unassigned strings in this post?

Store loyalty programs used to be simple: You’d get a punch card at a local sub shop, buy eight sandwiches and get your ninth for free. It felt like a transparent “thank you” for your business. But ...

PWNED Welcome, once again, to PWNED, the weekly screed where we highlight those who did not do the deed of securing their systems. If someone left their passwords or their access exposed, we will be ...