March 2002
Intermediate to advanced
656 pages
32h 54m
English
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Chapter 22. U
- u- prefix
A letter sometimes substituted for the Greek letter μ (mu), meaning micro, used as a prefix in measurements denoting one millionth, or 10-6. See also micro- prefix.
- UA n.
See user agent n..
- UART n.
Acronym for universal asynchronous receiver-transmitter. A module, usually composed of a single integrated circuit, that contains both the receiving and transmitting circuits required for asynchronous serial communication. A UART is the most common type of circuit used in personal computer modems. Compare USRT.
- ubiquitous computing n.
A term coined by Mark Wieser (1988) at the Xerox PARC Computer Science Lab to describe a computing environment so pervasive in daily life that it’s invisible to the user. Household appliances such as VCRs ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.