September 2002
Intermediate to advanced
896 pages
21h 3m
English
Content preview from Unicode DemystifiedBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Converting Between Unicode Encoding Forms
We'll start by looking at Unicode-to-Unicode transformations. As we've seen, the Unicode standard comprises a single coded character set, but multiple encoding forms:
UTF-32 represents each 21-bit code point value using a single 32-bit code unit.
UTF-16 represents each 21-bit code point value using either a single 16-bit code unit (for code points in the BMP) or a pair of 16-bit code units (for code points in the supplementary planes).
UTF-8 represents each 21-bit code point value with a single 8-bit code unit (for code points in the ASCII block), a sequence of two or three 8-bit code units (for code points in the rest of the BMP), or a sequence of four 8-bit code units (for code points in the supplementary ...
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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.