May 2010
Intermediate to advanced
552 pages
13h 37m
English
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Name
callout — A “called out” description of a marked area
Synopsis
callout ::=
(annotation | bridgehead
| remark | revhistory | Indexing inlines | Admonition elements | Formal elements | Graphic elements | Informal elements | List elements | Paragraph elements | Publishing elements | Synopsis elements | Technical elements | Verbatim elements)+
Attribute synopsis
Additional attributes:
arearefs (IDREFS)
Required attributes are shown in bold.
Description
A “callout” is a visual device for associating annotations with an image, program listing, or similar figure. Each location is identified with a mark, and the annotation is identified with the same mark. This is somewhat analogous to the notion of footnotes in print.
An example will help illustrate the concept. In the following example, the synopsis for the mv command is annotated with two marks. Note the location of the old and new filenames.
mvoldfilenewfile
Somewhere else in the document, usually close by, a
calloutlist provides a description for each of the
callouts:
The old filename. The mv command renames the file currently called
oldfile, which must exist when mv is executed.The new filename. The mv command changes the ...
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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.