January 2002
Beginner
480 pages
13h 15m
English
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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.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.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.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.
jabber:x:roster
The jabber:x:roster namespace is related to its big
brother, jabber:iq:roster; it is used to carry
roster information as message attachments. This makes it straightforward
for users to exchange contact information between themselves:
SEND: <message id='M91' to='shiels@jabber.org'>
<body>Hi Robert - this is that fool I was telling you about...</body>
<x xmlns='jabber:x:roster'>
<item jid='qmacro@jabber.org' name='DJ Adams'>
<group>Fools</group>
</item>
</x>
</message>
Note that it is inappropriate to send the subscription-related attributes
(subscription and ask, described
in Section 6.2.12). Instead, it is up
to the recipient to negotiate his own presence subscription arrangements
with the contact or contacts (more than one item can be sent in such an
attachment) listed.
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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.