DocBook
DocBook provides a system for writing structured documents using SGML or XML. It is particularly well-suited to books and papers about computer hardware and software, though it is by no means limited to them.
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HTML
HTML, the HyperText Markup Language, is the standard markup language for pages on the World Wide Web.
Books,
Chats and Forums,
FAQs, Help, and Tutorials,
Reference,
Resources,
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Mathematical
MathML,
OpenMath,
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SGML
Applied Languages,
Companies,
Groups,
HyTime,
References and Standards,
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SMIL
"The Synchronized Multimedia Integration Language (SMIL) is a recommendation from the World Wide Web Consortium (W3C) that allows for the creation of time-based multimedia delivery over the web.
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XHTML
XHTML (Extensible HyperText Markup Language) is the reformulation of HTML 4 into XML. This allows for a highly extensible and widely supported language.
FAQs, Help, and Tutorials,
News and Media,
Reference,
Tools,
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XML
This category is for sites related to Extensible Markup Language (XML). XML is a subset of Standard Generalized Markup Language (SGML).The Extensible Markup Language (XML) is the universal format for structured documents and data on the Web.
Addressing and Querying,
Applications,
Consultants,
Document Types,
Encoding,
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