Sgml vs html

Sgml vs html

Sgml, xml and html part 1

The Standard Generalized Markup Language (SGML; ISO 8879:1986) is a document-specific standard for defining generalized markup languages. Generalized markup is “dependent on two postulates,” according to ISO 8879 Annex A.1. [1] The ISO/IEC JTC1/SC34 has established a trio of supporting ISO specifications for electronic documents, including SGML. 1st [two] (Subcommittee 34 – Document definition and encoding languages, ISO/IEC Joint Technical Committee 1):
SGML is a descendant of IBM’s Generalized Markup Language (GML), which was created in the 1960s by Charles Goldfarb, Edward Mosher, and Raymond Lorie. The word “GML” was invented by Goldfarb, the editor of the international standard, using their surname initials. (5) “The SGML Handbook,” written by Goldfarb, is the definitive work on SGML syntax. [number six] The syntax of SGML is more similar to that of COCOA. [further clarity is required] SGML was created as a document markup language to allow the sharing of machine-readable large-project documents in government, law, and industry. Many of these records must be readable for decades, which is a long period in the world of information technology. The military, aerospace, technical reference, and industrial publishing industries all used SGML extensively. With the introduction of the XML profile, SGML has become suitable for small-scale, general-purpose use.

The xml/sgml conundrum

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Why html5 is not based on sgml

Differences between HTML and XML: HTML and XML have a lot of differences. The following are some of the most important differences: HTML is a hypertext markup language XML (Extensible Markup Language) Hyper Text Markup Language is the abbreviation for Hyper Text Markup Language. Extensible Markup Language (XML) is an acronym for extensible Markup Language. HTML is a static language. XML is a dynamic language. HTML stands for Hypertext Markup Language. The XML markup language framework provides a framework for defining markup languages. HTML is capable of overlooking minor mistakes. Errors are not permitted in XML. HTML does not care about case. Case is essential in XML. HTML tags are predefined tags that can be used in a variety of ways. User-defined tags are XML tags. In HTML, the number of tags is reduced. XML tags can be customized. White spaces are not maintained in HTML. In XML, white space can be maintained. The data is shown using HTML tags. XML tags are used to describe data rather than to view it. Closing tags aren’t needed in HTML. Closing tags are needed in XML. Notes on Myself

Html: poison or panacea? (html part2) – computerphile

Both HTML and XML (hence the *ML) are markup languages. HTML is a particular markup language for representing web pages, while XML is a generic markup language for representing arbitrary data.
There are many parallels between all three languages because of their relationship to SGML, but they are all considered separate languages. However, the limitations on SGML are a major part of what makes these languages special.
XML is a metalanguage for defining markup languages, not a metalanguage for defining markup languages. It’s just SGML, really. XML is a markup language for data formatting. Your quoted source uses imprecise technical terminology, which is why they are perplexing.
Obviously, XHTML and HTML are only for web sites. The main goal of XHTML is to eliminate all of the uncertainty that existed in previous years (decades) of web creation. When I first started in the late 1990s, we were using HTML 3.2, which made for some seriously sloppy code. HTML 4+ and XHTML aim to fix this by strongly recommending or implementing explicit closing tags, explicit attributes, and disallowed tags, which makes it simpler for both users and humans and prevents unintended cross-browser discrepancies in behavior.

Sgml html xml what’s the difference? (part 1

The Standard Generalized Markup Language (SGML; ISO 8879:1986) is a document-specific standard for defining generalized markup languages. Generalized markup is “dependent on two postulates,” according to ISO 8879 Annex A.1. [1] The ISO/IEC JTC1/SC34 has established a trio of supporting ISO specifications for electronic documents, including SGML. 1st [two] (Subcommittee 34 – Document definition and encoding languages, ISO/IEC Joint Technical Committee 1):
SGML is a descendant of IBM’s Generalized Markup Language (GML), which was created in the 1960s by Charles Goldfarb, Edward Mosher, and Raymond Lorie. The word “GML” was invented by Goldfarb, the editor of the international standard, using their surname initials. (5) “The SGML Handbook,” written by Goldfarb, is the definitive work on SGML syntax. [number six] The syntax of SGML is more similar to that of COCOA. [further clarity is required] SGML was created as a document markup language to allow the sharing of machine-readable large-project documents in government, law, and industry. Many of these records must be readable for decades, which is a long period in the world of information technology. The military, aerospace, technical reference, and industrial publishing industries all used SGML extensively. With the introduction of the XML profile, SGML has become suitable for small-scale, general-purpose use.

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