![]() Re-use features of contentIf we compare XML with building bricks, then the technologies associated with it can be safely called cement mortar. Let a higher level take care of this, and the writer will take care of forming the structure of the document and filling it with contents. When creating a document in XML, you do not have to worry about left or right indentation. Separation of content from designThis is really convenient when the same document can be printed both in the style of a dull academic book and as a merry glossy magazine. Thanks to a set of rather strict rules for the formation of the document, the structuredness of the data represented using XML is ensured. The concepts of “structure” and “sequence” are some of the fundamental foundations of the format. StructuredXML was born to bring at least a bit of order to this world of chaos. The absence of restrictions on the XML dictionary allows you to create specific specialized XML languages, and the syntax commonality allows you to process arbitrary data represented in XML by the same programs. In the case of documents in XML, our hands are almost always untied for its subsequent (and multiple) extension. If we were dealing with a car and we were no longer satisfied with its cargo qualities, we would have to deal either with its tuning, or with the search for a more perfect model of an “iron horse”. Sometimes what already exists is not enough.What about a little magic? Using existing tools, you can always convert a document to XML in any other format.Be it advanced Emacs, or Notepad ascetic to the core. Therefore, there is nothing easier than opening your document in the first available text editor. What if there was a need for a quick (!) Study of the contents of an XML document? This is not a binary blob from Microsoft.Open formatAny XML-based data format is open in one way or another. Why?The storage and subsequent support of documentation in XML provides several advantages over traditional tools (for example, MS Word). I am talking about creating and maintaining documentation.Īttention: the article contains graphic material. But there is at least one area of IT in which XML has not only revolutionized comparable in scale to the revolution, but has also become its unshakable foundation. These three letters that changed the world can be loved or hated. And here it has become the basis for XHTML. ![]() Here it is used to store configuration data, and here it is used for remote procedure call (XML RPC). We practically do not notice him or at least diligently pretend. IntroductionSince the time when the XML markup language was invented, it managed to penetrate into all areas of our everyday computer life.
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