Is there any free software or tools or plugins or package for learning XML offline for windows ?

Question

I need software that can parse and validate XML offline which include almost everything including DTD XSL/XSLT, Xpath:Xquery, SAX:DOM etc fully offline validation :)

Answer 1

XML (eXtensible Markup Language) is a markup language used for storing and transporting data. XML file can be validated by 2 ways: 1. against DTD and 2. against XSD. Here, DTD (Document Type Definition) and XSD (XML Schema Definition) are used to define XML structure.

Here attached some ONLINE sources, OFFLINE sources, online xml sitemap generator tool, APK and two PDF for you. Below:

Online resources:
1. https://beginnersbook.com/2018/10/xml-tutorial-learn-xml/
2. Documentation on XML: https://www.google.com/amp/s/www.infoworld.com/article/2076396/xml-for-the-absolute-beginner.amp.html
3. Online tool: https://www.xml-sitemaps.com/
4. Online tool: https://www.tutorialspoint.com/online_xml_editor.htm
5. APK app for offline access: https://m.apkpure.com/xml-full-tutorial-offline/com.andromo.dev618788.app602658
6. PDF: https://www.pdfdrive.com/beginning-xml-with-c-7-xml-processing-and-data-access-for-c-developers-e158320786.html
7. PDF: https://www.pdfdrive.com/essential-xml-quick-reference-a-programmers-ref

Answer 2

Ok