External Resources & Tutorials

  JSON
What is JSON? JSON (or JavaScript Object Notation) is used in Xill to define lists and objects, which are in collections of data. These lists and objects are in turn also used in most interaction with MongoDB. Resources Introducing JSON: Official JSON page Wikipedia article: Wikipedia...
 Tue, 16 May, 2017 at 2:33 PM
  Learn MongoDB
MongoDB is an open-source document database that provides high performance, high availability, and automatic scaling. MongoDB obviates the need for an Object Relational Mapping (ORM) to facilitate development.  A record in MongoDB is a document, which is a data structure composed of field an...
 Thu, 30 Aug, 2018 at 11:03 AM
  Regex
This article explains briefly what a regular expression is and some short examples how to apply these in Java. For more detailed information we refer to the Wiki found through this link.  What is regex? A regex (derived from 'regular expression') is a character sequence that define ...
 Mon, 29 Jun, 2020 at 9:37 AM
  XPath
What is it? XPath (XML Path Language) is a query language for selecting nodes from an XML document. It is used to navigate through elements and has implemented the functions of the XSLT language for selecting values or nodes from the XML document. Web.xPath() XPath is used to fetch informatio...
 Mon, 29 Jun, 2020 at 9:38 AM