jing(1)

NAME

   jing - validate an XML document using a RELAX NG schema

SYNOPSIS

   jing [-cfit] [-e encoding] rng-file [xml-file...]

DESCRIPTION

   If  rng-file  is a correct RELAX NG schema and each xml-file is a well-
   formed XML document that is valid with respect to rng-file,  then  jing
   will  be silent and terminate with a status of 0.  Otherwise, jing will
   report one or more errors to the standard  output  and  will  terminate
   with  a  status  of  1.  Both rng-file and xml-file can be filenames or
   URIs.

OPTIONS

   -c     Uses the compact syntax for the schema.

   -e enc Uses the encoding enc to read the schema.

   -f     Checks that the  document  is  feasibly  valid.  A  document  is
          feasibly  valid if it could be transformed into a valid document
          by  inserting  any  number  of  attributes  and  child  elements
          anywhere  in  the  tree.  This is equivalent to transforming the
          schema by wrapping  every  data,  list,  element  and  attribute
          element  in  an optional element and then validating against the
          transformed schema. This option may be useful while  a  document
          is still under construction.  This option also disables checking
          that for every IDREF there is a corresponding ID.

   -i     Disables checking of ID/IDREF/IDREFS. By default, Jing  enforces
          the  constraints  imposed  by  RELAX  NG  DTD Compatibility with
          respect to ID/IDREF/IDREFS.

   -t     Prints the time used by Jing for  loading  the  schema  and  for
          validation.

SEE ALSO

   trang(1)

   http://relaxng.org

AUTHOR

   James Clark ([email protected])

   This  product  includes  software  developed  by  the  Apache  Software
   Foundation (http://www.apache.org/).

                               @VERSION@                           jing(1)

Opportunity

Personal Opportunity - Free software gives you access to billions of dollars of software at no cost. Use this software for your business, personal use or to develop a profitable skill. Access to source code provides access to a level of capabilities/information that companies protect though copyrights. Open source is a core component of the Internet and it is available to you. Leverage the billions of dollars in resources and capabilities to build a career, establish a business or change the world. The potential is endless for those who understand the opportunity.

Business Opportunity - Goldman Sachs, IBM and countless large corporations are leveraging open source to reduce costs, develop products and increase their bottom lines. Learn what these companies know about open source and how open source can give you the advantage.

Free Software

Free Software provides computer programs and capabilities at no cost but more importantly, it provides the freedom to run, edit, contribute to, and share the software. The importance of free software is a matter of access, not price. Software at no cost is a benefit but ownership rights to the software and source code is far more significant.

Free Office Software - The Libre Office suite provides top desktop productivity tools for free. This includes, a word processor, spreadsheet, presentation engine, drawing and flowcharting, database and math applications. Libre Office is available for Linux or Windows.

Free Books

The Free Books Library is a collection of thousands of the most popular public domain books in an online readable format. The collection includes great classical literature and more recent works where the U.S. copyright has expired. These books are yours to read and use without restrictions.

Source Code - Want to change a program or know how it works? Open Source provides the source code for its programs so that anyone can use, modify or learn how to write those programs themselves. Visit the GNU source code repositories to download the source.

Education

Study at Harvard, Stanford or MIT - Open edX provides free online courses from Harvard, MIT, Columbia, UC Berkeley and other top Universities. Hundreds of courses for almost all major subjects and course levels. Open edx also offers some paid courses and selected certifications.

Linux Manual Pages - A man or manual page is a form of software documentation found on Linux/Unix operating systems. Topics covered include computer programs (including library and system calls), formal standards and conventions, and even abstract concepts.