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The source code is available from the NCSA opensource SVN Git repository:
svn co git clone https://opensource.ncsa.illinois.edu/fisheye/svngit/dfdl/trunk/daffodil.git
Requirements
Daffodil requires Java 1.6 or higher. All scripts provided for running and testing are written in bash and tested in GNU Linux. Those scripts are not required though, so Daffodil should be able to run in other platforms as long as Java is installed
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