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[Discover] Introduction to the Semantic Web and RDF http://www.amk.ca/talks/2003-03/ (introduction tutorial rdf semanticweb)
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[Discover] Understanding SPARQL https://www6.software.ibm.com/developerworks/education/x-sparql/x-sparql-pdf.pdf (joseki ibm tutorial semanticweb)
[Discover] Trail: Collections (The Java_ Tutorials) http://java.sun.com/docs/books/tutorial/collections/index.html (tutorial java collections reference)
[Discover] Using PyObjC for Developing Cocoa Applications with Python http://developer.apple.com/cocoa/pyobjc.html (python cocoa osx programming)
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[Discover] How to Reduce Camera Shake - 6 Techniques http://digital-photography-school.com/blog/how-to-avoid-camera-shake/ (photography tutorials photo camera)
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[Discover] Introduction to the Semantic Web and RDF http://www.amk.ca/talks/2003-03/ (introduction tutorial rdf semanticweb)
[Discover] XML.com: Introducing SPARQL: Querying the Semantic Web http://www.xml.com/pub/a/2005/11/16/introducing-sparql-querying-semantic-web-tutorial.html (tutorial semanticweb rdf master)
[Discover] CO-ODE > Resources > Tutorial Materials http://www.co-ode.org/resources/tutorials/ (owl tutorial ontology semanticweb)
[Discover] Understanding SPARQL https://www6.software.ibm.com/developerworks/education/x-sparql/x-sparql-pdf.pdf (joseki ibm tutorial semanticweb)
[Discover] Trail: Collections (The Java_ Tutorials) http://java.sun.com/docs/books/tutorial/collections/index.html (tutorial java collections reference)
[Discover] Using PyObjC for Developing Cocoa Applications with Python http://developer.apple.com/cocoa/pyobjc.html (python cocoa osx programming)
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[Discover] Canon Professional Network - Index http://cpn.canon-europe.com/content/index.do (photography photo canon fotografia)
[Discover] How to Reduce Camera Shake - 6 Techniques http://digital-photography-school.com/blog/how-to-avoid-camera-shake/ (photography tutorials photo camera)
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