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Recent Posts

java.lang.NoClassDefFoundError   January 2nd, 2011

java.lang.NoClassDefFoundError:

This occurs because the classpath is not setup or referenced correctly.

Executing your program using this command should correct the problem:
java -classpath . helloworld

where helloworld is the name of your compiled class.

This tells java that your classpath is your local directory.

Oracle SQL Developer   July 24th, 2007

Oracle SQL Developer is a free graphical tool for database development.

http://www.oracle.com/technology/products/database/sql_developer/index.html