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Land Measurements :     1 Gajam = 1 Sq Yard = 9 sq feet    1 cent = 435.600142084 sq.feet (ft2)    1 cent = 6.05 Ankana / 48 Sq.Yards/ 48 gajams    100 cents = 1 acre    1 foot = 12 inch = 30.48 cm    1 Gajam = 1 Sq Yard = 9 sq feet    100 gajams =100Sq.yard = 900 Sq....

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JBoss Jars and Placing [JBoss EWP]

In a development environment, we write many applications that depend on third party libraries. So when the development of the application goes on, we depend on different versions of the third party libraries. The big Question is how are we going to organize these third party libraries in JBoss? JBoss provides us with different options in organizing the libraries. Client: the client directory contains libraries that are to...

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Twiddle in JBoss AS [ EWP ]

Twiddle Twiddle is a command line tool provided by JBoss to communicate with the JMX server instance. Twiddle tool can be used to get information about the beans, server and also to get and set values to the attributes. We can also use twiddle to invoke various operations. The tool is available in JBOSS_HOME/bin directory. We can either use twiddle.sh or twiddle.bat.Twiddle provides an extensive help system. Open a command...

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Securing a Datasource in JBoss AS [EWP]

JBoss allows us to configure data sources by using an xml file. For configuring a data source in JBoss view here. An excerpt from the (Datasource)-ds.xml, <jndi-name>StudentDB</jndi-name><connection-url>jdbc:odbc:mySource</connection-url><!-- The driver class --><driver-class>sun.jdbc.odbc.JdbcOdbcDriver</driver-class><!-- The login and password --><user-name>jagadesh</user-name><password>jagadesh</password> For...

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