Sunday, January 23, 2011

Designing Java Classes For Inheritance

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In Object oriented programming, inheritance is concept that lets programmers re-use code as well specialize existing code. In Java, a class,...
4 comments:
Wednesday, December 29, 2010

Performance tip #1 - Java Strings

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The java.lang.String class is a very convenient class for handling text or character data. It is used extensively in java programs. Sometime...
2 comments:
Tuesday, November 30, 2010

Database isolation

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When multiple threads are accessing data from the same table or tables in a relational database, care needs to be taken that updates from on...
1 comment:
Sunday, October 24, 2010

Developing web applications with Spring

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Spring MVC enables easy web application development with a framework based on the Model View Controller architecture (MVC) pattern. The MVC ...
2 comments:
Sunday, September 19, 2010

Database access made simple with Spring

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In "The promise of spring" I talked about some of the benefits of Spring, one of which is the simplification of the usage of JDBC...
1 comment:
Tuesday, August 31, 2010

Security concerns with Cloud Computing

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A few years ago, there was a news story about an online tax service mixing up peoples tax returns. That scared the hell out of me. While I c...
1 comment:
Sunday, August 15, 2010

The promise of Spring

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The Spring framework  is a popular alternative to J2EE for enterprise application development.  To download Spring or read about it, visit h...