JavaServer Pages (JSP) is a more flexible technology than servlets because it can respond to dynamic changes at runtime. Can you imagine a common Java class that has this dynamic capability too? It ...

The COBOL programming language's main strength is its ability to write a wide variety of data files useful for small business, including Microsoft Excel. Organizing the file as a comma-separated value ...

Data marshaling (pulling data from an outside source and loading it into a Java object) can utilize the benefits of reflection to create a reusable solution. The problem is simple enough: load data ...

Modern operating systems can support extraordinarily large volumes of users, but run into limitations with threads to support them due to CPU and memory constraints. Java historically has dealt with ...