One of the hotter topics on the minds of developers of late has been the rise in discussion about a new framework, Ruby on Rails. Rails is a MVC web framework, conceptually similar to Struts or ...

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You’ll also get started with JPA Query Language (JPQL) and use it to execute a few simple database operations on the example application. The complete source code for the example application can be ...

Suppose I have a table which defines labels in terms of a unique code, together with a language. create table Label ( code bigint not null, language char(2) not null ...

Open-source middleware developer JBoss Inc. plans to use the $10m (£5.4m) venture capital injection it received in February to expand its 'ownership' of open-source projects, according to founder and ...

The JBoss Group LLC has been busy hiring the lead developers at various open-source software projects in a move to grow its business with new service offerings. One analyst said the new hires could ...