I wasn't sure how to describe this problem, I've never come across it before. Twice now I've had a problem where, all of a sudden a lib file is missing. After that the system becomes unusable. For ...

I'm coming back to C++ programming after a number of years farting around with prolog, so apologies if this question is totally stupid. I'm using VS2008. I'm trying to write a library that wraps up ...

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 ...