VT’s Tech Blog

Very little software really gets error handling right. Even many critical, backend server systems tend to break under heavy loads. And the vast majority of end-user applications handle errors gracefully only for the most well understood, commonly encounte

Spreadsheet_Excel_writer is a PEAR component for creating Excel files without the need for COM components. The files generated are in the Excel 5 (BIFF5) format, so all functionality until that version of Excel (but not beyond) should be available.

The Ajazz JavaScript library provides data types and utilites for programmers. It is software for programmers, not end-users. That much said, it does come with a lot of examples, including a chat-on-a-web-page implementation that can easily be adapted by