Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

In the Big Data era, data is not only becoming bigger and bigger; it is also becoming more and more complex. This translates into a spectacular increase of the dimensionality of the data. For example, ...

eXist-db is a high-performance open source native XML database—a NoSQL document database and application platform built entirely around XML technologies. The main homepage for eXist-db can be found at ...

Internet file transfer allows you to use payroll, commercial, or in-house developed software, to submit an XML file of up to 150 MB over the Internet. If you are using a commercial software, it will ...