Dr. James McCaffrey of Microsoft Research shows how to implement simulated annealing for the Traveling Salesman Problem (find the best ordering of a set of discrete items). The goal of a combinatorial ...

When computer systems are used for extended periods, memory space becomes clogged, and Windows performance becomes sluggish. If you notice your hard disk space is slowly filling up, freeing up some ...

This tool finds text buried inside files, not just filenames.

A former FedEx driver has been sentenced to death after he pleaded guilty to killing a 7-year-old girl he took from her Texas ...

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 a recent survey from the Digital Education Council, a global alliance of universities and industry representatives focused on education innovation, the majority of students (86%) said they use ...

As the world today mostly recognizes Google as a verb for search engines, it is difficult to remember a time before Google was created. However, the World Wide Web is full of search engines that time ...

A lot of Windows advice still floating around on the internet today was written for a very different era of hardware. This means certain tweaks that made sense back then may no longer apply, and can ...