Few technical lerms have gained such rapid notoriety as the appela tion "NP-complete." In the short lime since its introduction in the early 1970's, this term has come to symbolize the abyss of inherent intractability that algorithm designers increasingly face as they seek to solve larger and more complex problems. A...

Business of all sizes have a problem: How do you know—in real time—whether you are earning the profit you need to grow or even just stay in business? And which products or services are doing the “heavy lifting” in contributing to profit? Financial statements tell only part of the story. They are backward looking, for...

As Ruby and Rails continues to grow, and more and more jobs are coming online that require you to effectively develop Ruby and Rails in the web tier. Beyond the Rails framework, there are still very few proven tools and IDEs to get the job done, at least until now. The NetBeans Ruby and Rails IDE, according to some, is by far the best and...

• Understand the changing landscape of the telecommunications industry and what technologies can lead to business and revenue growth

• Examine the...

Generation Y is creating startups at an unprecedented rate, and their approach to business is unlike anything you’ve seen. The generation described by the media as spoiled, entitled, even narcissistic, is proving...

• Master lower-cost, lower-risk ETF investing in tomorrow’s hottest growth areas: healthcare, infrastructure, and green technology
• Profit from demographic change and other powerful global trends
• Learn...