Once you’ve gained a solid understanding of Linux and mastered the various commands available, your next big win comes in the form of shell functions. Code wrapped in a function can be reused by your ...

Computers need programming languages to function. That’s just a simple fact of life. However, these languages didn’t just ...

A groundbreaking study conducted by engineers at the University of Massachusetts Amherst has developed an artificial neuron whose electrical activity closely matches that of natural brain cells. The ...

Every era demands—and rewards—different skills. In different times and different places, we have taught our children to grow vegetables, build a house, forge a sword or blow a delicate glass, bake ...

Reliable fault diagnostics in gearboxes is of great importance to industries to improve production quality and reduce maintenance costs. In this paper, an improved evolving fuzzy (iEF) technique is ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Ebony Howard is a certified public accountant and a QuickBooks ProAdvisor tax expert. She ...

Consider two rods of length L, each with a uniform linear charge density λ, aligned along the same line (collinear) and ...