In Part 1 of this series, I showed you an example of PowerShell's native validation capabilities. In that installment, I wrote a function that accepted a text string as input. The function then used ...

Gamers know that the right controller or performance keyboard and mouse makes all the difference when it comes to getting an edge over competitors. So why hasn't the way we interface with software on ...

Cells are often reprogrammed to alter their output and churn out desirable products. And, increasingly, they are being reprogrammed to sense external cues, and thereby accept new input. But imagine ...