Global variables are divisive: an invaluable shortcut or a dangerous example of sloppy code? Let's talk about what they do, ...

The KD-WP8-3 adds native support for Telnet IP control plus the ability to program variable parameter control. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Functions are fundamental to code organization; they exist in all higher order programming languages. Generally, functional programming means using functions to the best effect for creating clean and ...

This example shows how to use PROC LP to solve a linear goal-programming problem. PROC LP has the ability to solve a series of linear programs, each with a new objective function. These objective ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

It is possible to reduce the phaco time and energy during cataract surgery using phaco power modulations, which makes surgery safer and speeds postoperative recovery of vision. When we modulate phaco ...

Many computer programmers know multiple languages. The range of programming languages is wide, with some languages used in specific contexts, but some more general. For example, Java can implement ...