PowerShell Basics: Programming With Loops In this PowerShell guide, we explain how to use the For loop, the ForEach-Object loop, and the While, Do-While and Do-Until loops.

While and the Do... Loop While loops is that the code between the Do and the Loop While statements always executes at least once; the expression isn't evaluated until the loop has completed its first ...

They allow you to exit a loop early or skip the remaining commands in the loop and return to the beginning. Both the break and the continue commands are meant to be used only in for, while and ...

This article will introduce the concept of playing a file line by line in Linux with the help of examples and best user tips. We'll walk you through some of the most common errors made when reading a ...

Recursion has more expressive power than iterative looping constructs. I say this because a while loop is equivalent to a tail recursive function and recursive functions need not be tail recursive.

Tim Chapman discusses your iteration choices in SQL Server 2008 and explains why determining which option performs better depends on the situation.