A PowerShell “for” loop is a core scripting tool that lets you execute a block of code multiple times. Whether you’re automating system tasks or processing data, understanding how to write a “for” ...

The author of this tip is John Zukowski, president and principal consultant of JZ Ventures, Inc. The enhanced for-loop is a popular feature introduced with the Java SE platform in version 5.0. Its ...

The same desired behavior, however, isn’t so easy when it comes to using the newer for loop syntax– I suppose I could remove the last item in the values collection (which presumably is 3, right?).

Looping is a powerful technique that enables you to write tighter code. Tighter code is smaller, more efficient, and usually—but not always—more readable. As a developer, you will often encounter ...