parentheses

Why does PowerShell split my concatenated paths into separate array elements?

I'm new to PowerShell and ran into confusing behavior when building an array of file paths. A single concatenation works as expected: $test = $ENV:USERPROFILE + 'NTUSER.DAT' This…

Understanding Parentheses in Python Functions

I've been getting confused about the parentheses in function definitions and calls in Python. When I see something like `def function()`, what do the parentheses actually mean? I…