Cmdlet Aliases in PowerShell provide what?

• A. Full command names with verbose descriptions
• B. Shorter names for common cmdlets
• C. Translations to Bash syntax
• D. Function definitions only

Answer: (B)

Aliases in PowerShell are shortcuts that map to longer cmdlet names, letting you run common commands with a shorter, quicker name. This speeds up interactive use and scripting for frequently used cmdlets. For example, ls can run Get-ChildItem, providing the same functionality with fewer keystrokes, and gps maps to Get-Process. They’re not translations to Bash syntax, nor do they replace full command names with verbose descriptions. They also aren’t limited to defining separate functions; an alias simply points to an existing cmdlet or function. In short, aliases provide shorter names for commonly used cmdlets to streamline typing and improve efficiency.