Verb-Noun naming convention in PowerShell - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is the Verb-Noun naming convention in PowerShell?

It is a way to name commands where the name starts with a verb followed by a noun, like Get-Process. This makes commands easy to understand and consistent.

beginner

Why use the Verb-Noun naming convention in PowerShell scripts?

It helps keep scripts clear and predictable. When you see a command like Set-Item, you know it changes something. This makes scripts easier to read and maintain.

beginner

Give an example of a correct Verb-Noun command name in PowerShell.

An example is Remove-User. Remove is the action (verb), and User is the object (noun).

intermediate

What is a common mistake when naming PowerShell commands?

Using names without a clear verb or noun, like ProcessData or just Data. This makes it hard to know what the command does.

beginner

Name three approved verbs commonly used in PowerShell command names.

Common approved verbs include Get, Set, and Remove. These verbs clearly describe actions.

Which of these is a correct Verb-Noun PowerShell command name?

A RunServiceNow

B Start-Service

C ServiceStart

D Service_Run

PowerShell commands use a verb followed by a noun, like Start-Service. The others do not follow this pattern.

What does the verb in a Verb-Noun command name represent?

A The script file name

B The object to work on

C The action to perform

D The output format

The verb shows the action the command will perform, like Get or Set.

Why is it important to use approved verbs in PowerShell command names?

A To keep commands consistent and clear

B To make commands run faster

C To avoid using nouns

D To make commands shorter

Approved verbs keep command names consistent and easy to understand.

Which of these is NOT an approved verb in PowerShell naming?

A Fetch

B Get

C Remove

D Set

Fetch is not an approved verb; Get should be used instead.

What is the noun part in the command New-Item?

A None

B New

C New-Item

D Item

The noun is the object the command works on, here it is Item.

Explain the Verb-Noun naming convention and why it is useful in PowerShell scripting.

Think about how commands like Get-Process or Set-Item are named.

List three approved verbs you can use in PowerShell command names and give an example command for each.

Approved verbs describe common actions in PowerShell.