How do you display Commands pane in Windows PowerShell?

You often want to look at all commands available shown in the commands pane.
By default it may not be shown when you launch PowerShell and perhaps this is what you see.

PS_CommandsPane_0

You can display the command pane using the View menu as shown.

PS_CommandsPane_1

Click Show Command Add-on. Now the command pane is added as shown.

PS_CommandsPane_2

You can also use the Object Model code to display the Command pane as shown.

PS_CommandsPane_3