Assertion: command | /r/ObjectUse | used within the `vieditor
Facets:
value: by typing a colon
type: MANNER
Source sentences:
text: These `ex' commands can be used within the `vi' editor by typing a colon `:' in front of the `ex' command, which is another reason for learning `ex' with `vi' when you have an account where `vi' can be used.