To display the line numbers when editing a file with vi simply type the following during the edit.
[quickcode:noclick]:se nu[/quickcode]
Once line numbers are set then to remove the listing of numbers down the left hand column type the following.
[quickcode:noclick]:se nu![/quickcode]
VI Example: Displaying Line Numbers
Useful VI references.
APPIP ERROR: amazonproducts[
AccessDeniedAwsUsers|The Access Key Id 1ZNGM52M8EWAXJFFRR82 is not enabled for accessing this version of Product Advertising API. Please migrate your credentials as referred here https://webservices.amazon.com/paapi5/documentation/migrating-your-product-advertising-api-account-from-your-aws-account.html.
]
APPIP ERROR: amazonproducts[
AccessDeniedAwsUsers|The Access Key Id 1ZNGM52M8EWAXJFFRR82 is not enabled for accessing this version of Product Advertising API. Please migrate your credentials as referred here https://webservices.amazon.com/paapi5/documentation/migrating-your-product-advertising-api-account-from-your-aws-account.html.
]