Enough Ed to Survive on the FreeBSD, Linux, NetBSD, and OpenBSD Command Line.

Print the number of lines

Switch to command mode.

Type the $= command.

Hit the Enter/Return key.

Example:

:: To read the rest of this book for free, log in to Facebook.

:: next :: Go to the first line
:: Table of Contents
:: previous :: Print the number of the current line

 


 

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