Hi, SGT. Garcia wrote on Mon, Mar 02, 2015 at 06:15:46PM -0500:
> ... i see that expression alot in docs/mans. what does it mean? A roff document can read from the number register (for example using the \n espace sequence) but cannot change the value of the register (for example, assigning to it with the .nr request won't work). Yours, Ingo
