2
votes
1answer
562 views

grep --color adds ANSI code ESC[K - This can change displayed text

Why does grep add ANSI code \e[K to its colored output? I can't see the point of it, but obviously the developers can. It is an ANSI/VT100 Terminal code which is used to "Clear line from current ...
1
vote
1answer
1k views

How to filter wvdial/pppd terminal output

I use wvdial to connect to the net with with my USB modem. It works correctly, and I am quite happy with it. When I start it in XFCE I have it set to output to a borderless, transparent terminal so ...