17 Sep
2021
17 Sep
'21
4:10 p.m.
Hoi.
[2021-09-17 11:32] Rob Pike <robpike(a)gmail.com>
You'd have to ask ken why he chose the characters he did, but I can answer the
second question. The beginning and end of line are the same. If you make ^ mean
both beginning and end of line, what does this ed command do:
s/^/x/
Which end gets the x?
Perfect answer! I just never thought about replacing. *oops*
Now that's obvious. ;-)
meillo