5 Jan
2020
5 Jan
'20
3:11 a.m.
On Sun, 5 Jan 2020, Dave Horsfall wrote:
The Unix philosophy, perhaps i.e. keep it simple? Why
have ":" (an
actual internal Shell command) when "" (the null command) will do the
job?
Also, remember that ":" was also used as a comment, before "#" was
used.
-- Dave