In the last episode (Jan 30), Zhang Weiwu said:
> Dan Nelson wrote:
> >I'm not sure that sed can process \123-style octal characters, since
> >it already uses the \ character for backreferences. Since you're
> >only replacing one letter, you can use tr:
> >
> >manpath | tr ':' '\000' | xargs -0 ls
Dan Nelson wrote:
I'm not sure that sed can process \123-style octal characters, since it
already uses the \ character for backreferences. Since you're only
replacing one letter, you can use tr:
manpath | tr ':' '\000' | xargs -0 ls
oh Brilliant, i almost forgot this command!
But once I need t
In the last episode (Jan 29), Zhang Weiwu said:
> Hello. I wish to see all the files in some pathes in a string.
>
> Say, I wish to list all files in $PATH and manpath(1)
>
> What I can think of is to use
> #manpath | sed "s/:/ /g" |xargs ls
> (This is useful when auto-completing man command in
Hello. I wish to see all the files in some pathes in a string.
Say, I wish to list all files in $PATH and manpath(1)
What I can think of is to use
#manpath | sed "s/:/ /g" |xargs ls
(This is useful when auto-completing man command in a shell, say, csh).
This works, but the command is wrong when
