Re: [9fans] regexp metacharacter difficulty inside grap

[Rudolf Sykora <rudolf.sykora@gmail.com>]

>                 yo = sh { echo $3 | sed 's/\)#//' }

just thinking...
there might be a differenc between the above and

>        cpu% echo '4.9534)#' | sed 's/\)#//'

thanks to the apostrophes...
if you just write
echo 4.95)
which I think is what happens in the former case, you get the error...
about ')' as you get

Ruda