hi, i use the unix command file and so i get something like ./home/test...
but what i need for my program is: d ./home/test... so i need to replace the . at ./home.... with : "d ." ! how can i do that? THANKS ----- Original Message ----- From: "Dan Muey" <[EMAIL PROTECTED]> To: "Math55" <[EMAIL PROTECTED]>; "perl" <[EMAIL PROTECTED]> Sent: Wednesday, June 18, 2003 6:33 PM Subject: RE: magic open and sed? Please reply to the list so everyone can help/learn. > hi, i am doing a file and i get something like this: Doing a file? Whuu?? > > ./home/test > > but what i need is someting like > > d ./home/test > > so i am trying to replace the point with d .so it fits my > other lines. > how could i do that? my $line = './home/test'; print $line; print "\n"; $line =~ s/^\./d\t\./; print $line; OUTPUTS: ./home/test d ./home/test Is that what you want? I'm not real clear on how your getting this data, what it is exactly, and what you want. HTH DMuey > > THANKS:) > ----- Original Message ----- > From: "Dan Muey" <[EMAIL PROTECTED]> > To: "Math55" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> > Sent: Tuesday, June 17, 2003 11:15 PM > Subject: RE: magic open and sed? > > > > hi, can i use this: > > Could you explain in words what you are trying to do? > > It looks to me like all you want to do is execute command > line commands which you don't need to open a pipe for. > > Try > qx(du -h -a > /tmp/all 2>/dev/null); > qx(find -type d sed| s/^\./d \./ >> /tmp/all); > qx(sort +1 /tmp/all > /tmp/LIST); > > This will execute the comands but not doing anythign with > output from them which is what you where doing before by > opening a pipe to them. > > You can get their output by doing: > > my $out = qx(....); > if($out.... > > HTH DMuey > > > > > > > open (DU1,"| du -h -a > /tmp/all 2>/dev/null"); > > open (DU2,"| find -type d sed| s/^\./d \./ >> /tmp/all"); > > open (DU3,"| sort +1 /tmp/all > /tmp/LIST"); > > close(DU1); > > close(DU2); > > close(DU3); > > > > > > with magic open? i think sed is not supprted? how can i do exactly > > this another way? if possible with magic open. > > > > THANKS :) > > .::My homepage::. > > http://math55.de.vu > > > > .::Very good JAVA related site::. > > http://www.javaCore.de > > > > -- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
