From: Geoff <samekh@...>
Date: 2006-08-04T08:10:10+09:00
Subject: Re: Dir.glob finding folders

I'm not sure actually. I was reading code to figure this out and found
that use of the braces. Tried it out...

Morton Goldberg wrote:
> Retract. I didn't read this carefully enough. {CFI-} has no # in
> front of it.
>
> Regards, Morton
>
> On Aug 3, 2006, at 7:00 PM, Morton Goldberg wrote:
>
> > Shouldn't it be
> >
> >      Dir.glob("#{drive_letter}:\\**\\CFI-*")
> >
> > ?? I mean, CFI- isn't a variable.
> >
> > Regards, Morton
> >
> > On Aug 3, 2006, at 6:20 PM, Geoff wrote:
> >
> >> Hey,
> >>
> >> I've been messing with this for hours now and I really thought this
> >> would work! I want to prompt to get the letter of the drive to
> >> search,
> >> then if the directory has the text "CFI-" in it, add that full
> >> path as
> >> a line to a text file.
> >>
> >> file = File.open("projects.txt", "w")
> >> print "Enter Drive Letter: "
> >> drive_letter = gets.chomp
> >> Dir.glob("#{drive_letter}:\\**\\{CFI-}*") do |f|
> >>   file << "#{f} \n"
> >> end
> >>
> >> Why is this not working?
> >
> >