so the filter doesnt work.. and I am ok at regex, but not at perl, can
someone help me close out this issue?
so this is the filter:
#! /usr/bin/perl
use strict;
use warnings;
while (<>){
s/([-a-z ]+:)\s+(.+)/sprintf("%-20s",$1) . "$2"/ie;
print;
}
this is the css:
.tlLinkSubQuarter {
width:24%;
float:left;
overflow:hidden;
font-size:12px;
}
When I run the filter, bbedit did its job it seems but nothing changes..
can a perl pro trace this simple code for me and or explain it?
cheers.bo
On Sat, May 7, 2011 at 10:24 AM, Robert Huttinger <[email protected]
> wrote:
>
> >
> > while (<>){
> >
> > s/([-a-z ]+:)\s+(.+)/sprintf("%-20s",$1) . "$2"/ie;
> > print;
> > }
> >
>
> So the first group is all up to the colon, then the next group starts at
> char 20? Ten the flags i & e
>
> Thanks a ton!! I have had to convert lots of CSS and this makes it so much
> cleaner.
>
> Cheers.Bo
>
> Squeezed out from my toothpaste tube
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