[ale] who is the fastest bash scripter?

Michael D. Hirsch mhirsch at nubridges.com
Mon Feb 24 14:58:50 EST 2003


On Monday 24 February 2003 02:38 pm, Jason Vinson wrote:
> close...
>
> for i in *.jar; do echo $i; jar -tf $i| grep <classname>; done
>
> i just added a echo to it so i could see the current jar file.

Yeah, that's what I usually do just so I can see it work.  It's more 
elegant to print on success, though.

Michael
> Thanks,
> Jason
>
>
> -------Original Message-------
> From: "Michael D. Hirsch" <mhirsch at nubridges.com>
> Sent: 02/24/03 02:33 PM
> To: ale at ale.org
> Subject: Re: [ale] who is the fastest bash scripter?
>
> > On Monday 24 February 2003 02:20 pm, Jason Vinson wrote:
> > I want to run a bash script that will do the following:
> >
> > jar -tf *.jar | grep <classname>
> >
> >
> > which will iterate through ./*.jar, and if it finds anything that
> > matches the classname, it will print the jar file name.
>
> you mean
>
>    	for i in *.jar; do jar -tf $i| grep <classname>; done
>
> ?
>
> Michael
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