From: Daniel Bretoi <lists@...>
Date: 2003-01-29T09:03:47+09:00
Subject: Re: program name -> perl's $0

Gah, I keep shooting myself in the foot when trying to use it in quotes,
thats my problem. it should ofcourse be #{$0} then. anyway, a complete
list of such variables, or a link to a page containg them would still be
nice.

db

On Wed, Jan 29, 2003 at 08:55:02AM +0900, Daniel Carrera wrote:
> 
> $ cat >example.rb
> puts $0 
> $ ruby example.rb 
> example.rb
> 
> On Wed, Jan 29, 2003 at 08:50:59AM +0900, Daniel Bretoi wrote:
> > Anyone have a reference to all the special variable names? In particular
> > the perl equiv of $0, the program name?
> > 
> > db
> > 
> > -- 
> > Jan 28 	First ski tow, Woodstock VT, 1914
> > Jan 28 	Space Shuttle Challenger (51-L) explodes 74 seconds after liftoff
> > 	killing Scobee, Smith, McNair, Resnick, Jarvis, Onizuka and McAuliffe,
> > 	1986
> > Jan 28 	Jimi Hendrix headlines Madison Square Garden, 1970
> > Jan 28*	Tu bi-Shevat
> > 
> 
> -- 
> Daniel Carrera
> Graduate Teaching Assistant.  Math Dept.
> University of Maryland.  (301) 405-5137

-- 
Jan 28 	First ski tow, Woodstock VT, 1914
Jan 28 	Space Shuttle Challenger (51-L) explodes 74 seconds after liftoff
	killing Scobee, Smith, McNair, Resnick, Jarvis, Onizuka and McAuliffe,
	1986
Jan 28 	Jimi Hendrix headlines Madison Square Garden, 1970
Jan 28*	Tu bi-Shevat