From: "Esteban Manchado Velázquez" <zoso@...>
Date: 2004-11-09T08:12:00+09:00
Subject: Re: Color Parser

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On Tue, Nov 09, 2004 at 08:01:05AM +0900, Mary Dixon wrote:
> Okay, people,
>=20
> I know almost nothing about Ruby, unfortunately. But I do know that I want
> my color parser to work for me. This is what I've been doing in the
> terminal:
>=20
> sawtooth:~ marydixon$ ruby /Users/marydixon/Documents/business\
> docs/htmlcolors.rb=20
>=20
> HTML Color Table Generator
> version 0.0.1
> by W. Kent Starr (C)2002 SpiderwomanWebDesign.com
> -------------------------------------------------
>=20
> File or directory to process: /Users/marydixon/Desktop/style.css
> Name of output file [colortable.html]:
> Title of color table [Color Table for /Users/marydixon/Desktop/style.css =
]:
> Page background color [white]:
> Page foreground color [navy]:
>=20
> Press [ENTER] to begin
> /Users/marydixon/Documents/business docs/htmlcolors.rb:213:in `initialize=
':
> No such file or directory - "/Users/marydixon/Desktop/style.css "
                                                                ^^^

    It seems you have a space after the filename. That's probably the probl=
em.
If it doesn't work after fixing that and you get stuck, please send (if
possible) the source code (or, at least, the relevant parts), so we can
examine and run it.

> (Errno::ENOENT)
>         from /Users/marydixon/Documents/business docs/htmlcolors.rb:213:in
> `new'
>         from /Users/marydixon/Documents/business docs/htmlcolors.rb:213:in
> `scanFile'
>         from /Users/marydixon/Documents/business docs/htmlcolors.rb:294:in
> `process'
>         from /Users/marydixon/Documents/business docs/htmlcolors.rb:376
> sawtooth:~ marydixon$

> As you can see, I get a short list of errors although it seems other thin=
gs
> about it work just fine.

    Look carefully: it's just one error, but in the form of "stack trace".
This way, you get both the error (first line) and the calling chain.

    Good luck. Regards,

--=20
Esteban Manchado Vel=E1zquez <zoso@foton.es> - http://www.foton.es
EuropeSwPatentFree - http://EuropeSwPatentFree.hispalinux.es

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