[#1551] Hashes as keys — "Nathaniel Talbott" <nathaniel@...>

I was just playing around with Hash#hash and discovered that you can't use a

13 messages 2003/09/23

Re: PATCH: open3.rb comments misleading

From: Richard Zidlicky <rz@...68k.org>
Date: 2003-09-17 09:46:38 UTC
List: ruby-core #1532
On Tue, Sep 16, 2003 at 01:31:26AM +0900, Jason Creighton wrote:
> Hello,
> I found the comments in open3.rb misleading because it uses "in", which
> is a Ruby keyword, incorrectly, causing the examples to fail to parse.
> Here is a patch which "fixes" this little "problem", and also adds a
> note of explaination:
> 
> --- open3.rb.orig       2002-01-28 23:29:52.000000000 -0700
> +++ open3.rb    2003-09-14 20:47:30.000000000 -0600
> @@ -1,11 +1,14 @@
> +# open3.rb: Spawn a program like popen, but with stderr, too. You might also
> +# want to use this if you want to bypass the shell. (By passing multiple args,
> +# with IO#popen does not allow)
     ^^^^

did you mean which?

Richard

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