From: Lex Williams <etaern@...>
Date: 2008-09-30T23:32:07+09:00
Subject: Re: Real world ruby programs to learn from

Robert Klemme wrote:
> 2008/9/30 Fernando Perez <pedrolito@lavache.com>:
>> Your link seems very interesting and cool to learn from and can very
>> very helpful to jump from one language to another.
> 
> I had a quick look at
> http://pleac.sourceforge.net/pleac_ruby/processmanagementetc.html and
> I must say this is far from correct or ideal.  Issues I have spotted
> on first check:
> 
> readme = IO.popen("ls") # does not use block form
> 
> $stdout = writeme # must be $stdout.reopen(writeme)
> 
> Process.waitpid(pid, 0) # should come after the read loop otherwise
> deadlock may occur
> 
> Kind regards
> 
> robert

Robert , pleac is "a work in progress" . Anyone can make contributions 
to it . It would be great if you would submit corrections to bugs you 
found , if you can spare the time , of course .

Lex
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