1) many ways, including: 
print join "\n", @array;

print "$_\n" for @array;

[download]
2) Go to your home node, click on the number of write ups. Bookmark this page as something like "My Perlmonks contributions" if you want to make it easier to get to:) Then click on individual write up to list replies. Direct replies also appear in the chatterbox, if enabled in your user settings (don't know if it's on by default) but I don't think that replies to others' replies do - hope that makes sense :)

cLive ;-)

--
seek(JOB,$$LA,0);

In reply to Re: Request for further enlightenment by cLive ;-)
in thread Request for further enlightenment by BrowserUk

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