[emacs] dual files mangling Perl and Lisp code?

LanX has asked for the wisdom of the Perl Monks concerning the following question:

Replies are listed 'Best First'.
Re: [emacs] dual files mangling Perl and Lisp code? by choroba (Cardinal) on Sep 19, 2017 at 08:53 UTC
Yes, and `__DATA__` (or `__END__`) doesn't need a line for itself as I believed: `; print "Hello world!\n"; ;__DATA__ (message "Hello world!")` [download] ($q=q:Sq=~/;[c](.)(.)/;chr(-\|\|-\|5+lengthSq)`"S\|oS2"`map{chr \|+ord }map{substrSq`S_+\|`\|}3E\|-\|`7**2-3:)=~y+S\|`+$1,++print+eval$q,q,a, [download]	[reply] [d/l] [select]
Re^2: [emacs] dual files mangling Perl and Lisp code? by LanX (Saint) on Sep 19, 2017 at 12:10 UTC
> doesn't need a line for itself as I believed: `; print "hello " ; print "choroba" __DATA__ # unbelievable BEGIN { die "broken" }` [download] indeed unbelievable ... :) Need to test on linux if the shebang is still accepted. Cheers Rolf _{(addicted to the Perl Programming Language and ☆☆☆☆ :) Je suis Charlie!}	[reply] [d/l]
Re: [emacs] dual files mangling Perl and Lisp code? by ikegami (Patriarch) on Sep 19, 2017 at 18:21 UTC
You might find `perl -x` useful.	[reply] [d/l]
Re^2: [emacs] dual files mangling Perl and Lisp code? by LanX (Saint) on Sep 19, 2017 at 20:56 UTC
Thanks I already forgot that -x option again. But this implies I can find something similar to `__END__` in eLisp. I seem to remember that I can manipulate the "cursor" during code interpretation, probably a way to go. Cheers Rolf _{(addicted to the Perl Programming Language and ☆☆☆☆ :) Je suis Charlie!}	[reply] [d/l]
Re: [emacs] dual files mangling Perl and Lisp code? by thanos1983 (Parson) on Sep 19, 2017 at 09:22 UTC
Hello LanX, I found this module Emacs::Lisp is this something that you could apply? Hope this helps, BR. Seeking for Perl wisdom...on the process of learning...not there...yet!	[reply] [d/l] [select]
Re^2: [emacs] dual files mangling Perl and Lisp code? by LanX (Saint) on Sep 19, 2017 at 16:44 UTC
> something that you could apply? Not for this problem, but hopefully for something else ... Thanks! :) Cheers Rolf _{(addicted to the Perl Programming Language and ☆☆☆☆ :) Je suis Charlie!}	[reply]
Re: [emacs] dual files mangling Perl and Lisp code? by karlgoethebier (Abbot) on Sep 19, 2017 at 16:20 UTC
He! How cool is that? May i ask for what esoteric issue you need it? Best regards, Karl ŤThe Crux of the Biscuit is the Apostropheť `perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'`Help	[reply] [d/l]
Re^2: [emacs] dual files mangling Perl and Lisp code? by LanX (Saint) on Sep 19, 2017 at 16:25 UTC
I need to test code which is bridging from Emacs to Perl and back on different platforms and I want to keep the details together. see http://www.gnu.org/software/emacs/manual/html_node/elisp/Asynchronous-Processes.html Cheers Rolf _{(addicted to the Perl Programming Language and ☆☆☆☆ :) Je suis Charlie!}	[reply]
Re^3: [emacs] dual files mangling Perl and Lisp code? by karlgoethebier (Abbot) on Sep 19, 2017 at 17:00 UTC
Thanks LanX. And especially for the link. Regards, Karl ŤThe Crux of the Biscuit is the Apostropheť `perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'`Help	[reply] [d/l]
Re: [emacs] dual files mangling Perl and Lisp code? by hotchiwawa (Scribe) on Sep 22, 2017 at 11:47 UTC
Hi Lanx, The goal was to create an Emacs script in lisp/perl ?	[reply]
Re^2: [emacs] dual files mangling Perl and Lisp code? by LanX (Saint) on Sep 22, 2017 at 12:40 UTC
Hello hotchiwawa Yes, kind of. see Re^2: [emacs] dual files mangling Perl and Lisp code? Cheers Rolf _{(addicted to the Perl Programming Language and ☆☆☆☆ :) Je suis Charlie!}	[reply]

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