Sorry I saw now I wrote B::Parse and not B::Deparse in the subject.
Fabio D'Alfonso
'Enabling Business Through IT'
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On 6/18/2012 8:36 PM, Fabio D'Alfonso wrote:
Hi,
perl -MO=Deparse, deparse.pl
works with code without quotes,
gives the command as a string if " and '???' with '.
with example code (just to show)
print $x unless ! (((($x++ > 0)))).
1) print $x unless ! (((($x++ > 0))))
print $x if $x++ >
deparse.pl syntax OK
2) "print $x unless ! (((($x++ > 0))))"
"print $x unless ! (((($x++ > 0))))"
3) 'print $x unless ! (((($x++ > 0))))'
'???'
Fabio D'Alfonso
'Enabling Business Through IT'
cell. +39.348.059.40.22 ***
web: www.fabiodalfonso.com <http://www.fabiodalfonso.com/>
email: [email protected]
<mailto:[email protected]>linkedin:
www.linkedin.com/in/fabiodalfonso
<http://it.linkedin.com/in/fabiodalfonso>
twitter: www.twitter.com/#!/fabio_dalfonso
<http://www.twitter.com/#%21/fabio_dalfonso>
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On 6/18/2012 8:01 PM, David Mertens wrote:
Almost certainly this is due to quoting mechanisms on the command
line. I have not had trouble with pipes, so I'm not quite sure what's
going on here, but I have had trouble with exclamation points. What
happens if you put the code in a file and execute that file?
David
On Mon, Jun 18, 2012 at 12:48 PM, Fabio D'Alfonso
<[email protected]
<mailto:[email protected]>> wrote:
Sorry:
The " is on ActiveState 5.14.2 while as written before the ' is on
Ubuntu 11.04.
Fabio D'Alfonso
'Enabling Business Through IT'
cell. +39.348.059.40.22 <tel:%2B39.348.059.40.22> ***
web: www.fabiodalfonso.com <http://www.fabiodalfonso.com>
<http://www.fabiodalfonso.com/>
email: [email protected]
<mailto:[email protected]>
<mailto:[email protected]
<mailto:[email protected]>>linkedin:
www.linkedin.com/in/fabiodalfonso
<http://www.linkedin.com/in/fabiodalfonso>
<http://it.linkedin.com/in/fabiodalfonso>
twitter: www.twitter.com/#!/fabio_dalfonso
<http://www.twitter.com/#%21/fabio_dalfonso>
<http://www.twitter.com/#%21/fabio_dalfonso>
fax: +39.06.874.599.581 <tel:%2B39.06.874.599.581>
BlackBerry® Wireless Enabled Address.
** Hidden numbers are automatically rejected by the phone*
-------- Original Message --------
Subject: B::Parse " or ' ?
Date: Mon, 18 Jun 2012 19:47:10 +0200
From: Fabio D'Alfonso <[email protected]
<mailto:[email protected]>>
Reply-To: [email protected]
<mailto:[email protected]>
Organization: Fabio D'Alfonso
To: [email protected] <mailto:[email protected]>
<[email protected] <mailto:[email protected]>>
Hi,
always because there are expert porters, for
perl -MO=Deparse -e '$w = $x || $y or $z'
I get " Can't find string terminator "'" anywhere before EOF at -e
line 1 "
While I get it working with ".
perl -MO=Deparse -e "$w = $x || $y or $z"
On Ubuntu 11.04 I get it working with ' as in documentation.
Is this known?
Thanks
--
Fabio D'Alfonso
'Enabling Business Through IT'
cell. +39.348.059.40.22 <tel:%2B39.348.059.40.22> ***
web: www.fabiodalfonso.com <http://www.fabiodalfonso.com>
<http://www.fabiodalfonso.com/>
email: [email protected]
<mailto:[email protected]>
<mailto:[email protected]
<mailto:[email protected]>>linkedin:
www.linkedin.com/in/fabiodalfonso
<http://www.linkedin.com/in/fabiodalfonso>
<http://it.linkedin.com/in/fabiodalfonso>
twitter: www.twitter.com/#!/fabio_dalfonso
<http://www.twitter.com/#%21/fabio_dalfonso>
<http://www.twitter.com/#%21/fabio_dalfonso>
fax: +39.06.874.599.581 <tel:%2B39.06.874.599.581>
BlackBerry® Wireless Enabled Address.
** Hidden numbers are automatically rejected by the phone*
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