[27061] in Perl-Users-Digest
Perl-Users Digest, Issue: 8964 Volume: 10
daemon@ATHENA.MIT.EDU (Perl-Users Digest)
Thu Feb 16 21:05:34 2006
Date: Thu, 16 Feb 2006 18:05:04 -0800 (PST)
From: Perl-Users Digest <Perl-Users-Request@ruby.OCE.ORST.EDU>
To: Perl-Users@ruby.OCE.ORST.EDU (Perl-Users Digest)
Perl-Users Digest Thu, 16 Feb 2006 Volume: 10 Number: 8964
Today's topics:
Combining three arrays of hashes into one? <cmarvel@nethere.com>
Re: Need help about Build_MatchMany_Function ! <tadmc@augustmail.com>
Re: XML namespaces in (pure) perl parsers? <jgibson@mail.arc.nasa.gov>
Digest Administrivia (Last modified: 6 Apr 01) (Perl-Users-Digest Admin)
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Date: Thu, 16 Feb 2006 17:45:45 -0800
From: Keith Lee <cmarvel@nethere.com>
Subject: Combining three arrays of hashes into one?
Message-Id: <pan.2006.02.17.01.45.45.152421@nethere.com>
All:
Is there a way of copying three arrays of hashes into one array for
future sorting? Thanks!
Keith
------------------------------
Date: Thu, 16 Feb 2006 19:36:33 -0600
From: Tad McClellan <tadmc@augustmail.com>
Subject: Re: Need help about Build_MatchMany_Function !
Message-Id: <slrndvaa51.b7r.tadmc@magna.augustmail.com>
sonet <sonet.all@msa.hinet.net> wrote:
> Sometime ,I got the result "Use of uninitialized value in concatenation (.)
> or string at (eval 1) line 1, <HANDLE> line 101."
Did you look to see what is different about line 101 in your data?
> open( HANDLE, 'notspam.lst' );
You should always, yes *always*, check the return value from open():
open( HANDLE, 'notspam.lst' ) or die "could not open 'notspam.lst' $!";
This is good advice that you have been given before.
You should consider accepting good advice rather than ignoring it.
> while (<HANDLE>)
> {
> $_ =~ s/\r|\n| //g;
tr/\r\n //d; # does the same thing
> $test[ $nsi++ ] = $_;
push @test, $_; # no need for $nsi, let perl handle it
> print $_ . '=>no' . "\n";
print "$_=>no\n";
--
Tad McClellan SGML consulting
tadmc@augustmail.com Perl programming
Fort Worth, Texas
------------------------------
Date: Thu, 16 Feb 2006 16:06:44 -0800
From: Jim Gibson <jgibson@mail.arc.nasa.gov>
Subject: Re: XML namespaces in (pure) perl parsers?
Message-Id: <160220061606442122%jgibson@mail.arc.nasa.gov>
In article <43f45c07$0$82661$ed2619ec@ptn-nntp-reader03.plus.net>,
bugbear <bugbear@trim_papermule.co.uk_trim> wrote:
> I need to do some fairly simple processing
> of XML files; I would like to be able to do this
> in perl.
>
> However, the XML I'm handling uses namespaces.
>
> In practice, the tags do not overlap,
> so I could achieve the functionality I need
> by simply stripping namespace information.
>
> Question: what XML parsers, callable from perl
> support namespaces (either properly, or by
> carefully ignoring them)?
>
> And, of these, which (if any) of them do not require
> compilation to install (i.e. which are "pure" perl).
>
> The reason for the latter restriction is ease
> of installation on some nasty, obscure, old
> hardware (don't ask, you DON'T want to know ;-)
There is XML::SAX::PurePerl, which is slow, and I do not know if it
handles namespaces. According to its documentation, XML::SAX will use
XML::SAX::PurePerl if nothing else if available, and XML::Simple will
use XML::SAX for a parser if XML::Parser is not available. Confusing,
no?
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Date: 6 Apr 2001 21:33:47 GMT (Last modified)
From: Perl-Users-Request@ruby.oce.orst.edu (Perl-Users-Digest Admin)
Subject: Digest Administrivia (Last modified: 6 Apr 01)
Message-Id: <null>
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End of Perl-Users Digest V10 Issue 8964
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