HPL-2010-113 Printing in a Digital Age - Lin, Qian; Liu, Jerry; Tretter, Daniel Keyword(s): No keywords available. Abstract: Paper has been used as an information medium for almost two thousand years. But during the past three decades, there has been a tremendous amount of growth in the number of digitally printed pages. Today, 200 billion pages are shifting to digital printing devices annually, driven by a number of fund ... Full Report
Hi All..
Is there any easy way to find out how many days older is file?
for ex. fileA 20 days
fileB 10 days
I am currently on AIX, and there is no STAT command available in this environment. What are my options?
Thanks
Abhijeet R (1 Reply)
hi,
i am working on a shell script where i have 2 files & i need to check age of those files. one file should be of the same day and other shoudn't be more then 20 days old.
how could i acheive this? please help!!!! (10 Replies)
hi ,
After i installed the visual age c++ its got installed but am not able to find the bin directory in the /usr/vacpp.am i need to install the some fileset ???? please help me.version is 7
mak (1 Reply)
What is your age? poses an interesting question, but the age categories had some room for improvement. So I thought that I would start a new poll with with a better distribution of age groups. As with the other poll, this is a public poll. People can click on the numbers to see who voted and... (37 Replies)
Hi Guys,
I hope one of you has already done this and is kind enough to share your script with me.
I have a Solaris8 server that uses password aging for its local user accounts. I need a script that checks the age of the password and then sends the user an email if the password is about to... (3 Replies)
Hi.. Is there any way to find out when the OS was installed for a system? How can we find that out?
My system is :
IBM AIX 4.3.3 RS6000
Thanks, ST2000 (3 Replies)
RDF::Trine::Serializer::NTriples::Canonical(3pm) User Contributed Perl Documentation RDF::Trine::Serializer::NTriples::Canonical(3pm)NAME
RDF::Trine::Serializer::NTriples::Canonical - Canonical representation of an RDF model
VERSION
This document describes RDF::Trine::Serializer::NTriples::Canonical version 1.000
SYNOPSIS
use RDF::Trine::Serializer::NTriples::Canonical;
my $serializer = RDF::Trine::Serializer::NTriples->new( onfail=>'truncate' );
$serializer->serialize_model_to_file(FH, $model);
DESCRIPTION
This module produces a canonical string representation of an RDF graph. If the graph contains blank nodes, sometimes there is no canonical
representation that can be produced. The 'onfail' option allows you to decide what is done in those circumstances:
o truncate - drop problematic triples and only serialize a subgraph.
o append - append problematic triples to the end of graph. The result will be non-canonical. This is the default behaviour.
o space - As with 'append', but leave a blank line separating the canonical and non-canonical portions of the graph.
o die - cause a fatal error.
Other than the 'onfail' option, this package has exactly the same interface as RDF::Trine::Serializer::NTriples, providing
"serialize_model_to_file" and "serialize_model_to_string" methods.
This package will be considerably slower than the non-canonicalising serializer though, so should only be used for small to medium-sized
graphs, and only when you need canonicalisation (e.g. for side-by-side comparison of two graphs to check they're isomorphic; or creating a
canonical representation for digital signing).
METHODS
Beyond the methods documented below, this class inherits methods from the RDF::Trine::Serializer::NTriples class.
"new ( [ onfail => $rule ] )"
Returns a new Canonical N-Triples serializer object. If specified, the value of the 'onfail' argument dictates the handling of blank
nodes with no canonical representation. The allowable rule values are 'truncate', 'append', 'space', and 'die', and their respective
behaviour is described in "DESCRIPTION" above.
"serialize_model_to_file ( $fh, $model )"
Serializes the $model to canonical NTriples, printing the results to the supplied filehandle "<$fh">.
"serialize_model_to_string ( $model )"
Serializes the $model to canonical NTriples, returning the result as a string.
BUGS
Please report any bugs or feature requests to through the GitHub web interface at <https://github.com/kasei/perlrdf/issues>.
SEE ALSO
Signing RDF Graphs, Jeremey J Carroll, Digital Media Systems Laboratory, HB Laboratories Bristol. HPL-2003-142, 23 July 2003.
http://www.hpl.hp.com/techreports/2003/HPL-2003-142.pdf <http://www.hpl.hp.com/techreports/2003/HPL-2003-142.pdf>.
RDF::Trine, RDF::Trine::Serializer::NTriples.
<http://www.perlrdf.org/>.
AUTHOR
Toby Inkster, <tobyink@cpan.org>
COPYRIGHT AND LICENSE
Copyright (c) 2010 Toby Inkster
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.1 or,
at your option, any later version of Perl 5 you may have available.
perl v5.14.2 2012-06-29 RDF::Trine::Serializer::NTriples::Canonical(3pm)
