Problem: I have a shell script that will be called by a Perl module that will connect to a db and delete rows. The Perl module will be called by CRON. I am using a Perl module to call a shell script because I need to get the db connection from Perl.
Here is the Perl pseudocode:
... (4 Replies)
Dear all
I am still bit new in shell script area.I am writing down a shell script which I guess somewhere wrong so please kindly correct it. I would be greatful for that.
What I actually want from this shell script is that it will move all the files one by one to another server which can be... (2 Replies)
i've looked at a bunch of the date comparison threads on these boards but unfortunately not been able to figure this thing out yet. still confused by some of the way conditionals handle variables...
here is what i where i am now...
# a bunch of initializition steps are here ...... (1 Reply)
Ok so i'm relatively new at UNIX and I'm trying to figure out how to make a log dump command.
My situation is a bit odd in that I'm always looking at customers boxes and as such I can't really do much to them. So everything I do in UNIX pretty much has to be a command I can type in by hand. I... (4 Replies)
All
I am trying to get RHEL 5.4 to load to the XEN enabled kernel but I am not having much luck. My grub.conf looks like it has 2.6.18-194.11.3.el5xen as the 1st one but when I do a uname -a I get the NON xen enabled kernel. I know I am doing something stupid but if anybody has any... (1 Reply)
Hi,
I want to check if file(s) exist even in subdirectories and perform an action. After searching here couldn't find solution that would work, but made my own solution that works fine:
if
then
echo
egrep "$1|$2|$3" `find| grep MLOG`
else
echo "MLOG does not exist"
fiThat will check... (1 Reply)
I tried with sed command to create a space between namespace from the XML file. I used this syntax. Can someone tell me is this syntax is vaild?
/usr/xpg4/bin/sed -e 's/<\/^.*><^.:Errort>/<\/^.*> <^.:Errort>/g' test > test2
I dint find any changes or any space being created between... (10 Replies)
I have a file name :
var=UsrAccChgRpt
I want to make them upper case.
Tried:
$var | tr
Error:
tr: Invalid combination of options and Strings.
Usage: tr | -ds | -s | -ds | -s ] String1 String2
tr { -d | -s | -d | -s } String1
Could you please help. I am using AIX... (2 Replies)
I need to find all files and folders containing keyword from the topmost directory deep down the tree but omitting all references to keyword in web-search logs and entries, i.e. excluding search and browsing history made using web-browser1, web-browser2, web-browser3, (bypassing all entries of the... (8 Replies)
Discussion started by: scrutinizerix
8 Replies
LEARN ABOUT DEBIAN
rdf::trine::store::memory
RDF::Trine::Store::Memory(3pm) User Contributed Perl Documentation RDF::Trine::Store::Memory(3pm)NAME
RDF::Trine::Store::Memory - Simple in-memory RDF store
VERSION
This document describes RDF::Trine::Store::Memory version 1.000
SYNOPSIS
use RDF::Trine::Store::Memory;
DESCRIPTION
RDF::Trine::Store::Memory provides an in-memory triple-store.
METHODS
Beyond the methods documented below, this class inherits methods from the RDF::Trine::Store class.
"new ()"
Returns a new memory-backed storage object.
"new_with_config ( $hashref )"
Returns a new storage object configured with a hashref with certain keys as arguments.
The "storetype" key must be "Memory" for this backend.
This module also supports initializing the store from a file or URL, in which case, a "sources" key may be used. This holds an arrayref
of hashrefs. To load a file, you may give the file name with a "file" key in the hashref, and to load a URL, use "url". See example
below. Furthermore, the following keys may be used:
"syntax"
The syntax of the parsed file or URL.
"base_uri"
The base URI to be used for a parsed file.
"graph" NOT IMPLEMENTED
Use this URI as a graph name for the contents of the file or URL.
The following example initializes a Memory store based on a local file and a remote URL:
my $store = RDF::Trine::Store->new_with_config(
{
storetype => 'Memory',
sources => [
{
file => 'test-23.ttl',
syntax => 'turtle',
},
{
url => 'http://www.kjetil.kjernsmo.net/foaf',
syntax => 'rdfxml',
graph => 'http://example.org/graph/remote-users'
}
]
});
"temporary_store"
Returns a temporary (empty) triple store.
"get_statements ( $subject, $predicate, $object [, $context] )"
Returns a stream object of all statements matching the specified subject, predicate and objects. Any of the arguments may be undef to
match any value.
"get_contexts"
Returns an RDF::Trine::Iterator over the RDF::Trine::Node objects comprising the set of contexts of the stored quads.
"add_statement ( $statement [, $context] )"
Adds the specified $statement to the underlying model.
"remove_statement ( $statement [, $context])"
Removes the specified $statement from the underlying model.
"remove_statements ( $subject, $predicate, $object [, $context])"
Removes the specified $statement from the underlying model.
"count_statements ( $subject, $predicate, $object, $context )"
Returns a count of all the statements matching the specified subject, predicate, object, and context. Any of the arguments may be undef
to match any value.
"etag"
If the store has the capability and knowledge to support caching, returns a persistent token that will remain consistent as long as the
store's data doesn't change. This token is acceptable for use as an HTTP ETag.
"size"
Returns the number of statements in the store.
"supports ( [ $feature ] )"
If $feature is specified, returns true if the feature is supported by the store, false otherwise. If $feature is not specified, returns
a list of supported features.
BUGS
Please report any bugs or feature requests to through the GitHub web interface at <https://github.com/kasei/perlrdf/issues>.
AUTHOR
Gregory Todd Williams "<gwilliams@cpan.org>"
COPYRIGHT
Copyright (c) 2006-2012 Gregory Todd Williams. This program is free software; you can redistribute it and/or modify it under the same terms
as Perl itself.
perl v5.14.2 2012-06-29 RDF::Trine::Store::Memory(3pm)