Hi All,
I have a source file with the below content.
I need to create an outputfile with the format like (sessionlogname,lookuptransformation name,creating cache timestamp ,cache creation completed timestamp)
by taking the above file as a source.
For each lookuptable ,we will have the corresponding information like lookuptranformation name, creating cache time and cache creation completed time.
So all this information should come up in one line in the outputfile for each occurence of lookup table (lookuptransformation name).
Could you please help me in this shell script.
Hi Perl/UNIX experts,
I have a problem in running a shell script from my perl script (auto.pl).
I run the perl script using
perl auto.pl
from the shell prompt
The shell script picks the files in "input" folder and procesess it.
The shell script blue.sh has this code.
export... (16 Replies)
Hi,
I have an HTML form through which I get some text as input. i need to run a shell script say script.sh inside a perl-cgi script named main_cgi.sh on the form input.
I want to write the contents of the form in a file and then perform some command line operations like grep, cat on the text... (2 Replies)
i want use ssh on the host01 to execute autoexec.sh on the host02 like following :
host01> ssh host02 autoexec.sh
autoexec.sh include nohup command like follwing :
nohup /home/jack/deletedata.sh &
after i execute ssh host02 autoexec.sh one the host01. i can't found deletedata.sh... (1 Reply)
Hi,
I basically have 2 shell scripts.
One is a shell script will get the variable value from the user. The variable is nothing but the IP of the remote system.
Another shell script is a script that does the job of connecting to the remote system using ssh. This uses a expect utility in turn.
... (2 Replies)
Hi All,
I have new for shell scripting.
Problem : I have one scrip at serv1 and path of server is /apps/dev/provimage/scripts and script name:extract_ancillary.bat.
I need to call this script at server2(my working server) and execute at server2 .
Please let me know how to build the... (5 Replies)
I have a shell script (.sh) and I want to pass a parameter value to the awk command but I am getting exception, please assist.
diff=$1$2.diff
id=$2 new=new_$diff
echo "My id is $1"
echo "I want to sync for user account $id"
##awk command I am using is as below
cat $diff | awk... (2 Replies)
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
Dear Friends,
Please help me on this
my script name is send.csh
In this i have written the statement like this
set args = ( city state country price )
I want to pass this array to another c shell called receiver.csh. and i want to use it in this c shell
or
how to pass to... (2 Replies)
Hi,
I am totally a newbie to any programming languages and I just started an entry level job in an IT company. One of my recent tasks is to create a script that is able to show the log file of linux service (i.e. ntpd service)
lets say, if I run my script ./test.sh, the output should be... (3 Replies)
Discussion started by: xiaogeji
3 Replies
LEARN ABOUT DEBIAN
ppi::cache
PPI::Cache(3pm) User Contributed Perl Documentation PPI::Cache(3pm)NAME
PPI::Cache - The PPI Document Caching Layer
SYNOPSIS
# Set the cache
use PPI::Cache path => '/var/cache/ppi-cache';
# Manually create a cache
my $Cache = PPI::Cache->new(
path => '/var/cache/perl/class-PPI',
readonly => 1,
);
DESCRIPTION
"PPI::Cache" provides the default caching functionality for PPI.
It integrates automatically with PPI itself. Once enabled, any attempt to load a document from the filesystem will be cached via cache.
Please note that creating a PPI::Document from raw source or something other object will not be cached.
Using PPI::Cache
The most common way of using "PPI::Cache" is to provide parameters to the "use" statement at the beginning of your program.
# Load the class but do not set a cache
use PPI::Cache;
# Use a fairly normal cache location
use PPI::Cache path => '/var/cache/ppi-cache';
Any of the arguments that can be provided to the "new" constructor can also be provided to "use".
METHODS
new param => $value, ...
The "new" constructor creates a new standalone cache object.
It takes a number of parameters to control the cache.
path
The "path" param sets the base directory for the cache. It must already exist, and must be writable.
readonly
The "readonly" param is a true/false flag that allows the use of an existing cache by a less-privileged user (such as the web user).
Existing documents will be retrieved from the cache, but new documents will not be written to it.
Returns a new "PPI::Cache" object, or dies on error.
path
The "path" accessor returns the path on the local filesystem that is the root of the cache.
readonly
The "readonly" accessor returns true if documents should not be written to the cache.
get_document $md5sum | $source
The "get_document" method checks to see if a Document is stored in the cache and retrieves it if so.
store_document $Document
The "store_document" method takes a PPI::Document as argument and explicitly adds it to the cache.
Returns true if saved, or "undef" (or dies) on error.
FIXME (make this return either one or the other, not both)
TO DO
- Finish the basic functionality
- Add support for use PPI::Cache auto-setting $PPI::Document::CACHE
SUPPORT
See the support section in the main module.
AUTHOR
Adam Kennedy <adamk@cpan.org>
COPYRIGHT
Copyright 2005 - 2011 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
perl v5.10.1 2011-02-26 PPI::Cache(3pm)