Hi,
Is there a way I can extract my data faster. You know my data is 1.2 GB text file with 8Million rows with 38 columns/fields. Imagine how huge this is.
How I can optimized the data extraction using perl. That is why I'm creating a script to filter only those informations that I need. Is... (3 Replies)
Hi,
I want to extract some part of a pattern that matches my requirement in a string with PERL. A case in point is a string like:
$eqtst="abh nmae res = 10 s abh nmae req = 10 s";
from which I want the words preceding the "=" symbol.
Previously I was assured that there would be only 2 such... (4 Replies)
I have a string stored in a variable. For instance,
$str = " Opcode called is : CM_OP_xxx "
where xxx changes dynamically and can be either LOGIN or SEARCH..... depends on runtime.
For example :
$str = " Opcode called is : CM_OP_SEARCH "
$str = " Opcode called is : CM_OP_LOGIN "
I... (3 Replies)
HI,
i have variable in perl like below
$tmp="/home/sai/automation/work/TFP_GN.txt"
it can conatain any path its filled from config file.
now i want extarct the path upto this /home/sai/automation/work/ and put it in another variable
say... (4 Replies)
Hello,
I want to extract the words from a file which starts with SRD-R or SRD-DR.
I have written a script which is able to trace the word but it is printing the whole line.
sub extract_SRD_tag{
my ($tag, $app, $path, @data, $word );
$path = shift;
$app = shift;
open (FILE, $path) or... (2 Replies)
Hi,
I am using the following code to retrieve the contents between C-style comments "/* .. */".
perl -lne 'while(/(\/\*.*?\*\/)/g) {print "$1";}'
This works fine when the commented section of code is present in a single line. But I also need to extract the data which is present inside... (3 Replies)
Dear all,
I find a perl script that contains the following codes. Does anybody know the meaning of codes highlight.
.....
@field = parse_csv($file);
chomp(@field);
........
........
sub parse_csv {
my $text = shift;
my @new = ();
push( @new, $+ ) while $text =~ m{... (9 Replies)
Hi, I need to extract Password expires from the output of windows command print `net user %USERNAME% /domain`; in perl. So i want to redirect the output of this win-cmd to a file and try extracting Password expires along with its value. i'm trying with this code but getting errors.
#!usr/bin/perl... (1 Reply)
I am working on converting shell to Perl script. In shell we have built in function
trap
Do you know alternative in Perl or actually we don't need it?
Thanks for contribution (3 Replies)
Discussion started by: digioleg54
3 Replies
LEARN ABOUT MOJAVE
moosex::getopt::processedargv5.18
MooseX::Getopt::ProcessedArgv(3pm) User Contributed Perl Documentation MooseX::Getopt::ProcessedArgv(3pm)NAME
MooseX::Getopt::ProcessedArgv - MooseX::Getopt::ProcessedArgv - Class containing the results of process_argv
VERSION
version 0.59
SYNOPSIS
use My::App;
my $pa = My::App->process_argv(@params);
my $argv_copy = $pa->argv_copy();
my $extra_argv = $pa->extra_argv();
my $usage = $pa->usage();
my $constructor_params = $pa->constructor_params();
my $cli_params = $pa->cli_params();
DESCRIPTION
This object contains the result of a "process_argv" in MooseX::Getopt call. It contains all the information that "new_with_options" in
MooseX::Getopt uses when calling new.
METHODS
argv_copy
Reference to a copy of the original @ARGV array as it originally existed at the time of "new_with_options".
extra_arg
Arrayref of leftover @ARGV elements that Getopt::Long did not parse.
usage
Contains the Getopt::Long::Descriptive::Usage object (if Getopt::Long::Descriptive is used).
constructor_params
Parameters passed to process_argv.
cli_param
Command-line parameters parsed out of @ARGV.
AUTHOR
Stevan Little <stevan@iinteractive.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2007 by Infinity Interactive, Inc.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.18.2 2013-11-30 MooseX::Getopt::ProcessedArgv(3pm)