If i have a script name.pl
I run it like name.pl -v file.txt -t ext2 -u user -j
how can I edit the array @ARGV so when my script calls
$ARGV[0] = -v file.txt
$ARGV[3] = -j
I don't quite understand why you'd want to do that.
What you may want to do instead is - combine elements of @ARGV and assign them to your (separately defined) array. As shown below -
But this involves hard-coding, and you may also want to check for definedness before concatenation.
If you want greater control over your input arguments, you may want to check out the Getopt::Std module from CPAN.
I am trying to split input that looks like
,2005-09-12 01:45:00.000000,2005-09-12 01:48:18.000000,
I want to split on the dot .
What I am using is ($ev_time,$rol)=split(/\./),$inputfile;
This does not recognize the dot as what I want to split on. (2 Replies)
Hi,
I have to check whether an argument say $ARGV is not null in an if operator. Please let me know the operator. It would be great if you write a psuedo code.
Thanks in advance
Ammu (4 Replies)
Let's say I have a very long string with no spaces but just words stored in $very_long_string.
$very_long_string = "aaaaaaaaaaabbbbbbbbbbbccccccccccccdddddddddddd";
I can do this to split the string into 1 character each and store them in an array:
@myArray = split(//, $very_long_string); ... (3 Replies)
Hi,
I am extracting SQL queries into a file and the file is as follows
*********************************************************
select BatchKey ,restartStatus ,batchContextBuffer ,batchPgmId ,StartKey ,
EndKey ,Mcbatchcontrol_ver
from
qsecminload.Mcbatchcontrol_t where RefId = :1 ... (5 Replies)
i wanna passing an argument which read in a file or a set of files if the files are given in the command line, otherwise use STDIN if no file argument.
i got something like that, but it is not really working.
so can anyone help me? which one is better to use for and how? Use perl.
Thank you
... (0 Replies)
Hi All,
I want to run a bash script using perl. But they are in the different dir.
#! /usr/bin/perl -w
use strict;
my $root=`pwd`;
chomp($root);
my $cmd=".$root/testdir/ft_623.sh 3 4 5 6 7";
print $cmd;
my @line=`$cmd`;
foreach (@line){
print $_;
}
ft_623.sh (0 Replies)
in bash:
LIST=`cat $1`
for i in $LIST
do
...
done
how will i do this in perl ?
$1 is my first arguement. I'm a newbie in perl and will appreciate much your help guys ... (4 Replies)
Hi there,
I have an output from a command like this
# ypcat -k netgroup.byuser| grep steven
steven.* users_main,users_sysadmin,users_global,users_backup_team
and wanted to pull the 'users' netgroups returned into a perl array, that will look like this
users_main... (2 Replies)
Hi,
I'm trying to split a large file into several smaller files
the script will have two input arguments argument1=filename and argument2=no of files to be split.
In my large input file I have a header followed by 100009 records
The first line is a header; I want this header in all my... (9 Replies)
I have a perl variable which contains the below value.
$var1 = "2% / 51%"
Now I would like to split the data into 2 different variables.
For example
$part1 = 2
$part2 = 51
Could anyone please help me in this regard ?
Regards,
GS (4 Replies)
Discussion started by: giridhar276
4 Replies
LEARN ABOUT MOJAVE
moosex::getopt::processedargv
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)