i have a file with some 1000 entries it will contain entries like
1000,ram
2000,pankaj
1001,rahim
1000,ram
2532,govind
2000,pankaj
3000,venkat
2532,govind
what i want is i want to extract only the distinct rows from this file
so my output should contain only
1000,ram... (2 Replies)
I have data like this:
It's sorted by the 2nd field (TID).
envoy,90000000000000634600010001,04/11/2008,23:19:27,RB00266,0015,DETAIL,ERROR,
envoy,90000000000000634600010001,04/12/2008,04:23:45,RB00266,0015,DETAIL,ERROR,... (1 Reply)
hey all,
I need some help.
I have a text file with names in it.
My target is that if a particular pattern exists in that file more than once..then i want to rename all the occurences of that pattern by alternate patterns..
for e.g if i have PATTERN occuring 5 times then i want to... (3 Replies)
I have a log file with posts looking like this:
--
Messages can be delivered by different systems at different times. The id number is used to sort out duplicate messages. What I need is to strip the arrival time from each post, sort posts by id number, and reattach arrival time to respective... (2 Replies)
Hi Experts,
Please check the following new requirement. I got data like the following in a file.
FILE_HEADER
01cbbfde7898410| 3477945| home| 1
01cbc275d2c122| 3478234| WORK| 1
01cbbe4362743da| 3496386| Rich Spare| 1
01cbc275d2c122| 3478234| WORK| 1
This is pipe separated file with... (3 Replies)
Hi,
I have a file that I want to change the format of. It is a large file in rows but I want it to be comma separated (comma then a space).
The current file looks like this:
HI, Joe, Bob, Jack, Jack
After I would want to remove any duplicates so it would look like this:
HI, Joe,... (2 Replies)
Hi All,
I am merging files coming from 2 different systems ,while doing that I am getting duplicates entries in the merged file
I,01,000131,764,2,4.00
I,01,000131,765,2,4.00
I,01,000131,772,2,4.00
I,01,000131,773,2,4.00
I,01,000168,762,2,2.00
I,01,000168,763,2,2.00... (5 Replies)
i hav two files like
i want to remove/delete all the duplicate lines in file2 which are viz unix,unix2,unix3.I have tried previous post also,but in that complete line must be similar.In this case i have to verify first column only regardless what is the content in succeeding columns. (3 Replies)
Hello !
I'm quite new to linux but haven't found a script to do this task, unfortunately my knowledge is quite limited on shellscripts...
Could you guys help me removing the duplicate lines of a file, based only on a single "column"?
For example:
M202034357;01/2008;J30RJ021;Ciclo 01... (4 Replies)
Discussion started by: Rufinofr
4 Replies
LEARN ABOUT MOJAVE
app::cli
App::CLI(3) User Contributed Perl Documentation App::CLI(3)NAME
App::CLI - Dispatcher module for command line interface programs
SYNOPSIS
package MyApp;
use base 'App::CLI'; # the DISPATCHER of your App
# it's not necessary putting the dispather
# on the top level of your App
package main;
MyApp->dispatch; # call dispather in where you want
package MyApp::List;
use base qw(App::CLI::Command); # any (SUB)COMMAND of your App
use constant options => qw(
"h|help" => "help",
"verbose" => "verbose",
'n|name=s' => 'name',
);
use constant subcommands => qw(User Nickname type); # if you want subcommands
# automatically dispatch to subcommands
# when invoke $ myapp list [user|nickname|--type]
# note 'type' lower case in first char
# is subcommand of old genre which is deprecated
sub run {
my ($self, @args) = @_;
print "verbose" if $self->{verbose};
my $name = $self->{name}; # get arg following long option --name
if ($self->{help}) {
# if $ myapp list --help or $ $ myapp list -h
# just only output PODs
} else {
# do something when imvoking $ my app list
# without subcommand and --help
}
}
package MyApp::List::User;
use base qw(App::CLI::Command);
use constant options => (
"h|help" => "help",
);
sub run {
my ($self,@args) = @_;
# code for listing user
}
pakcage MyApp::List::Nickname;
use base qw(App::CLI::Command);
use constant options => (
"sort=s" => "sort",
);
sub run {
my ($self,@args) = @_;
# code for listing nickname
}
package MyApp::List::type; # old genre of subcommand could not be cascading infinitely
use base qw(MyApp::List); # should inherit its parents command
sub run {
my ($self, @args);
# run to here when invoking $ myapp list --type
}
package MyApp::Help;
use base 'App::CLI::Command::Help';
use constant options => (
'verbose' => 'verbose',
);
sub run {
my ($self, @arg) = @_;
# do something
$self->SUPER(@_); # App::CLI::Command::Help would output PDOs of each command
}
DESCRIPTION
"App::CLI" dispatches CLI (command line interface) based commands into command classes. It also supports subcommand and per-command
options.
get_opt([@config], %opt_map)
give options map, process by Getopt::Long::Parser
interface of dispatcher
cmd_map($cmd)
find package name of subcommand in constant %alias
if it's finded, return ucfirst of the package name,
otherwise, return ucfirst of $cmd itself.
get_cmd($cmd, @arg)
return subcommand of first level via $ARGV[0]
SEE ALSO
App::CLI::Command Getopt::Long
AUTHORS
Chia-liang Kao <clkao@clkao.org> Cornelius Lin <cornelius.howl@gmail.com> shelling <navyblueshellingford@gmail.com>
COPYRIGHT
Copyright 2005-2006 by Chia-liang Kao <clkao@clkao.org>.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
See <http://www.perl.com/perl/misc/Artistic.html>
perl v5.18.2 2010-12-04 App::CLI(3)