Hi,
I am trying to make a script that creates a list of all active (alive) processes sorted by size and then print this list on screen.
Could anyone help me?
Thaks a lot (7 Replies)
Hi all,
please give me the commands using which i can compare 2 sorted files and get the difference in third file, indiating where the difference is from either file1 or file2.
as:
File1 (Original file)
GARRY
JOHN
JULIE
SAM
---------------
File2
DEV
GARRY
JOHN
JOHNIEE (7 Replies)
Say i have 2 files in the giving format:
file1
1 2 3 4
1 2 3 4
1 2 3 4
file2
1 2 3 4
1 2 3 4
1 2 3 4
I have a PERL code (loaned by one of u -i forgot who - thanks!) that extracts the 2nd column from each file and append horizontally to a new file:
perl -ane 'push @{$L->}, $F; close... (1 Reply)
Hi All,
How can I print the sorted results of the following expression in Perl ??
print "$i\t$h{$i}\n";
I tried
print (sort ("$i\t$h{$i}")"\n"); and other variations of the same but failed.
Can someone suggest how to solve this problem, as I'm tryin print sorted results of my script, which... (11 Replies)
Hi
I have a requirement like below
I need to sort the files based on the timestamp in the file name and run them in sorted order and then archive all the files which are one day old to temp directory
My files looks like this
PGABOLTXML1D_201108121235.xml... (1 Reply)
Hi ,
My requirement is to scan a directory for file names with LTR.PDF*
and send those files via ftp to another server one by one.
Now the the problem is file names are like LTR.PDF ,LTR.PDF1 ,LTR.PDF2.....LTR.PDF10..upto 99
and these needs to be sent in sorted order.
is there a way to get... (10 Replies)
I have an interactive script which works terrific at processing a folder of unsorted files into new directories.
I am wondering how I could modify my script so that( upon execution) it provides an additional labelled summary file on my desktop that lists all of the files in each directory that... (4 Replies)
Hello experts, I have matrices sorted by position, there are 400k rows, 3000 columns.
ID CHR POS M1 M2 M3 M4 M5
ID1 1 1 4.6 2.6 2.1 3.5 4.2
ID2 1 100 3.6 2.9 3.2 2.6 2.5
ID3 1 1000 4.1... (9 Replies)
Discussion started by: senhia83
9 Replies
LEARN ABOUT DEBIAN
io::async::protocol::linestream
IO::Async::Protocol::LineStream(3pm) User Contributed Perl Documentation IO::Async::Protocol::LineStream(3pm)NAME
"IO::Async::Protocol::LineStream" - stream-based protocols using lines of text
SYNOPSIS
Most likely this class will be subclassed to implement a particular network protocol.
package Net::Async::HelloWorld;
use strict;
use warnings;
use base qw( IO::Async::Protocol::LineStream );
sub on_read_line
{
my $self = shift;
my ( $line ) = @_;
if( $line =~ m/^HELLO (.*)/ ) {
my $name = $1;
$self->invoke_event( on_hello => $name );
}
}
sub send_hello
{
my $self = shift;
my ( $name ) = @_;
$self->write_line( "HELLO $name" );
}
This small example elides such details as error handling, which a real protocol implementation would be likely to contain.
DESCRIPTION EVENTS
The following events are invoked, either using subclass methods or CODE references in parameters:
on_read_line $line
Invoked when a new complete line of input is received.
PARAMETERS
The following named parameters may be passed to "new" or "configure":
on_read_line => CODE
CODE reference for the "on_read_line" event.
METHODS
$lineprotocol->write_line( $text )
Writes a line of text to the transport stream. The text will have the end-of-line marker appended to it; $text should not end with it.
AUTHOR
Paul Evans <leonerd@leonerd.org.uk>
perl v5.14.2 2012-10-24 IO::Async::Protocol::LineStream(3pm)