Joining lines in TXT file based on first character
Hi,
I have a pipe delimeted text file where lines have been split over 2 lines and I need to join them back together. For example the file I have is similar to the following:
I ideally need to have it looking like the following
I just dont seem to be able to get exactly what I need!
Any help would be very much appreciated.
Cheers,
Last edited by Franklin52; 08-15-2013 at 04:01 AM..
Reason: Please use code tags
Hi,
I need to develop a script to join multiple three lines in a log file into one line for processing with awk and grep. I looked at tr with no success. The first line contains the date time information. The second line contains the error line. The third line is a blank line.
Thanks,
Mike (3 Replies)
Hi guys,
I've got a log file which has entries that look like this:
-------------------------------------------------------------------------------
06/08/04 07:57:57
AMQ9002: Channel program started.
EXPLANATION:
Channel program 'INSCCPQ1.HSMTSPQ1' started.
ACTION:
None. ... (3 Replies)
Hi,
Is there any way to merge two lines based on specific occurance of a character in a file.
I am having a flat file which contains multiple records.
Each row in the file should contain specified number of delimiter.
For a particular row , if the delimiter count is not matched with... (2 Replies)
I’m writing a bash shell script and I want to join lines together where two variables on each line are the same ie.
12345variablestuff43212morevariablestuff
12345variablestuff43212morevariablestuff
34657variablestuff78945morevariablestuff
34657variablestuff78945morevariablestuff... (12 Replies)
I'm looking for a way to join lines in a file; e.,g consider the following
R|This is line 1
R|This is
line 2
R|This is line 3
R|This is line 4
R|This is
line 5
what i want to end up with is
R|This is line 1
R|This is line 2
R|This is line 3
R|This is line 4
R|This is line 5
so... (15 Replies)
Hi,
I am in need of help for the two things which is to be done.
First, I have a file that has around four columns. The first column is filled with letter "A".
There are around 400 lines in the files as shown below.
A 1 5.2 3.2
A 2 0.2 4.5
A 1 2.2 2.2
A 5 2.1 ... (2 Replies)
Hi,
I have a requirement where I need to combine two lines in a file based on first character of each line in a file.
Please find the sample content of the file below:
Code:
_______________________
5, jaya, male, 4-5-90, single
smart
6, prakash, male, 5-4-84, married
fair
7, raghavi,... (1 Reply)
Hi,
I have a requirement where I need to combine two lines in a file based on first character of each line in a file.
Please find the sample content of the file below:
Code:
_______________________
5, jaya, male, 4-5-90, single
smart
6, prakash, male, 5-4-84, married
fair
7, raghavi,... (1 Reply)
Hi Folks,
I have a file with fields as follows which has last field in multiple lines. I would like to combine a line which has three fields with single field line for as shown in expected output. Please help.
INPUT
hname01 windows appnamec1eda_p1, ... (5 Replies)
Discussion started by: shunya
5 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)