I am using SCO Unix to print text file. But the word size is too large, it is always over page (A4) when I print. Does Any one know how to use command change word size and make it fit on the page to print text file.
I use command:
lp -d (printer name) textFileName (16 Replies)
Hi All,
I'm working on a large file and need to extract all data between 2 strings. I have seen many good solutions to threads almost like my problem but none that quite fit.
This is all very new to me so any ideas would be really appreciated! (attempted to read sed and awk tutorials but got a... (9 Replies)
hi all! i have a file like this
lea 25 female
dave 18 male
jake 27 male
and i want to have an output file like this
my name is lea. i am 25. female
my name is dave. i am 18. male
my name is jake. i am 27. male
thanks! (2 Replies)
Hi,
Here is an example:
I have a grep line:
grep -i -r -H "$WORD" "$DIRECTORY"with an output like this:
/media/dir/dir2//dir4/file.txt:/media/dir/dir2/dir3/file_16072008/es6.txt: "content of the file found from grep"/media/dir/dir2/dir3/dir4/file3.txt:/media/dir/dir2/dir3//file.txt:"other... (3 Replies)
Currently, I have a print filter that takes a text file, that convert it into PCL which then gets to a HP printer. This works.
Now I need to embedded a image file within the text file.
I'm able to convert the image file into PCL and I can cat both files together to into a single document... (1 Reply)
hey,
i m having a hard time trying to print only the first occurrence between 2 idenicale strings.
for the following output:
please
help
me im a
noob
please
im a noob
help me
noob
please
help
me im a
noob
please
im a noob
help me
noob (3 Replies)
hey guys,
for the following output:
starting
open
open
close
close
starting
close
starting
open
close
close
starting
open
open
close
open (2 Replies)
Discussion started by: boaz733
2 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)