Thanks c0mrade. Actually, I want lines that have the defined port number from source file that have 148171 lines. Now I had already get the solution. Here is how I defined the p2pport-delete.sed
Same lines go to sed file p2pport-print.sed, only replace /d with /p. I get two output where the files that do not contain p2pport (nonp2pport) and the file that have only p2pport (p2pport). Here are some example:
For nonp2pport:
Lines in p2pport
However, the print command in sed will print the line twice if it match for sport and dport. For example, in nonp2pport file, the lines deleted are 2175 but lines printed in p2pport are 2176. What can I do if I just want it print once? Hpe anyone could help me with this.
Hi all,
I have the following data in a file x.csv:
> ,this is some text here
> ,,,,,,,,,,,,,,,,2006/11/16,0.23
> ,,,,,,,,,,,,,,,,2006/12/16,0.88
< ,,,,,,,,,,,,,,,,this shouldnt be deleted
I need to use SED to match anything with a > in the line and delete that line, can someone help... (7 Replies)
Hi there,
I need help about using sed. Iam using sed to delete and print lines that match the port number as listed in sedfile. I am using -d and -p command for delete match port and print them respectively. However, the output is not synchonize where the total deleted lines is not similar with... (3 Replies)
Hi,
If there exist multiple pattern in a file, how can I find the last record matching the pattern through perl.
The below script searches for the pattern everywhere in an input file.
#! /usr/bin/perl -s -wnl
BEGIN {
$pattern or
warn"Usage: $0 -pattern='RE' \n" and
exit 255;... (5 Replies)
Hi,
I have script like below:
#!/usr/local/bin/perl
use strict;
use warnings;
while (<DATA>) {
( my ($s_id) = /^\d+\|(\d+?)\|/ ) ;
if ( $s_id == 1 ){
s/^(.*\|)*.*ABC\.pi=(+|+)*.*ABC\.id=(\d+|+).*$/$1$2|$3/s;
print "$1$2|$3\n"; (2 Replies)
Hi,
I have two files file1.txt and file2.txt. Please see the attachments.
In file2.txt (which actually is a diff output between two versions of file1.txt.), I extract the pattern corresponding to 1172c1172. Now ,In file1.txt I have to search for this pattern 1172c1172 and if found, I have to... (9 Replies)
Hi,
i need help to delete all the lines between 2 matched patterns and the first pattern must be deleted too. sample as follows:
inputfile.txt
>kump_1
...........................
...........................
>start_0124
dgfhghgfh
fgfdgfh
fdgfdh
>kump_2
............................. (7 Replies)
Hi experts,
I have a file with regexes which is used for automatic searches on several files (40+ GB).
To do some postprocessing with the grep result I need the matching line as well as the match itself.
I know that the latter could be achieved with grep's -o option. But I'm not aware of a... (2 Replies)
Hi I want to print the line until pattern is matched.
I am using below code:
sed -n '1,/pattern / p' file
It is working fine for me , but its not working for exact match.
sed -n '1,/^LAC$/ p' file
Input:
LACC FEGHRA 0
LACC FACAF 0
LACC DARA 0
LACC TALAC 0
LAC ILACTC 0... (8 Replies)
Hello,
I have been trying to write a script where I could get awk to delete data before and after a matched pattern.
For eg
Raw data
Start
NAME = John
Age = 35
Occupation = Programmer
City = New York
Certification Completed = No
Salary = 80000
End
Start
NAME = Mary
Age = 25... (2 Replies)
I have a file change.sed
more change.sed
I fire the below command inorder to replace "190.169.11.15" with "10.4.112.240" in proxy.logsed -f change.sed proxy.log proxy.log has the below entry
more proxy.log
The command replaces both 190.169.11.15 & 190.169.11.155 as below:
I am expecting... (17 Replies)
Discussion started by: mohtashims
17 Replies
LEARN ABOUT DEBIAN
ieee1284_write_data
IEEE1284_DATA(3) Functions IEEE1284_DATA(3)NAME
ieee1284_read_data, ieee1284_write_data, ieee1284_data_dir, ieee1284_wait_data - control the data lines
SYNOPSIS
#include <ieee1284.h>
int ieee1284_read_data(struct parport *port);
void ieee1284_write_data(struct parport *port, unsigned char dt);
int ieee1284_data_dir(struct parport *port, int reverse);
int ieee1284_wait_data(struct parport *port, unsigned char mask, unsigned char val, struct timeval *timeout);
DESCRIPTION
These functions manipulate the data lines of the parallel port associated with port (which must have been claimed using ieee1284_claim(3)).
The lines are represented by an 8-bit number (one line per bit) and a direction. The data lines are driven as a group; they may be all
host-driven (forward direction) or not (reverse direction). When the peripheral is driving them the host must not.
For ieee1284_data_dir the reverse parameter should be zero to turn the data line drivers on and non-zero to turn them off. Some port types
may be unable to switch off the data line drivers.
Setting the data lines may have side effects on some port types (for example, some Amiga ports pulse nStrobe).
ieee1284_wait_data waits, up until the timeout, for the data bits specified in mask to have the corresponding values in val.
RETURN VALUE
ieee1284_read_data returns the 8-bit number representing the data lines unless it is not possible to return such a value with this port
type, in which case it returns an error code. Possible error codes:
E1284_NOTAVAIL
Bi-directional data lines are not available on this system.
E1284_INVALIDPORT
The port parameter is invalid (perhaps it has not been claimed, for instance).
E1284_SYS
There was an error at the operating system level, and errno has been set accordingly.
E1284_TIMEDOUT
The timeout has elapsed.
Whereas ieee1284_read_data may return E1284_NOTAVAIL on its first invocation on the port, if it does not do so then it cannot until
ieee1284_close is called for that port.
AUTHOR
Tim Waugh <twaugh@redhat.com>
Author.
COPYRIGHT
Copyright (C) 2001-2003 Tim Waugh
09/18/2007 IEEE1284_DATA(3)