Adding a String after a text in a Line (using nawk) Post: 302774355

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Adding Text To each line of a file

How would I add text to the beginning of each line in a text file in a script right after the file is created from another text file.

2. Shell Programming and Scripting

adding text to end of each line in a file

I'm needing to add a "hour:min" to the end of each line in a document. The document in this case is only going to be one line. if this inserts it at the end, what needs to be changed to add something at the end... /bin/echo "%s/^/$filler/g\nwq!" | ex -s $oFile Thank you...

3. Shell Programming and Scripting

Adding specific text and spaces to each line in a text file

Hi, I wanted to add specific text to each row in a text file containing three rows. Example: 0 8 7 6 5 5 7 8 9 0 7 9 7 8 9 0 1 2 And I want to add a 21 at the beginning of the first row, and blank spaces at the beginning of the second two rows. To get this: 21 0 8 7 6 5 5 7 8...

4. UNIX for Dummies Questions & Answers

Adding one string at the beginning of each line in a file

Hi, I have file a.txt as below. I want to add one string root beginning of each line. Sample file a.txt aaa bbb ccc Sample output Root aaa Root bbb Root ccc Can any one help me on this?

5. Shell Programming and Scripting

Adding text in final line

Dear Friends, I have a flat file where last line of it has word D$mhtt I want to add a space and back slash after it. Also wanna add -S "J" in the last line. Following example will make it clear. I have this in the last line of file D$mhtt I want D$mhtt \ -S "J" Please...

6. Shell Programming and Scripting

adding a line to a text file

I have a tab delimited text file, id name distance 1 3325167 0.334561754018 2 3290488 0.389444269458 3 3288794 0.392312701782 4 3347602 0.392532202097 5 3295355 0.394394169485 I need to add a line after the header line. The first and third field of...

7. Shell Programming and Scripting

[string processing]Adding new line in file

I have a report file which somewhere has a lines starting with word ".sub" I have a new variable named $new. What i am trying to do is insert the content of $new just before the occurrence of ".sub" in the report file. How can I do that?

8. UNIX for Dummies Questions & Answers

[Help] Adding text to a variable line in a file

Hey guys, I need to write a script that will add a specific text at the end of a specific line (of a text file). but the line is a variable this is my text file : device_2 ansible_ssh_host=127.0.0.1 ansible_ssh_port=30000 ansible_ssh_user='root' device_2 ansible_ssh_host=127.0.0.1...

9. Shell Programming and Scripting

Adding a text in the beginning of a line

Hi, I am doing something like below: cat file1>file3and cat file2>>file3 I wanted to check if there is a way to write a custom message(hardcoded message)something like below at the beginning of each line then PIPE delimitiation and then followed by remaining record. cat file1...

10. Shell Programming and Scripting

Adding text to the first line of a shell script

the first line of every unix script written in an interpreted language always has a "#!<path-to-the-language>" is there a way to include other text in that first line without it affecting the ability of the script to run??? for instance, if i change the following line: #!/bin/sh echo blah...

LEARN ABOUT DEBIAN

farpd

ARPD(8) 						    BSD System Manager's Manual 						   ARPD(8)

NAME

     farpd -- ARP reply daemon

SYNOPSIS

     farpd [-d] [-i interface] [net ...]

DESCRIPTION

     farpd replies to any ARP request for an IP address matching the specified destination net with the hardware MAC address of the specified
     interface, but only after determining if another host already claims it.

     Any IP address claimed by farpd is eventually forgotten after a period of inactivity or after a hard timeout, and is relinquished if the real
     owner shows up.

     This enables a single host to claim all unassigned addresses on a LAN for network monitoring or simulation.

     farpd exits on an interrupt or termination signal.

     Note: The program name farpd has been changed in Debian GNU/Linux from the original name (arpd) to avoid name clash with other ARP daemons.

     The options are as follows:

     -d      Do not daemonize, and enable verbose debugging messages.

     -i interface
	     Listen on interface.  If unspecified, farpd searches the system interface list for the lowest numbered, configured ``up'' interface
	     (excluding loopback).

     net     The IP address or network (specified in CIDR notation) or IP address ranges to claim (e.g. ``10.0.0.3'', ``10.0.0.0/16'' or
	     ``10.0.0.5-10.0.0.15''). If unspecified, farpd will attempt to claim any IP address it sees an ARP request for.  Mutiple addresses
	     may be specified.

FILES

     /var/run/farpd.pid

SEE ALSO

     pcapd(8), synackd(8)

BUGS

     farpd will respond too slowly to ARP requests for some applications. In order to ensure that it does not claim existing IP addresses it will
     send two ARP request and wait for a reply. This slowness affects the nmap network scanning tool, and possibly others, which uses by default
     ARP when scanning local networks. The answers from farpd will come after the tool has timeout waiting for the ARP replies and, consequently,
     IP addresses claimed by farpd will not be discovered.

     Additionally, farpd sends the ARP replies to the broadcast address of the network and not to the host that send the ARP request. Some systems
     and applications (notably nmap) will not handled these requests and expect directed ARP replies (i.e. targeted specifically to the host that
     sent the request and not to the network)

AUTHORS

     Dug Song <dugsong@monkey.org>, Niels Provos <provos@citi.umich.edu>

								  August 4, 2001