06-25-2009
Hey thanks but this is for only xyz and abc but my data file is huge with different patterns occuring many times....
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I need to delete repeated nos in a file and finally list the count. Can some one assist me?
file:
12345
12345
56345
12345
23896
Output needed:
12345
56345
23896
Total count:3
Thanks (2 Replies)
Discussion started by: gini
2 Replies
2. Shell Programming and Scripting
Hello friends!
Each line of my input file has this format:
word<TAB>tag1<blankspace>lemma<TAB>tag2<blankspace>lemma ... <TAB>tag3<blankspace>lemma
Of this file I need to eliminate all the repeated tags (of the same word) in a line, as in the example here below, but conserving both (all) the... (2 Replies)
Discussion started by: mjomba
2 Replies
3. UNIX for Dummies Questions & Answers
Hi guys,
I already search on the forum but i can't solve this on my own.
I have a lot of files like this:
And i need to print the line with the maximum value in last column but if the value is the same (2 in this exemple for the 3 last lines) i need get the line with the minimum value in... (4 Replies)
Discussion started by: MetaBolic0
4 Replies
4. Shell Programming and Scripting
Gents,
Please can you help me.
Input file
1050 , 9 ,9888
1050 ,10 ,9888
1050 ,11 ,9888
1050 ,13 ,9888
1050 ,15 ,9888
1051 , 9 ,9889
1051 ,12 ,9889
1051 ,15 ,9889
1051 ,18 ,9889
1052 , 9 ... (7 Replies)
Discussion started by: jiam912
7 Replies
5. Shell Programming and Scripting
Hi all,
I have blocks of records like the following, each block ends in = in a new line, I want tabularize the entire output. The pattern is the same in every block although not all types are there in every block.
For example gine3 is absent in the second block but present first and third.
... (7 Replies)
Discussion started by: ritakadm
7 Replies
6. Shell Programming and Scripting
Hi i have some large data files that contain several fields and rows the data in a field have a numeric value that is in a sine wave pattern what i would like todo is locate each peak and pick the highest value and print that complete line. the data looks something like this it is field nr4 which... (4 Replies)
Discussion started by: ninjaunx
4 Replies
7. Shell Programming and Scripting
I am trying to use awk to find all the $3 values in file2 that are between $2 and $3 in file1. If a value in $3 of file2 is between the file1 fields then it is printed along with the $6 value in file1. Both file1 and file2 are tab-delimited as well as the desired output. If there is nothing to... (4 Replies)
Discussion started by: cmccabe
4 Replies
8. Shell Programming and Scripting
datafile:
2017-03-24 10:26:22.098566|5|'No Route for Sndr:RETEK RMS 00040 /ZZ Appl:PF Func:PD Txn:832 Group Cntr:None ISA CntlNr:None Ver:003050 '|'2'|'PFI'|'-'|'EAI_ED_DeleteAll'|'EAI_ED'|NULL|NULL|NULL|139050594|ActivityLog|
2017-03-27 02:50:02.028706|5|'No Route for... (7 Replies)
Discussion started by: SkySmart
7 Replies
9. Shell Programming and Scripting
File1 consist two columns, first some weired ids and second the numbers
t|v203.1@t|k88711.1 0.1
t|v190.1@t|k90369.1 0.01
t|v203.1@t|k88711.1 0.5
t|v322.1@t|k88711.1 0.2
t|v207.1@t|k90369.1 0.11
t|v326.1@t|k85939.1 0.5
t|v207.1@t|k90369.1 0.7
t|v207.1@t|k90369.1 0.3
t|v326.1@t|k89421.1 0.33... (3 Replies)
Discussion started by: ashmit99
3 Replies
10. Shell Programming and Scripting
In the below perl I am trying to extract and print the values AF1=, the GT value, and F or QUAL diveded by 33 (rounded to the nearest whole #). The GT value is at the end after the GT:PL so all the possibilities are read into a hash h, then depending on the value that is in the line the... (1 Reply)
Discussion started by: cmccabe
1 Replies
LEARN ABOUT DEBIAN
parprouted
PARPROUTED(8) Proxy ARP Bridging Daemon PARPROUTED(8)
NAME
parprouted - Proxy ARP IP bridging daemon
SYNOPSIS
parprouted [-d] [-p] interface [interface]
DESCRIPTION
parprouted is a daemon for transparent IP (Layer 3) proxy ARP bridging. Unlike standard bridging, proxy ARP bridging allows to bridge Eth-
ernet networks behind wireless nodes. Normal L2 bridging does not work between wireless nodes because wireless does not know about MAC
addresses used in the wired Ethernet networks. Also this daemon is useful for making transparent firewalls.
The daemon listens for incoming ARP requests, and in case the location of the requested IP address is unknown, forwards them to other
interfaces, as well as updates kernel ARP table with the received replies. When necessary, the daemon generates an ARP reply itself, which
causes the stations to send traffic to the host daemon is running on. By automatically adding appropriate /32 routes to Linux kernel IP
routing table for the hosts learned via ARP, daemon ensures that the Linux kernel will be able to route the packets to the destination host
when it receives them without any need routing/subnetting manually.
All routes entered by the daemon have a metric of 50.
Unless you use -p switch, all entries in the ARP table will be refreshed (rechecked by sending ARP requests) every 50 seconds. This keeps
them from being expired by kernel.
Normally it takes about 60 ms for a bridge to update all its tables and start sending packets to the destination.
REQUIREMENTS
This daemon can be used for unicast traffic only. I.e., DHCP is not supported. Use software such as dhcrelay to "bridge" DHCP.
You should have an IP address assigned on all of your interfaces that you do bridging on. There is no need for this address to be from the
same networks as the bridged networks. Any dummy address will do.
The system should have correct default route.
parprouted requires "ip" program from iproute2 tools to be installed in /sbin. If it is installed in another location, please replace
"/sbin/ip" occurances in the source with the correct path. As well you should have proc filesystem mounted in /proc because the daemon uses
/proc/net/arp.
parprouted is designed for and tested only with Linux 2.4.x kernels.
OPTIONS
The list of interfaces to do bridging on should be given via the command line.
The daemon accepts the following switches:
-d, which stands for debugging. If you run it in debugging mode the daemon will not go to background and will print additional debugging
information to stdout/stderr.
-p, which makes all ARP entries to be permanent. This will also result in that ARP tables will not be refreshed by ARP pings.
EXAMPLE
To bridge between wlan0 and eth0: parprouted eth0 wlan0
AUTHOR
(C) 2004, Vladimir Ivaschenko <vi@maks.net>
http://www.hazard.maks.net
parprouted January 2004 PARPROUTED(8)