Sponsored Content
Top Forums Shell Programming and Scripting Find first n element by matching IDs Post 302908901 by giuliangiuseppe on Friday 11th of July 2014 09:54:55 AM
Old 07-11-2014
Find first n element by matching IDs

Hi All
I have a problem that I am not able to resolve.
Briefly, I have a file like this:

Code:
ID_1 10
ID_2 15
ID_3 32
ID_4 45
ID_5 66
ID_6 79
ID_7 88

This file is numerically ordered for the 2th column.
And another file containing a list of IDs(just one in this example)

Code:
ID_4

What I would like to obtain is a file like that, in which for each entry in file 2, output the relative ID and the first plus and minus n(set 3 for example) ID(and the difference between column 2) of file 1.

Code:
ID_4 ID_1(-35) ID_2(-20) ID_3(-13) ID_5(21) ID_6(34) ID_7(43)

If you need further details do not hesitate to contact me!
Thank you!

PS:There are same cases of different IDs and same number.In this case just refer to the order of file.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need to find Unix ids

Hi How can find the Unix ids for couple of users i am not sure of the command , can anyone help me on this :) (1 Reply)
Discussion started by: raghav1982
1 Replies

2. Shell Programming and Scripting

Error to "find" a matching array element in a directory

Hi, I have defined an array which holds a couple of elements which are nothing but files names. I want to find the files in a directory for the matching file name(array elements) with less than 1 day old. When I am trying to execute the code (as below), it gives an error. Your help in this... (1 Reply)
Discussion started by: mkbaral
1 Replies

3. UNIX for Dummies Questions & Answers

matching IDs from two files and editting

I have two files. One has: ID# 0 a b c d e f g h i j k....................~2 milion columns ID# 0 l m n o p q r s t u v....................~2 milion columns . . . ~6000 lines Other has: ID# 1 or ID# 2 . . ~6000 lines (2 Replies)
Discussion started by: polly_falconer
2 Replies

4. Shell Programming and Scripting

Need to find root element name of XML file

Given this XML: <?xml version="1.0"?> <catalog> <cd> <title>Empire Burlesque</title> <artist>Bob Dylan</artist> <country>USA</country> <company>Columbia</company> <price>10.90</price> <year>1985</year> </cd> <cd> <title>Hide your heart</title> ... (2 Replies)
Discussion started by: ricksj
2 Replies

5. Shell Programming and Scripting

Find if XML element has a matching required element

I want to check if every <Part> element has corresponding <Description> in this sample XML. ....<Lot Of XML> <Inv lineNumber="2"> <Item> ... (4 Replies)
Discussion started by: kchinnam
4 Replies

6. UNIX for Dummies Questions & Answers

Extract columns by matching ids in two files

Hello, I want to extract columns from file2 to file3 by matching ids between file1 and file2. The extracted columns should be in same order as file1 ids. for example: file1.txt 1823 607 R2A9 802 771 file2.txt 1823 1 2 4 22 11 4 29 607 12 3 3 R2A9... (8 Replies)
Discussion started by: ryan9011
8 Replies

7. Shell Programming and Scripting

Script/command to find the common element from 2 reports

Please see the below reports.... The startpoint will be always same but the endpoint is different ,across various reports and im looking for a search between "clock network delay(propagated)" and "data arrival time" ....to find the element which is common in both reports(reports are seperated... (0 Replies)
Discussion started by: dll_fpga
0 Replies

8. Shell Programming and Scripting

Script/command to find the common element from 2 reports

please look the scenario (8 Replies)
Discussion started by: dll_fpga
8 Replies

9. Shell Programming and Scripting

awk does not find ids with semi-colon in the name

I am using awk to search $5 of the "input" file using the "list" file as the search criteria. So if the id in line 1 of "list" is found in "search" then it is counted in the ids found. However, if the line in "list" is not found in "search", then it is outputted as is missing. The awk below runs... (3 Replies)
Discussion started by: cmccabe
3 Replies

10. UNIX for Beginners Questions & Answers

List of all ids,groups, privilege ids

I wish to pull out a list of all user ids on the system, including the privileged ids, the groups to which they belong to. Sometimes after deleting an id also, its home dir does not get deleted or an entry is left behind in /etc/passwd. Can someone help me with a script to achieve both. (2 Replies)
Discussion started by: ggayathri
2 Replies
IRSEND(1)							   User Commands							 IRSEND(1)

NAME
irsend - basic LIRC program to send infra-red commands SYNOPSIS
irsend [options] DIRECTIVE REMOTE CODE [CODE...] DESCRIPTION
Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such as TV boxes, HiFi sets, etc. DIRECTIVE can be: SEND_ONCE - send CODE [CODE ...] once SEND_START - start repeating CODE SEND_STOP - stop repeating CODE LIST - list configured remote items SET_TRANSMITTERS - set transmitters NUM [NUM ...] SIMULATE - simulate IR event REMOTE is the name of a remote, as described in the lircd configuration file. CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file. NUM is the transmitter number of the hardware device. For the LIST DIRECTIVE, REMOTE and/or CODE can be empty: LIST "" "" - list all configured remote names LIST REMOTE "" - list all codes of REMOTE LIST REMOTE CODE - list only CODE of REMOTE The SIMULATE command only works if it has been explicitly enabled in lircd. -h --help display usage summary -v --version display version -d --device use given lircd socket [/var/run/lirc/lircd] -a --address=host[:port] connect to lircd at this address -# --count=n send command n times EXAMPLES
irsend LIST DenonTuner "" irsend SEND_ONCE DenonTuner PROG-SCAN irsend SEND_ONCE OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3 irsend SEND_STOP OnkyoAmpli VOL-DOWN irsend SET_TRANSMITTERS 1 irsend SET_TRANSMITTERS 1 3 4 irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S" FILES
/etc/lirc/lircd.conf Default lircd configuration file. It should contain all the remotes, their infra-red codes and the corresponding timing and wave- form details. DIAGNOSTICS
If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics: "irsend: could not connect to socket" "irsend: Connection refused" (or "Permission denied"). SEE ALSO
The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory. lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org. irsend 0.9.0-pre1 October 2010 IRSEND(1)
All times are GMT -4. The time now is 03:03 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy