Sponsored Content
Top Forums Shell Programming and Scripting How can I fetch few parameters in Shell script? Post 302910224 by SriniShoo on Wednesday 23rd of July 2014 06:28:33 AM
Old 07-23-2014
Code:
awk -F "\t" 'NR > 1{if($2 != "t1.micro" && $2 != "t2.micro" && $3 == "running") print $1}' Instances | while read line
do
  ec2-stop-instances "${line}"
done

---------- Post updated at 06:28 AM ---------- Previous update was at 06:25 AM ----------

or
Code:
awk -F "\t" 'NR > 1{if($2 != "t1.micro" && $2 != "t2.micro" && $3 == "running") system("ec2-stop-instances " $1)}' Instances

This User Gave Thanks to SriniShoo For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

help me in sending parameters from sqlplus script to unix shell script

Can anybody help me out in sending parameters from sql*plus script to unix shell script without using flat files.. Initially in a shell script i will call sql*plus and after getting some value from some tables, i want that variable value in unix shell script. How can i do this? Please tell me... (2 Replies)
Discussion started by: Hara
2 Replies

2. Shell Programming and Scripting

Accessing the parameters of a shell script

Hi, I have one situation. I am developing a shell script to which parameters will be passed from a Web based User Interface using some Business Process(BP).There are some 6 parameters for which user will enter the values in UI. These values will be passed to script by BP in the form -... (2 Replies)
Discussion started by: The Observer
2 Replies

3. Shell Programming and Scripting

fetch hostname and instance name using shell script

Hi All, Requirement is to fetch hostname and instance name using shell script from all configuration files on a server R12 on IBM AIX... could anyone please share such an experience encountered before.Is there such a script available in this forum or any other site.. Thanks for your time!... (0 Replies)
Discussion started by: a1_win
0 Replies

4. Shell Programming and Scripting

How to fetch data from oracle in unix shell script

Hi, How to fetch data from oracle database in unix shell scripting. list=`sqlplus -s ds_user/dsuser@EMI <<EOF set feedback off set serveroutput on set heading off set pagesize 0 set tab off select IP_ID from table / exit EOF` The output is not what i expected.I need output in... (4 Replies)
Discussion started by: Anusha_Reddy
4 Replies

5. Shell Programming and Scripting

call another shell script and pass parameters to that shell script

Hi, I basically have 2 shell scripts. One is a shell script will get the variable value from the user. The variable is nothing but the IP of the remote system. Another shell script is a script that does the job of connecting to the remote system using ssh. This uses a expect utility in turn. ... (2 Replies)
Discussion started by: sunrexstar
2 Replies

6. UNIX for Dummies Questions & Answers

shell script with parameters?

hi , I wanted to create a script, and I have no idea how to, and I would appreciate any help on that. Any advice on solving this is welcome. Thanks Here it goes: make a shell script in bash that show the activity of users. The results should be a summary or a complete report in a file.... (2 Replies)
Discussion started by: ubu-user
2 Replies

7. Programming

csh: Parameters in Shell Script Help

I have a program that is designed to take the first parameter (a file extension) and use it to rewrite the file stored in the second paramerter with the new extension. And if the current file does not exist then the program will print an error message "No such file." For example, my program is... (1 Reply)
Discussion started by: Marhsall34
1 Replies

8. Shell Programming and Scripting

Fetch the latest filename shell script

Hi I want to fetch the latest file form the list example example= filename RATE_STATE_SETUPS.20151222.ccyymmdd.hhmmss.txt File pick which have latest ccyymmdd.hhmmss list of file in directory are RATE_STATE_SETUPS.20151222.20151222.170101.txt... (5 Replies)
Discussion started by: MOHANP12
5 Replies

9. Shell Programming and Scripting

Shell script to create runtime variables based on the number of parameters passed in the script

Hi All, I have a script which intends to create as many variables at runtime, as the number of parameters passed to it. The script needs to save these parameter values in the variables created and print them abc.sh ---------- export Numbr_Parms=$# export a=1 while do export... (3 Replies)
Discussion started by: dev.devil.1983
3 Replies

10. UNIX for Beginners Questions & Answers

Shell script to fetch values in csv

I need to fetch below values from this file. (1 Reply)
Discussion started by: nit42
1 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 03:50 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy