Sponsored Content
Top Forums UNIX for Beginners Questions & Answers Displaying multiple variables in for loop Post 302982308 by Don Cragun on Tuesday 27th of September 2016 10:37:18 PM
Old 09-27-2016
Is this a homework assignment? Homework and coursework questions can only be posted in the Homework & Coursework forum under special homework rules.

Please review the rules, which you agreed to when you registered, if you have not already done so.

If you did post homework in the main forums, please review the guidelines for posting homework and repost. If this is not a homework assignment, please post a sample of the your input file and show us the corresponding output you hope to produce from that sample input.
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

for loop with multiple variables ?

I have a script which selects two 'sets' of system LVM device files from a tabular file 'mapfile' using awk : LIVELV=`awk '{print($1)}' mapfile` BCVLV=`awk '{print($3)}' mapfile` I wanted to pass these 'sets' into an LVM command 'loop' along the lines of : lvmerge $BCVLV $LIVELV ie.... (3 Replies)
Discussion started by: fosterian
3 Replies

2. Shell Programming and Scripting

While loop with Multiple variables

Hi , I am trying to write a script in kshell with while loop ,its like count=1 count_cmp=1 while ; do tail -$count tempfile | head -1 > tempstring ....... done However i get CIF.sh: line 33: ' I have checked thetrailing spaces , not sure what is... (4 Replies)
Discussion started by: amit1_x
4 Replies

3. UNIX for Dummies Questions & Answers

multiple variables in for loop

hi, I want an equivalent for loop for this C code in unix shell script... for(int i,int j;i<5;i++,j++) { } Please reply soon Regards Navjot (1 Reply)
Discussion started by: navjotsingh
1 Replies

4. Shell Programming and Scripting

setting and displaying variables

Hello, I need a little help. 1. Edit /etc/profile so that all users are greeted upon login. 2. For the root account, set the prompt to something like "Danger!! root is doing stuff in \w", preferably in a bright color such as red or pink or in reverse video mode. Thanks for help. (4 Replies)
Discussion started by: zhshqzyc
4 Replies

5. Shell Programming and Scripting

How to use for/while loop with multiple variables?

Hi, I have two variables like below which will always be of the same size a=1:2:3 b=A:B:C I need to use a for/while loop that will have both the variables available. I cannot use an array here and will probably might iterate through the variable as echo $a | tr ':' '\n' and thus iterate... (5 Replies)
Discussion started by: Elizabeth H
5 Replies

6. UNIX for Dummies Questions & Answers

Multiple variables to be passed in a loop

Hi, I need to pass the multiple values of src1 to another variable. I managed to print it but not sure how to assign it to a variable in a loop. src1=01,02,03 echo $src1|awk 'BEGIN {FS=","} {for(i=1;i<=NF;i++) print $i}' I need to pass the value as src2=01 src2=02 src2=03 Thanks... (4 Replies)
Discussion started by: shash
4 Replies

7. UNIX for Dummies Questions & Answers

Reading multiple variables in a loop

Hi, I managed to read and print variable as shown in the below code. table_name=table1,table2,table3 i=0 IFS="," for i in $table_name do echo $i done Is there a way how I can read more than one variable. For example I need to read 2 variables and populate the output... (6 Replies)
Discussion started by: shash
6 Replies

8. Shell Programming and Scripting

Loop with multiple delimited variables

hi, i need a portion in a audit logging shell script where i have to loop thru multiple variables. I need some help in accomplishing this. i have 3 variables var1=1,23,234 var2=a,ab,xyz var3=0,0,0 the variables will have variables number of values but same length.(3 in this case ) i... (10 Replies)
Discussion started by: rock1
10 Replies

9. Shell Programming and Scripting

Multiple variables using awk and for loop for web form submission

Hi My goal is to fill an HTML form and submit. What I have managed to do: 1. curl command to fill up the form and submit 2. a file which has the input curl command: curl -v -b cookie.txt -d __CSRFToken__=dc23d5da47953b3b390ec68d972af10380908b14 -d do=create -d a=open -d... (10 Replies)
Discussion started by: zorrox
10 Replies
httppower(8)							     powerman							      httppower(8)

NAME
httppower - communicate with HTTP based power distribution units SYNOPSIS
httppower [--url URL] DESCRIPTION
httppower is a helper program for powerman which enables it to communicate with HTTP based power distribution units. It is run interac- tively by the powerman daemon. OPTIONS
-u, --url URL Set the base URL. INTERACTIVE COMMANDS
The following commands are accepted at the httppower> prompt: auth user:pass Authenticate to the base URL with specified user and password, using ``basic'' HTTP authentication which sends the user and password over the network in plain text. seturl URL Set the base URL. Overrides the command line option. get [URL-suffix] Send an HTTP GET to the base URL with the optional URL-suffix appended. post [URL-suffix] key=val[&key=val]... Send an HTTP POST to the base URL with the optional URL-suffix appended, and key-value pairs as argument. FILES
/usr/sbin/httppower /etc/powerman/powerman.conf ORIGIN
PowerMan was originally developed by Andrew Uselton on LLNL's Linux clusters. This software is open source and distributed under the terms of the GNU GPL. SEE ALSO
powerman(1), powermand(8), httppower(8), plmpower(8), vpcd(8), powerman.conf(5), powerman.dev(5), powerman-devices(7). http://sourceforge.net/projects/powerman powerman-2.3.5 2009-02-09 httppower(8)
All times are GMT -4. The time now is 09:28 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy