Sponsored Content
Top Forums Shell Programming and Scripting Is there a better way I could have run this loop. (For loop with two variables) Post 302301456 by mjd_tech on Thursday 26th of March 2009 11:52:26 PM
Old 03-27-2009
Here's another way, using only shell
Code:
while read line; do
     /usr/local/mystro/scripts/mdiags cid reg ${line%|*} ${line#*|}
done < IP

${line%|*} extracts the MAC address
${line#*|} extracts the IP address
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

using variables outside a while loop

Hi Guys, I have a scripts that uses a while loop to read a file and set 2 variables. How can I do this so the variables can be used outside the while loop ? Below is an example....# ./junk2 -m -e user EXE=user master=TRUE DB_TAG=PRODUCT In loop MST=MST=testsvr1:3110 In loop ARGS=... (2 Replies)
Discussion started by: Tornado
2 Replies

2. Shell Programming and Scripting

Using variables created sequentially in a loop while still inside of the loop [bash]

I'm trying to understand if it's possible to create a set of variables that are numbered based on another variable (using eval) in a loop, and then call on it before the loop ends. As an example I've written a script called question (The fist command is to show what is the contents of the... (2 Replies)
Discussion started by: DeCoTwc
2 Replies

3. Shell Programming and Scripting

SH: two variables in for loop

Hi, say I have a simple sh script like this: for i in a b c d do for j in 1 2 3 4 do echo "$i $j" done done and the output is a 1 a 2 a 3 a 4 b 1 (20 Replies)
Discussion started by: marcpascual
20 Replies

4. Shell Programming and Scripting

Two variables in a for loop

Can we assign two variables in a for loop? I have an input file: 000301|20100502 835101|20100502 I want to read this file in a for loop and assign values to two different variables. I did this now but did not work for STORE,RUNDATE in `awk -F\| '{print $1,$2}' inputfile ... (4 Replies)
Discussion started by: gpaulose
4 Replies

5. Shell Programming and Scripting

Need help in for loop with 2 variables

Hi, I need help on for loop need to add domain and IP In domain list 1.com 2.com 3.com In Ip list 1.1.0.1 1.2.0.1 1.3.0.1 1.com 1.1.0.1 2.com 1.2.0.1 3.com 1.3.0.1 I need to excute this command (4 Replies)
Discussion started by: ranjancom2000
4 Replies

6. Shell Programming and Scripting

Help with a For loop and variables

Greetings. I'm completely new to shell scripting and quickly trying to catch on. Here's my scenario: I have a text file, named ip.txt, containing IP addresses. I want to automatically perform a whois query on each address in the file, search the output for the country, and then put both the IP... (4 Replies)
Discussion started by: molnir
4 Replies

7. Shell Programming and Scripting

for loop with 2 variables

i am having a file contants as below my requirement is for file in `awk -F "," '{print $8,$9}'` <temp.txt echo "$file" echo "$file">test.txt a=`awk -F "," '{print $1}' `<test.txt b=`awk -F "," '{print $2}' `<test.txt but script reads , i want both the vales for further... (5 Replies)
Discussion started by: sagar_1986
5 Replies

8. Shell Programming and Scripting

Need to loop three variables

Hi, I have a out from a command i need to grep a report. For that i need loop 3 variable for that. How i can loop need help. Symmetrix ID : 123456 Masking View Name : Host16 Last updated at : 04:13:06 PM on Thu Mar 17,2011 Initiator Group Name : Host16 Host... (3 Replies)
Discussion started by: ranjancom2000
3 Replies

9. Shell Programming and Scripting

Loop through variables

I am pretty new to Unix. Trying to pick up some slack while a coworker is out on vacation. Basically the script is working fine however when I go through the testing phase and have to make mods it is a pita. Here is an example of what I have #!/bin/ksh if then echo... (8 Replies)
Discussion started by: biobill
8 Replies

10. Shell Programming and Scripting

Help with variables in loop

Hello, please assist: users="test1 test2" keytest1="abcd" keytest2="dbcd" for i in $users do echo "$key${i}" > fileout done So, my objective is to take the current user (ie test1) in loop and echo its associated keyname (ie keytest1) variable to a file. The echo... (2 Replies)
Discussion started by: motdman
2 Replies
mdbFontEncoding(5)						 The m17n Library						mdbFontEncoding(5)

NAME
mdbFontEncoding - Font Encoding DESCRIPTION
The m17n library loads information about the encoding of each font form the m17n database by the tags <font, encoding>. The data is loaded as a plist of this format. FONT-ENCODING ::= PER-FONT * PER-FONT ::= '(' FONT-SPEC ENCODING [ REPERTORY ] ')' FONT-SPEC ::= '(' [ FOUNDRY FAMILY [ WEIGHT [ STYLE [ STRETCH [ ADSTYLE ]]]]] REGISTRY ')' ENCODING ::= SYMBOL FONT-SPEC is to specify properties of a font. FOUNDRY to REGISTRY are symbols corresponding to Mfoundry to Mregistry property of a font. See m17nFont for the meaning of each property. For instance, this FONT-SPEC: (nil alice0 lao iso8859-1) should be applied to all fonts whose family name is 'alice0 lao', and registry is 'iso8859-1'. ENCODING is a symbol representing a charset. A font matching FONT-SPEC supports all characters of the charset, and a character code is mapped to the corresponding glyph code of the font by this charset. REPERTORY is a symbol representing a charset or 'nil'. Omitting it is the same as specifying ENCODING as REPERTORY. If it is not 'nil', the charset specifies the repertory of the font, i.e, which character it supports. Otherwise, whether a specific character is supported by the font or not is asked to each font driver. For so called Unicode fonts (registry is 'iso10646-1'), it is recommended to specify 'nil' as REPERTORY because such fonts usually supports only a subset of Unicode characters. COPYRIGHT
Copyright (C) 2001 Information-technology Promotion Agency (IPA) Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST) Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License <http://www.gnu.org/licenses/fdl.html>. Version 1.6.2 12 Jan 2011 mdbFontEncoding(5)
All times are GMT -4. The time now is 04:48 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy