Is there a better way I could have run this loop. (For loop with two variables)
Sorry for such a dreadful title, but I'm not sure how to be more descriptive. I'm hoping some of the more gurutastic out there can take a look at a solution I came up with to a problem, and advice if there are better ways to have gone about it.
To make a long story short around 20K pieces of equipment de-registered, and the only way to re-register them relies on using a manual script that needs the equipments MAC address and IP address. Unfortunately there is no current way to run the script against a file with the information. So I decided that a loop would be the best way to go about it.
What I wound up doing was creating a pipe delimited file with the equipment info, and running the following against it:
It worked perfectly, but as I'm (obviously) not the most skilled scripter I always like to hear critiques from more experienced people.
IE: Should I have not used echo...is there an easier way to isolate the info than cut...etc.
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)
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)
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)
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)
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)
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)
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)
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)
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)
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
LEARN ABOUT DEBIAN
voice_set_playmode
voice_set_playmode(3alleg4) Allegro manual voice_set_playmode(3alleg4)NAME
voice_set_playmode - Adjusts the loop status of the specified voice. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
void voice_set_playmode(int voice, int playmode);
DESCRIPTION
Adjusts the loop status of the specified voice. This can be done while the voice is playing, so you can start a sample in looped mode (hav-
ing set the loop start and end positions to the appropriate values), and then clear the loop flag when you want to end the sound, which
will cause it to continue past the loop end, play the subsequent part of the sample, and finish in the normal way. The mode parameter is a
bitfield containing the following values:
PLAYMODE_PLAY
Plays the sample a single time. This is the default if you don't set the loop flag.
PLAYMODE_LOOP
Loops repeatedly through the sample, jumping back to the loop start position upon reaching the loop end.
PLAYMODE_FORWARD
Plays the sample from beginning to end. This is the default if you don't set the backward flag.
PLAYMODE_BACKWARD
Reverses the direction of the sample. If you combine this with the loop flag, the sample jumps to the loop end position upon reaching the
loop start (ie. you do not need to reverse the loop start and end values when you play the sample in reverse).
PLAYMODE_BIDIR
When used in combination with the loop flag, causes the sample to change direction each time it reaches one of the loop points, so it
alternates between playing forwards and in reverse.
SEE ALSO Allegro version 4.4.2 voice_set_playmode(3alleg4)