1. Shell Programming and Scripting

I have three arrays which hold three elements each. I have a fourth array which contains the names of those three arrays. I'm having difficulty creating a nested loop that can loop through each array and echo their values. script #!/bin/ksh # array of locations (usa, london, australia)... (1 Reply)

2. Shell Programming and Scripting

set -A town_name india pakistan srilanka india set -A town m=0 n=0 while } ] do t1=`echo ${town_name}` town= $t1 echo ${town} n=$((n+1)) m=$((m+1)) done t2=`echo ${town}` echo $t2 i m trying to get the value of town array outside the loop but i m nt getting it.. Could u plz... (5 Replies)

3. Programming

Hi All I need to get <STDIN> from a user. the <STDIN> is a range of number delimited by "," (comma) and can be with range delimited by "-". Example: 1,2,3,4-9,12,15,34-36,70 Now I need to get this from the user and go on each number and "Do something"... but when trying to do this as above... (2 Replies)

4. Shell Programming and Scripting

Hey everyone. Is it possible to use two arrays in a loop? Basically what I am trying to do is iterate through the elements in an array, and, based on a condition, use the current position in the array to point to that index in the array. Here's the loop structure I'm looking for: ... (1 Reply)

5. Shell Programming and Scripting

Hello , im sorry for my english . im trying to create a dynamic menu that will display if the interface is ACTIVE OR STOPPED/FAILED for some reason i cant get it to work properly start_interface_func() { i=0 for interface_chk in 11 71 73 72 12 47 48 49 50 20 23 24 25 46 21 22 27 28... (5 Replies)

6. Shell Programming and Scripting

Hello Guys, I have a small loop problem as below. I have 3 different values to be used while running the same script - va1="some-value1" va2="some-value2" va3="some-value3" Now I want to use these three variable values to be used for running the same command, like - while... (1 Reply)

7. Shell Programming and Scripting

Hi, I have a variable which stores file names as a result of find command. I need to delete all these files one by one, i.e. by a loop. Can anyone tell me how can it be done? The variable f2d has the file names like these abc.txt bcd.txt fff.txt gef.txt Now I have used a loop as... (12 Replies)

8. Shell Programming and Scripting

Dear mentors, I just need little explanation regarding for loop to give input to awk script for file in `ls *.txt |sort -t"_" -k2n,2`; do awk script $file done which sorts file in order, and will input one after another file in order to awk script suppose if I have to input 2 or... (4 Replies)

9. Shell Programming and Scripting

I am fairly new to bash and am not sure how to resolve this: I have a series of geographical long/lat points eg. 50/-30 listed on separate lines in a file called junk2. I have input these into an array and am then using that array in a for loop. Towards the end of the loop I create a file called... (4 Replies)

10. Shell Programming and Scripting

Hi All I need really really help with this :- I have two files ( File1 , File 2) both files are output of two different scripts. File1 usually has a list of names ( sometimes 3 names sometimes 5 sometimes more , depends about the output of the script) File2 usually has a list of numbers... (2 Replies)