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. Shell Programming and Scripting

Hi all, I wanted to access two arrays (of same size) using one for loop. Ex: #!/bin/bash declare -a num declare -a words num=(1 2 3 4 5 6 7) words=(one two three four five six seven) for num in ${num} do echo ":$num: :${words}:" done Required Output: :1: :one: (11 Replies)

4. 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)

5. Shell Programming and Scripting

Hi I have a bash script where i need to push some values into an array and when finished, run a for loop against that array for example myfile sausages|meat beef| meat carrot| veg ... ... for LINE in `cat myfile`; do FOOD=`echo $LINE | cut -d\| -f1` TYPE=`echo $LINE | cut... (4 Replies)

6. 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)

7. Shell Programming and Scripting

Hi I'm trying to loop through an array that contains other arrays and these arrays consist of strings with spaces. The problem is that I can't seem to preserve the spacing in the string. The string with spaces are either divided into multiple items if I change IFS to \n or all the elements of... (4 Replies)

8. 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)

9. 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)

10. Shell Programming and Scripting

Hi, I'm trying to get the number of files inside same kind of folders on each disks and assigning each values in to a variable named with same folder and disk name so that it'll be easy for me to identify each time.But somehow I'm not able to assign those values in that specific name variable... (1 Reply)