loop through records

All, I'm trying to figure out how to loop through an array of records (if possible) and reference fields in that record, but I've only been able to reference the entire array (array[0]) or when assigned with parens, there is no concept of a row... #!/bin/bash array1="187431346 0323 mirrored 1186

delete elements from an array...

I'm having a problem getting this to work. I'm currently doing this using a file instead of an array, but it is too slow. Here's what I'm trying to do: For each record in my main array (array1), I want to get a match out of array2 and append it to the array1 record. After I get the match, I want

remove elements from an array...

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reference dir ../common in script

I'm trying to check for a directory and create it if it doesn't exist as follows: CommonDir="../common" if [ -d ${CommonDir} ]; then mkdir "${CommonDir}" fi It works from the command line, but my script doesn't seem to like it and I can't figure it out. Thanks for any help, Duane -- View th