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so what is -a?

So for what you said the cut -c4 means select character 4 from the line abobe?

I want to use this command:
ls -l some_file

in my shell script

But I want to then determine if the file has execute permission for the file owner.

How could i do that?
Is there a way to...

Hi can someone tell me whats wrong with the following:


#!/bin/sh
file1=$1
file2=$2
if [ $# = 2 && -e $file1]
then
if [ -e $file1 ]
then
echo "File 1 is" $file1
...