Shell Programming and Scripting

#!/bin/bash

dir1="261108"
dir2="261108_vista"

for i in `ls -las ./$dir1/*.xml | awk '{print $10}'`
do
  echo "For $i  file  we have differences: "
  grupo1=${dir1}/${i}
  grupo2=${dir2}/${i}
  diff ${grupo1} ${grupo2}
done

For ./261108/Clustering_config.fdp1.xml  file  we have differences: 
diff: 261108/./261108/Clustering_config.fdp1.xml: No such file or directory
diff: 261108_vista/./261108/Clustering_config.fdp1.xml: No such file or directory

#!/bin/bash

dir1="261108"
dir2="261108_vista"

for i in `ls -las ./$dir1/*.xml | awk '{print $10}'`
do
  echo "For $i  file  we have differences: "
  grupo1=${dir1}/${i}
  grupo2=${dir2}/${i}
  diff ${grupo1} ${grupo2}
done

#!/bin/bash
cd 261108
for i in *.xml; do
diff $i ../261108_vista/$i &> /dev/null || echo file $i differs
done
cd ..

#!/bin/bash
cd 261108
ls -1 *.xml | while read i ; do
diff "$i" "../261108_vista/$i" &> /dev/null || echo file $i differs
done
cd ..