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Forum: UNIX for Dummies Questions & Answers 04-13-2010

Search and replace a number

2,215

Posted By

Search and replace a number

a=`grep -i a.sh filename.sh|cut -d "|" -f4`
b=`expr $a + 1`
filename=`grep -i a.sh filename.sh`
while read line
do
echo $line
echo $filename
if [ $line = $filename ]
then
echo "entered...

Forum: UNIX for Advanced & Expert Users 04-13-2010

Search and replace a number

1,730

Posted By

Search and replace a number

a=`grep -i a.sh filename.sh|cut -d "|" -f4`
b=`expr $a + 1`
filename=`grep -i a.sh filename.sh`
while read line
do
echo $line
echo $filename
if [ $line = $filename ]
then
echo "entered...

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