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thanks a lot all of you ahmad, Scrutinizer, tene...
This is working for me. You guyz made my day:):):)

I have a four part number

eg: 1.21.1.3

I need to find a way in shell script to decrement this by one and put in a loop

so the values printed will be

1.21.1.2
1.21.1.1
1.21.1.0

Which...

I have a script which takes user input as options provided

PS3="Select option to do deploy : "

select OPTION in "eardeploy" "hotdeploy"
do
case $OPTION in
"eardeploy" )
...

i didnt really get this

my script is like this

#!/bin/bash
if [ $# -lt 3 ] ; then
echo -e "Wrong number of parameters."
echo -e "Usage:"
echo -e " FindReplace 'filepat' findstring...

I am using the following sed command to

##URL## with C:\\DOCUME~1\\abcde\\APPLIC~1\\URL

as
sed "s^$2^$3^g"

where $2 is ##URL##
and $3 is C:\\DOCUME~1\\abcde\\APPLIC~1\\URL

but i...

The PATH variable was the problem Thank you genius otheus

I have sourced a property file in my script like this to load some variables in the script

Then i am able to echo all the property file values inside script but the script is not able to...

thanks pmm johnson jerryhone for the suggestions.
i was keepin little low and couldnt see the mistake..
thanks for all for the help

I have a logic like this
It initializes the flag variable as "T" at the beginning of the loop everytime
Inside each loop it checks for two conditions and updates the flag variable as "A" or "B"
In...

thanks lorcan

its working ...i wasted one hour on this...

VARIABLE="project"
if [ [ -n "$VARIABLE" ] && [ $VARIABLE == "project" ] ]
then
echo "VARIABLE is not empty"
fi


this is not working what is wrong in the syntax??

Thanks Chris
This is working perfect for me

Thanks for you too Franklin You guyz have helped a lot for a beginner like me

Franklin I tried this before as i saw it in some other post of yours but my requirement is different


cat ${filename} | while read fileline

do
size=`echo $fileline | cut -d "," -f2`...

i didnt get this really. I understood since i am using the pipe ; variables declared outside the while loop are not accessible inside. Is there any means to pass the varible inside the while loop...

I have a while loop like this


cat ${filename} | while read fileline

do
...

done

I need to access a variable value $newfile inside this while loop
How will i do that??

Thanks for all the replies.
In bash when i type the password it prints the first character on screen
and then types * correctly....but the input is correct

How can i overcome this??

Hi,
I have to read the password input and display it as * in the console

How can I do this??

file A is like this

/path1/source/web/service,25,RRR,1.0
/path2/source/web/service,25,RRR,1.0
/path3/source/web/service,25,RRR,1.0
/path4/source/web/service,25,RRR,1.0

file B is like this...

This is somehow not fulfilling my requirement

Since i am deriving the matching pattern from file A i need a loop

Thanks

This can be used to achieve this

cat filenames.csv | while read fileline
do
filename1=`echo $fileline | cut -d "," -f1`
Path=`echo $fileline | cut -d "," -f2`
size=`echo $fileline | cut -d...

I have file A with 10 lines and file B with 15 lines

I have to read each line from file A and match it with lines in file B

If matching lines are found i need to delete it from file B

The...

But if i want to do this is in a loop

sed -e "/$keyword/d" file.txt >file.txt.new

the file.txt.new will have all the matching lines as in file.txt???
How will I do that??

i have to grep a file which has contents like

/Source/value/valuefile/readme.txt DefaultVersion:=1.7

I have to grep this file with "/Source/value/valuefile/readme.txt" and cut the...

I need to execute other commands after looping through each line excluding the header line and assigning each column in a line to a variable

I believe if i loop using awk i wont be able to...

This awk command works perfect for me. But if i add this as a condition to my while loop its not working as expected

I need a condition which will restrict the header line from geting displayed...