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In that case, which column does this have info? Please post the contents of /etc/vfstab.

My guess is you are executing "wrapper.sh" instead sourcing.


# try
. ./wrapper.sh

#instead
./wrapper.sh

Welcome to the forums.
So is this homework? have you started with something?

you getting "permission denied" or "No such file or directory" ?
How do you invoking the script when you run manually? Is it via using shell binary like

ksh script_name.sh

If yes, you probably...

How the input looks like? Is it CSV as you shown? located where? from file , string or something else?

Possible options :

- GNU Parallel
- Running scripts simultaneously in background and implements control over them.
- Similar to above, re-design your implementation and using some functions run...

It must be referenced by the iterator variable FILE.

It may or may not work based on the HW/SW incompatibilities. If your rpm says the similar dist / patch you can try.

Try

awk 'NR==FNR {a[$0]=$0;next} ($0 in a) {print $0 > "file_" $0}' pattern_file all_data.txt

Sample data please? And welcome.

Welcome to the forums.
Your input string seems to be confusing to me. Could you please provide some sample data which is seperated by "|" and provide expected output? ALso how do you reading those...

Try,

awk '/08:21:39/,/08:30:00/ {print}' file

Have you checked printf? Search for it.

You can skip the further processing if the files are "counterparts". To be clear, if the filename contains "-" (or any other check which you think would be safe).

Something like..

for f in...

A more descriptive title would be useful.
As mentioned by MadeInGermany, If you dont have GNU specific sleep you must provide only integer (without s).

Welcome to the forum. You need an xml parsing tool. more precisely xpath handling. You can google for it.

You need a loop to read the file. Search for it.

@cmccabe, Any specific reason to create a new thread ? If its similar problem, please continue here (https://www.unix.com/shell-programming-and-scripting/257531-bash-search-file.html)

You have...

You have used -n switch which is stopping output to be displayed on the screen.

sed 's/apple/orange/' filename > newfile

If your version supports -i option then you can save the changes in the...

Am I missing something here?

On ftp server :
- New "Red_bill.txt" should be over-written hopefully if permissions allowed.
- If not, you should be having the same old file (check with timestamp)...

I get 78 fields in header (taking comma as field seperater) and 119 in fields in second line.
Your file doesnt look proper or you have provided incomplete information.


Secondly, -F should be...

If your grep version supports -o

grep -oE '^[0-9]+' file

$ cat db.config
input1=someinput
input2=someotherinput


$ cat myscript.sh
. db.config
echo $input1
echo $input2


$./myscript.sh
someinput
someotherinput
$

Ah, I missed that point. You mentioned there is no option to use those! What issues you facing?

Apart from ssh-keygen, you can use expect (http://en.wikipedia.org/wiki/Expect).

Use ssh-keygen. Google or seach within the forum for more details.