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I would like to have help with syntax for using a string varaibles inside if and else in a awk one liner.
Eg. I would like to say, list all the filenames that have been modified in a particular...

Need to
1. archive all the files in a directory from the previous month into a tar/gz file, ignoring all already archived 'tar.gz' files
2. Check created .tar.gz file isnt corrupted and has all...

I/P Example :


O/P:


Thanks.

Below command just prints the file , no lines are appended ..



Regards.

Oh.. it doesnt seem to work at my end ... and kindly explain your new answer if you choose to reply .. Its really nice of you to bear with me.. Thanks in advance ..

Great. Thanks. So, to concatenate all data(not jst the part after =) in a block (all lines b/w Begin .. and end .. line ) , I tried with
awk '/^BEGIN/{s=x} {s=s?s OFS $NR:$NR} /^End/ && s {print...

Thanks both of you .. brilliant. Can you kindly explain your solution? It would be really helpful if there is slight change in the format of input file, plus , I am interested. :)

In any given file, wherever a certain data block exists I need to concatenate the values(text after each "=" sign) from that block. in that block. The block starts and ends with specific pattern, say...

Can anyone please brainstorm and help me ?

I gave up the idea of using string variable as it keeps growing larger with each recursive function the control goes in rather than maintaining a value...

hi Itkamaraj,

Thanks for reply but this wont serve my purpose .. As i need to use that inside a recursive loop.
Let me provide example of what i need to do..
I have data in form of index but in...

I want to append values to same string variable inside a recursive function that I have .. I do not want to write to any file but use a variable..
Can anyone please help with it? Thanks in advance.

Need to run a script for exactly 3 hours.
It will have while loop which is to keep running until its 3 hours since the script's invocation time and then exit the script.
Script could be invoked...

Thanks Ahamed, print -r worked fine for me.
uname -rs gave the version as
AIX 3

ygemici, the output of od -c is of the type :
0000220 P , s e r v e r j o b \n ...

Dear ygemici,


if [ -s "$wrkdir/temp.$i" ]
then
while read -r line1
do
echo $line1 > $wrkdir/datatemp
done < $wrkdir/temp.$i
fi

...

Thanks. That got resolved. I noticed another issue with while loop

while read -r line1
do
echo $line1 > $wrkdir/datatemp


for \01 in $line1 , ^A is written...

Didnt work...

BAsically
echo $1 | awk -F',' '{print $1}'| awk -F'\\' '{print $NF} is working fine
but when i store it in a variable like

jobname=`echo $1 | awk -F',' '{print $1}'| awk...

Thanks Ahamed, -r worked :)

---------- Post updated at 05:36 AM ---------- Previous update was at 05:23 AM ----------

One more thing please:

echo $1
jobname=`echo $1 | awk -F','...

I need to read temp.$i file content line by line through while loop but somehow the '\' do not appear in output.. Can someone guide how to read this exact content line by line in unix :

if...