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Is there any need to use awk here? Can't you just use grep and the mailx command alone?

---------- Post updated at 10:51 AM ---------- Previous update was at 10:46 AM ----------

How about...

I see that the 1st message in this thread has been modified 6 times (including twice by moderators trying to add CODE tags.

The current contents of that message give no indication of what is to be...

Hi Makarand,
Why use:
for file in $(ls -ltr *.html | awk '{ print $9 }')
instead of:
for file in *.html
The second form will not fail due to ARG_MAX limits nor filenames containing whitespace...

With the fairly common -d flag not being available for AIX, I've cobbled together this:-date
perl -e 'print scalar localtime(time - 300), "\n";'THis gives you the calculation, but the output may not...

Ugh, that is not how you do it...

Have you read the link I linked? Have you read the example I showed you? They show you how.

I tried all and I adjusted a little as well, but maybe in a wrong way :mad::mad::mad:.

Anyway, Makarand Dodmis's script worked. Thanks guys :D:D:D

server="icapp1 icapp6 ihapp1 ihapp6 icapp2 icapp3 icapp4 ihapp2 ihapp3 ihapp4 icapp5 ihapp5 "
for i in $server
do
if [ "$i" = "$input" ]; then
echo hello
fi
done

case $server in
...

You need a work variable that is restored at each iteration

nawk '
{A[++c] = $0}
END {
for ( i = 1; i <=3; i++ ) {
x=A[c]
gsub("hello1",A[i],x)
gsub("hello2",A[i+3],x)
print x
}...

You have 30 posts now. By now you should be aware that :

- always use code tags to post your data.
- create a new thread for new topic.


About your question, please make sure you don't have...

That would still be vulnerable to "-" anywhere on the line.

No. The grep utility searches for lines matching a regular expression, it does not change/replace text on matched lines.
Try:
sed -n 's/ -$/-n/p' filename
If it isn't obvious, the 1st part...

awk '
{
A[++c] = $1
}
END {
for ( i = 1; i <= c; i++ )
{
for ( j = 1; j <= c; j++ )
...

The question was how long does this script take:
#!/bin/ksh
function criteria_purge {
print "Files eligible for purging...."
ls -lt $($1) | /usr/xpg4/bin/awk -v cy=`date +%Y` '
BEGIN...

Thanks :) ... I'll try to explain:
/usr/xpg4/bin/awk ' # Use the POSIX compliant version of awk on Solaris 8
$6!=month { # if the 6th field...

Try:
/usr/xpg4/bin/awk '$6!=m{m=$6; c=0} {if($7!=d){if(c++>n)print b p; b=x} else b=b p ORS} {p=$0; d=$7}' n=2 file

There are some very strange things going on in this thread:
Makarand Dodmis tells us that he has the following files in a directory:
-rwxr-xr-x 1 user userg 1596 Mar 19 2012 c.txt...

ls -lrt | awk '{a[(NR % 2) $6] = ($6 FS $7 FS $8 FS $9)} END {for(x in a) print a[x]}'

You would need to repeat this monthwise: ls -lt | grep Mar | head -2