Hi all,
I am using an command which reset the password for the user, its working fine on Solaris boxes but sometimes the samw was not happening on some of linux boxes.
/bin/echo username | passwd --stdin username
I am new to unix and shell scripting,so it would be very helpful for me if someone could explain the above commnad and why it doesnt working on some linux boxes.
i have another query
how to use
awk '{print $3}'
syntax inside the for loop
for eg :
for i in `cat server_list`
do
ssh $i '
echo hi
grep -i dba /etc/passwd | awk -f: '{print $5}'
'
done
i know it wont work coz of the ' (single colon) , so how can we eliminate that to make it work.