Assume you have a loop, and you have a condition to stop executing that loop before it reaches its boundaries - break out in the middle of the loop. Use continue to skip the execution of the remaining body of the loop for that single iteration:
CO UNixware 7.1.1
Hi friends,
I have chopped my case statementt out of my .profile and put it in another script called setsid. The case statement works when run from my .profile but not from my setsid file.
All that the script does is set an environmental variable based on user input.... (7 Replies)
Hi -
Trying to take a list of ldap suffixes in a file, run an ldapsearch command on them, then run a grep command to see if it's a match, if not, then flag that and send an email alert.
The list file (ldaplist) would look like -
***********
o=company a
o=company b
***********
**... (7 Replies)
Always, I have a confuse/not understand file descriptors.
I know about the
0 for standard input
1 for standard output
2 for standard error
and 3 to 9 is a additional file descriptor but it's a theoritical knowledge.
Could you please give information about below two lines of code in AIX... (1 Reply)
Hello,
after upgrading the memory to 96GB & 6 Dual Processor for P 550 ( and still not applied the parameters which some experienced posters said in post https://www.unix.com/aix/141835-oracle-database-running-slow-aix-nmon-topas-6.html )
I am getting system dumps. How to understand and... (1 Reply)
I have the following and for some reason I can't have two options together.
I mean if I choose -u and -p it won't work... why?
#!/bin/bash
resetTime=1
mytotalTime=0
totalHour=0
totalMin=0
averagemem=0
finalaverage=0
times=0
function usage()
{
cat << EOF
USAGE: $0 file
EOF
} (10 Replies)
Can some one please help me know how exactly to understand logs in sendmail 8.14.5. I am pretty new to sendmail.
I am running rhel6 on my system and i installed sendmail on it. Its just a test enivornment and i am sending and receiving emails on my localshot only.
Jun 13 18:32:38 serv1... (0 Replies)
I ran the following grep and sed command.
grep "\t" emp.txt
sed -n '/\t/p' emp.txt
grep treated the '\' as to escape t and took the pattern as literal t whereas sed took the pattern as tab.
That means , grep doesn't understand escape sequence!!!!!!
what to do to make grep... (8 Replies)
greetings,
the following code isn't working as i expect it to. the first dbl brackets do but the second set gets ignored. ie: if i'm on t70c6n229 it echoes "Something" and i expect it not to. what am i missing?
if " ]] || " ]]; then
echo "Something"
fi
thanx! (9 Replies)
I Bourne shell I have a lines
#!/bin/sh
something
for file in *_${Today}*.csv *_${Today}*.txt
do
if
then
echo "This file will be processed in separate script"
continue
fi
something
done
The script doesn't understand if... (6 Replies)