10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi,
I want to get the only application name from the server.
Ex:
if i give $ ps -ef | grep bw.
It will show all BW process with entire path. It will little confuse to list out the process. Can anyone have syntax to get only the instance name. I need this for be, hawk,ems also.
Please... (2 Replies)
Discussion started by: ckchelladurai
2 Replies
2. UNIX and Linux Applications
ssmtp has been running well under Kubuntu 12.04.1 for plain text messages. I would like to send html messages with ssmtp -t < /path/to/the/message.txt, but I cannot seem to get the message.txt file properly formatted. I have tried various charsets,
Content-Transfer-Encoding, rearranging the... (0 Replies)
Discussion started by: Ronald B
0 Replies
3. Shell Programming and Scripting
Hi All,
I have a input file like
1| abc
1| abcd
1| abcde
2| abc
2| abcd
3| abcde
I want the output like
1| abcde
2| abcde
Any help would be highly appreciated.
Thanks in advance. (9 Replies)
Discussion started by: lrkp
9 Replies
4. Red Hat
Hi ,
Maximum How many instances of apache can we run in
one box? (2 Replies)
Discussion started by: krish4linux
2 Replies
5. Shell Programming and Scripting
Guys please see below functions to return a status depending on user input. Both seem to work the same.
The second way has a : line which i can't understand or see in a ksh manual anywhere. Instead of doing the variable change if its empty on this line the first function simply does it on the... (7 Replies)
Discussion started by: lavascript
7 Replies
6. Shell Programming and Scripting
Hi, I've been trying to figure this one out and found a post about this on the forum here but the solution didn't seem to work for me. Basically what I have is a file that looks something like:
stuff
morestuff
0
otherthing
0
etc
I want to substitute for the 0 but what I want to... (9 Replies)
Discussion started by: eltinator
9 Replies
7. Programming
Hii can anyone pls tell how to limit the max no of message in a posix message queue. I have made changes in proc/sys/fs/mqueue/msg_max
But still whenever i try to read the value of max. message in the queue using attr.mq_curmsgs (where struct mq_attr attr) its giving the default value as 10.... (0 Replies)
Discussion started by: mohit3884
0 Replies
8. Shell Programming and Scripting
Hi All,
I have a property in a file as:
property=value=a
If I use FS="=" then I want only first = to be considered as field separator and remaining as value
echo -e "property=value=a" | awk -F= '{print $2}'
ie my $2 should be value=a
Can anyone please help me with this. I need it in... (3 Replies)
Discussion started by: gurukottur
3 Replies
9. Shell Programming and Scripting
Alright, I think I know what I am doing with sed(which probably means I don't). But I cant figure out how to replace just the first occurance of a string. I have tried sed, ed, and grep but can't seem to figure it out. If you have any suggestions I am open to anything! (3 Replies)
Discussion started by: IronHorse7
3 Replies
10. UNIX for Dummies Questions & Answers
I have a file with 3 columns. Often the first two will hold the same values and the third may differ. I only want one row for each.
i.e.
aaa,bbb,1
aaa,bbb,2
aaa,bbb,3
xxx,yyy,1
xxx,yyy,2
zzz,rrr,5
Should be
aaa,bbb,1
xxx,yyy,1
zzz,rrr,5
I just want the first instance of... (20 Replies)
Discussion started by: peter.herlihy
20 Replies
How to pass message between two different instance.