9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello everybody,
I have a Problem with sed command.
I want to replace a defined string with a string from a database field (dynamic).
e.g.
sed -i -e 's/%NAME%/'"$HNAME"'/g'
The Problem is that the $HNAME variable can contain Special characters like '&'
e.g.
HNAME="AH Kruger & Co. KG"
... (1 Reply)
Discussion started by: Bambuti2000
1 Replies
2. UNIX for Advanced & Expert Users
I've moved a physical server over to VMWare ESXi 5.1 using SCO 6.0 with MP4. For whatever reason, people are occasionally getting kicked out or are closing out their telnet session and it is leaving their processes running. When this happens, the sar %idle drops from 98-95% down to 25-20%. ... (1 Reply)
Discussion started by: Carlitos71
1 Replies
3. UNIX for Dummies Questions & Answers
I recently generated myself the following error when attempting to use the Unix mail command:
The flags you gave make no sense since you're not sending mail.
There is a recent thread about this issue here in unix.com (with a title very much like this thread's title), but it was closed... (2 Replies)
Discussion started by: Clovis_Sangrail
2 Replies
4. Shell Programming and Scripting
I need a script to to instert the following line into my postfix master.cf file:
flags=Rq user=filter argv=/etc/postfix/disclaimer -f ${sender} -- ${recipient}if I use echo I get the line truncated:
:~ echo flags=Rq user=filter argv=/etc/postfix/disclaimer -f ${sender} -- ${recipient}... (3 Replies)
Discussion started by: barrydocks
3 Replies
5. UNIX for Dummies Questions & Answers
Hi everyone -
I'm trying to start a run of LAMMPS (which takes an input file) with mpiexec on multiple processors. I want to combine this with nohup so that I can log off the node. I've used the syntax below successfully on one cluster, but it doesn't work on the new one I'm using. Any... (0 Replies)
Discussion started by: erin85
0 Replies
6. UNIX for Dummies Questions & Answers
Hi I am trying to find files over a size given by the user.
this is what I have so far
echo "Enter a pathname to check (example = /home/jsk1gcc/testwork): "
read input
echo "Enter a the size (examples = 100k, 10M, 1G): "
read size
find $input -size +$size
echo
echo "Hit the Enter... (2 Replies)
Discussion started by: AngelFlesh
2 Replies
7. UNIX for Dummies Questions & Answers
Hi friends,
I have a script that sets the env variable path based on different conditions.
Now the new path variable setting should not done in the same terminal or same shell.
Only a new terminal or new shell should have the new path env variable set.
I am able to do this only as follows:
>cd... (1 Reply)
Discussion started by: sowmya005
1 Replies
8. Shell Programming and Scripting
Net::SSH::Perl ...... how to print the output in a proper format
my $cmd = "ls -l";
my $ssh = Net::SSH::Perl->new($host);
$ssh->login($user, $pass);
my($stdout, $stderr, $exit) = $ssh->cmd("$cmd");
print $stdout;
the script works fine, but i am unable to see the output... (2 Replies)
Discussion started by: gsprasanna
2 Replies
9. UNIX for Advanced & Expert Users
Hi, guys !
I need some expert help on following problem:
When trying to restore content of a machine using another backup machine using Ufsdump/Ufsrestore, it worked on /local1, but when attemting to do the same on /local2,/local3 and /local4, I get permission problems.
Running superuser does... (9 Replies)
Discussion started by: DGoubine
9 Replies