Search Results

Look at the environment variable LD_LIBRARY_PATH....

1. Force redirection even if noclobber is set
2. Equivalent to set/export sequence

The NR-1 solution only works if there is one space between words. :D Mine counts all spaces...

echo $answer | awk -F "" '{for (i = 1; i <= NF; i++) if ($i == " ") c++ } END { print c}'

I am curious. What are you trying to achieve and why? Does your makefile force unneeded static libs to be included in the executable?

Your question looks like a "answer my homework problem" type. Which will most likely go unanswered or get a nasty reply. May I suggest you rephrase the question along the lines of "Here is my...

You made my brain hurt, Scrutinizer :). What happens if the record has a 5? :) (The rule said >=5 :D) ... Nice code

contents of avg.awk

BEGIN {
FS=","
}

{
s = 0
j = 0
for (i=4; i <= NF; i +=2)
if ($i >=5)
{
s += $i
j++
...

Somebody kill this thread before I really go off (joking... about going off.. :) )

Try moving the init of COUNT to above the strcat. The compiler may be confused....

The fact is that there will always be someone who feels the need to make all they see conform to their subjective and restrictive view of the actual relationships of arbitrary systems. Suggesting...

Geeze.. had a flashback to the day AOL dumped "normals" on the net...

I think a more appropriate command would be

divine_intervention -9

After all, any sender expecting results from this...

Is there any reason that you need to have a c program? Maybe you can adapt this.. https://www.unix.com/shell-programming-scripting/119364-until-loop-fails.html#post302353830

I don't have enough information on what the file looks like and what needs to be done. Can you make a better example of what the real file looks like and how it needs to be processed?

Hostname is only a minor bit of info a DHCP server can provide. More importantly, it can provide your IP, nameservers, domain name, and default router info... My node's all know their names. And...

Did you set up the crontab with the variables MAILTO, HOME, and SHELL? Where there any mail messages?

Cron is executing the scripts. But there may be a problem related to the expectations of...

What we need to see is what happened around the time that the jobs should have executed and didn't. I suggests that you set up a crontab. When it fails, post the part of the log that covers 1 hour...

The script will only move files that are not links already. The tar pipe is a convenient way to move the files without having to create logic to make paths and directories that may not exits. What...

Try this...


mount1="/dir/mount1"
mount2="/dir/mount2"

cd $mount1

f_list=`find application -type f`

tar cf - $f_list | (cd $mount2; tar xf -)

for i in $f_list ; do
rm $i
ln -s...

Are you sure that ksh is in /usr/bin and not /bin?

If I understand you correctly, all you have to do is export the variables in the main script.
The variable will be defined in all shell scripts you call from the main script.

For example, to make...

I changed your script to:


#!/usr/bin/perl
my @array;
my $sepa = '\|';
print $sepa;
open FH, "<100_20091023_2.txt";
while(<FH>){

push @array, split($sepa, $_);
print "@array\n\n";

}
...

Uh.. that should be

cp /etc/nsswitch.dns /etc/nsswitch.conf

Or you might consider DHCP if your network is capable..

While I can't understand why someone would want to run a program that generates a SIGBUS, you might try running it with strace or truss (depending on what system you are using. You will get more of...

You shouldn't have to restart crond. It automatically checks every minute to see if anything has been modified. If yes, then it reloads everything.

And make sure you are using crontab -e to...