Search Results

Is it possible to write some kind of script to do it? Thanks.

Does anyone know if it is possible to retract email sent by mailx? Thanks!

Thanks for everyone's posts. I really appreciate it. Chris's code has not worked for me though, this is the output:

someone@mail.com[1]
{2..2}: syntax error: operand expected (error token is...

Hello there,

I have a file that contents a list of email address, and each is separated by new lines. I want to read the first email address into TO: filed and the rest into a list and goes to cc...

Figured it out, there should be a new line in the end of the file, and I didn't.

Hi there,

I found a script that supposed to read a file line by line, but it skips the last line, any suggestions?

exec<$fname
value=0
while read line
do
value=`expr...

Strange! I used the following script to see how many lines of code I have, and it says 1, but I have two lines of code.

a=0
while read line
do a=$(($a+1));
echo $a;
done <...

It didn't work unfortunately. The array was not past over to the shell script.

I'm changing methods. The perl script calls the shell script without parameters now. It writes to a file, and the...

I'm trying to call a shell script along two inputs, the first one is a file and the second is an array. I tried the code, but it didn't work. Now that you know what I'm trying to do, would you...

Hi there,

I am trying to call a shell script from a Perl script. here is the code:
@args = ("sh", "someshellprg.sh", "a file handler", "an array");
system(@args) == 0
or die "system @args...

I have a database that include 5 tables, and they are related to each other through foreign key relations. The root is called colleges. There are multiple colleges, and each college has 1+...

Hi there,

I have a hierarchical database that include 4 tables. Table A is the parent of B, B is Parent of C, C is parent of D. If I want to query everything in D that is associated with A.name,...