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Be aware that a plain FTP will pass your data accross the network in readable form if someone can read in the network packets. Not a good idea to test with live data in any case, but also your...

You have lots of options including ftp, remsh/rsh, sftp, NFS, samba and probably more. It depends what you are trying to acheive overall, if your servers are local, is the data sensitive (e.g....

1. What is the input to your awk statement? $8 and $3 refer to the 8th and 3rd fields of an input. But your awk doesn't know what the input is.
2. You've written the awk statement in a shell script...

may be you are not passing the ouput of ls -l command

$cat awk_example1.sh
#!/bin/sh
# Linux users have to change $8 to $9
ls -l | awk '
BEGIN { print "File\tOwner" }
{ print $8, "\t",...

Ok.Since you do not pass any input to awk statement you just get the output as File Owner. Try as suggested by itkamaraj or ls -l | ./awk_example1.sh

How do you run the above awk script..? Try like sh awk_example1.sh where
[mkt @michael]$ cat awk_example1.sh
#!/bin/sh
# Linux users have to change $8 to $9
awk '
BEGIN { print "File\tOwner" }...

Another question:
-----> The user: dml_prod can "see" the package: PAK_POPL_SUPPL?

Check with this query:

Select Owner,
Object_Name,
Object_Type
From All_Objects
Where...

Somehow the best certification is experience... There are many (just look these forums...) certified guys out there without experience... The difference comes when you have both...
So don't forget...

You are on the right path , Just read more and experiment more that's all you need.
For scripting if you understand most of the fundamentals of the scripting the rest is you need to hone your...

The UNIX and Linux Forums have a number of active members that have published books or papers related to shell programming and scripting. You can check out their publications here:

Link Removed
...

it checks weather the file exists or not

From your shell try "help test" or "man test" for the rest..


-e FILE True if file exists.

The file is given an extension which is the PID of current shell that is running the special variable $$ holds such value.
$$ The process number of the current shell.

It says redirect the std output from the 1st positional variable into a temp file named file.$$ and redirect the std error to a temp file named file0.$$.

This is where I direct any newbie who at least has an inclination to learn:

http://rute.2038bug.com/index.html.gz

This page will be rendered by most browsers that are newer than 4yrs old, so...

You will find that info under: man uname