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You should be able to append on every server. If the file doesn't exist, it will create it. You really then only need to be sure of setting the permissions correctly for the key to be considered as...

There may be several reasons for the reported behaviour:
- You are not running the script with a recent bash and thus don't have "extended pattern matching".
- You did not set the extglob option...

It always does that to any glob which doesn't match a file, so it's unrelated to @. by itself alone, @ has no special meaning to the shell.

I suspect your script runs using a different shell than...

If you have rename utility


rename product_host_result output_product_host product_host_result*.txt

Please test first.

You can just read the filenames from your file using a while-read loop. Within that loop, use cp. To generate the destination filename, you can use sed or the shell's parameter expansion operators to...

So who is stopping you from doing this..?

You can do something like this.

echo "Options are"
echo "1 for --"
echo "2 for --"
read opt
#You can check is $opt is present or not
case "$opt"...

I think what we were trying to say was : first, you should focus on how to use a "case" statement, which is more appropriate to what you are trying to do and easy to read and maintain.

Then, if...

try using this ssh option. -o StrictHostKeyChecking=no

I don't think the standards require it.

RFC 854 does not seem to mention asking telnet to echo what port it is connecting to.
Please verify here:

http://www.ietf.org/rfc/rfc854.txt

telent...

On a UNIX system, the size of a file is the offset in the file of the last byte in the file. Text files on UNIX Systems can be any size from 0 bytes to several terabytes depending on available disk...

It is to keep the shell from interpreting the semicolon and have it as part of the find command. Another option is to add just an unescaped + at the end of the find command. The + will execute the...

Use heredoc.

usname="someuser"
pass="somepass"
while read i
do
ftp -inv "$i"<<END >> testftplog
user $usname $pass
bye
END
done < /home/grub1/hosty


Then, you can grep all "Login...

sa1 and sa2 are scripts. If you run sa1 beware that you must also run sa2 (or your own custom script to maintain the sa data files).

/var/log/sa/ is the default directory to write the daily files. Check it out. If it doesn't exist, you check the man page of your operating system for a definition.
Edit:
Just saw in the Solaris...

You don't need to read 'various.txt' line by line for this. Please check if the following command suffices:

grep -f various.txt list2.txt >> list3.txt

Please post:
ls -ald filename
file filename
cat -v filename

It could just be a file containing an error message from a failed command.

It's pretty simple with sed:$ cat test.txt
Line 1
Line 2
Line 3
Line 4
Line 5
$ sed -ne '3,$p' test.txt
Line 3
Line 4
Line 5

awk 'NR==FNR{print;next}FNR>2' file1 file2 file3 ...

Hi Grueben,

Use the append redirection:

$ cat file.txt >>file_with_header.txt

I 2nd what was stated above, but will add this. The login count in /etc/shadow file can just be deleted.
before

useraccount:cjnhvbvbshb.fem.15251:::::3

after
...

The last field of /etc/shadow is a number. The low order 4 bits of that field is the login fail count. Since the "other" bits are not now used, this represents login fails.

If the account is...

In "ksh" [ ] does not invoke /usr/bin/test.
The whole of the test function is built into "ksh" plus a few more extensions. Only the extensions are documented in detail in "man ksh". The vast...

There also is a difference between [[ ]] and [ ] - they are likewise not identical. For example, [[ ]] is a builtin, [ ] actually invokes test.
Therefore [[ ]] is more efficient.

In ksh this not a "Test", it is a Conditional Expression.
They are described at length in "man ksh" in the section "Conditional Expressions".

There is much overlap in the syntax between a "Test"...

-f stands for if file exist when prefix with ! it implies if file not exist then ...