There are two kinds of paths
This is the main bugaboo with using cd inside a script... the cd <path> has to have <path> be absolute to always work correctly. Otherwise you have a bigger problem trying to get to the directory.
The other problem is that sometimes users want to go where no man has gone before - so mkdir and cd will fail. You have to check return status if [ $? -eq 0 ] --- everytime you do anything with what originated as user input. User input has to be considered poison. Unfortunately.
Hi there.
How do I make the DB connection see the parameter variables passed to the unix script ? The code snippet below isn't working properly.
sqlplus << EOF
user1@db1/pass1
BEGIN
PACKAGE1.perform_updates($1,$2,$3);
END;
EOF
Thanks in advance,
Abrahao. (2 Replies)
I'm trying to figure out how I can run a script "myScript.sh" in such a way that if my remote network connection gets disconnected, the script doesn't stop functioning.
Right now I log in, run "./myScript.sh" and watch my output get pumped to a log file for about 10 hours. Only problem is that... (3 Replies)
Dear Friends,
I have this script CAP2_Launcher on suntest server. this script needs two input files in order to process them and produces an output files.
I've created .bat file from windows to access the server and transfer the input files needed by the script and execute the script then pull... (3 Replies)
In FTP session, how could know the present working directory in local machine? pwd command gives the present working directory for remote machine only. (2 Replies)
Hi
I have an FTP script, which ftp's the files from one unix box to another box.
It works from the command when I Issue > ksh ftp.ksh
when I schedule it in CRON, it is not being executed automatically.
Any thoughts please
Thanks
Ravi. (4 Replies)
Hi,
I want to write a script that can connect from server A to server B .. so i need the following
1. sftp to server B
2. pull some files out from server B using an existing script in server A
Can I do that?
Thanks (3 Replies)
HI ,
I have a simple script that moves files from one folder to another folder, I have already done the open-ssh server settings and the script is working fine and is able to transfer the files from one folder to another but right now I myself execute this script by using my creditianls to... (4 Replies)
Hi guys,
I am using a script that run ftp and transfer file from my source server to the destination server.
Since i have transferred my files to the destination server, now i want to run a script at the destination server.
Could you please help me regarding how to run a script in a ftp... (7 Replies)
Hello.
This is my situation.
script .anything
ls -l .
---How can I see the content of .anything using (i.e) cat .anything?
If not possible can someone suggest a sequence to simulate a console-recorder
to "observ" from a RUNNING script session?
Thanks
Paolo
Please use code tags... (3 Replies)
Hi there,
I'm trying to run a script remotely on a server in a particular directory named after hostname which already exists, my login session gets killed as soon as I run the below command. Not sure what is wrong, is there a better way to do it ?
Note: I can also use nohup command to run... (14 Replies)
Discussion started by: mbak
14 Replies
LEARN ABOUT HPUX
symlink
symlink(4) Kernel Interfaces Manual symlink(4)NAME
symlink - symbolic link
DESCRIPTION
A symbolic (or soft ) link is a file whose name indirectly refers (points) to a relative or absolute path name.
During path name interpretation, a symbolic link to a relative path name is expanded to the path name being interpreted, and a symbolic
link to an absolute path name is replaced with the path name being interpreted.
Thus, given the path name
If is a symbolic link to a relative path name such as the path name is interpreted as
If is a symbolic link to an absolute path name such as the path name is interpreted as
All symbolic links are interpreted in this manner, with one exception: when the symbolic link is the last component of a path name, it is
passed as a parameter to one of the system calls: or (see readlink(2), rename(2), symlink(2), unlink(2), chown(2) and lstat(2)). With
these calls, the symbolic link, itself, is accessed or affected.
Unlike normal (hard) links, a symbolic link can refer to any arbitrary path name and can span different logical devices (volumes).
The path name can be that of any type of file (including a directory or another symbolic link), and may be invalid if no such path exists
in the system. (It is possible to make symbolic links point to themselves or other symbolic links in such a way that they form a closed
loop. The system detects this situation by limiting the number of symbolic links it traverses while translating a path name.)
The mode and ownership of a symbolic link is ignored by the system, which means that affects the actual file, but not the file containing
the symbolic link (see chmod(1)).
Symbolic links can be created using or (see ln(1) and symlink(2)).
AUTHOR
was developed by HP and the University of California, Berkeley.
SEE ALSO cp(1), symlink(2), readlink(2), link(2), stat(2), mknod(1M).
symlink(4)