10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have used expdp for datapump. The .dmp file is created by the "oracle" user.
my requirement is to make a zipped file of this .dmp file.
What i am trying to do is change the permissions of this .dmp file from 0640 to 0644 and then do a gzip and zip it. Is there any way i can change... (3 Replies)
Discussion started by: qwertyu
3 Replies
2. Shell Programming and Scripting
HI,
I wann give permissions to a folder which contains multiple folders.....
how can i give permissions to all folder at a time
tat means if i give permissions to main folder it
the same permissions has to take on all the folders in the main folders
how can i use one command to give... (1 Reply)
Discussion started by: nani1984
1 Replies
3. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Write a shell script that gives a passed file the "755" access permissions. The shell script should:
Change... (5 Replies)
Discussion started by: anix007
5 Replies
4. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Write a shell script that gives a passed file the "755" access permissions. The shell script should:
Change... (0 Replies)
Discussion started by: anix007
0 Replies
5. Shell Programming and Scripting
does anyone know how to write a script that will change file permissions. because the Admin blocked me from altering any of my files im only allowed to read and i heard a script like this can bypass it but i dont know how to write it.
Display current users. Display user Ids only.
Display... (10 Replies)
Discussion started by: live2learn
10 Replies
6. Cybersecurity
I'm doing a security sweep of a Sun Sol 5.8 system. The file: /dev/console, which links to /devices/pseudo/cn@0:console, has the following perms: crw--w--w- I would like to get rid of the world write permissions. I can change the file permissions, but as soon as log back in, they are changed... (4 Replies)
Discussion started by: ErnieG
4 Replies
7. UNIX for Dummies Questions & Answers
if I have a file set to permisions 444 (r-- r-- r--) should anyone other than the owner and root be able to change these permissions or delete the file.
Apologies if this is a no-brainer but I cant test it myself and someone in our organisation is playin around with files they shouldnt be (1 Reply)
Discussion started by: ajcannon
1 Replies
8. UNIX for Dummies Questions & Answers
How can I change the default permissions that are assigned when I create a file? (By default the file has: -rw-r--r-- ..... I'd like it to be -rw-r-----
How can I change this default behavior? (8 Replies)
Discussion started by: FredSmith
8 Replies
9. UNIX for Advanced & Expert Users
Hello !
When I connect to a RH FTP server, the files I transfer (from my "windows computer") to this server have the following permissions : -rw------- but I would like those files to have the following permissions : - rw-rw-r-x
How can I do that ??? :)
Thanks for your help !
G. (6 Replies)
Discussion started by: guix
6 Replies
10. Shell Programming and Scripting
Use the following to Change permission of fileB (fileB could be fileB*) to change its permission same as the permission of fileA.
chmod `ls -l fileA | awk '{pr
int "u+", substr($1,2,1), substr($1,3,1), substr($1,4,1), ",g+", substr($1,5,1),
substr($1,6,1), substr($1,7,1), ",o+",... (0 Replies)
Discussion started by: gagansharma
0 Replies
AMIN(1) General Commands Manual AMIN(1)
NAME
amin - notify writers that you are busy
SYNOPSIS
amin [-ynesp] command [args...]
DESCRIPTION
Amin is used when you don't want to be written while running a command. It runs the command given normally. If your message permissions
(see mesg(1)) are off, it does nothing much else. If your messages are on, people writing you with write(1) will be warned that you are
running that command and will be given the opportunity to change their minds about writing you.
The -n option may be used to turn your messages entirely off for the duration of the execution of command. People writing you will get
"Permission denied". The -y option turns your message permissions on for the duration of the execution of the command. The -e may be used
after either -n or -y to indicate that the logins listed in the .yeswrite or the .nowrite files respectively are exceptions to the message
permissions set. The default is -s which leaves your message permissions in their original state. In any case, after the command is com-
plete, your permissions will be restored to the original state.
The -p flag causes all telegrams sent to you while the command is running to be saved. They are displayed as soon as the command is com-
plete. If used with the -n flag, writes are refused, but telegrams are still saved.
If you have designated yourself as a helper, you will still be marked on the finger(1) output as a helper while you are running amin but
people doing ``write help'' will not be connected to you, even if you have the helper flag set to ``Y''.
AUTHOR
Jan Wolter
FILES
/etc/wrttmp to find message permissions
/etc/utmp to find user
SEE ALSO
mesg(1), finger(1), write(1), huh(1).
7th Edition July 1, 1991 AMIN(1)
