10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I would like to know if it's a good practice to check the file permissions of the contents of a directory before moving them. For example:
mv -- "$directory"/* "$directory"/.* "$directory"/..?* "$destination"The variables $directory and $destination contain the path to an existing... (6 Replies)
Discussion started by: Cacializ
6 Replies
2. UNIX for Dummies Questions & Answers
Is there a way to check when the permissions for the file got changed in AIX
IS there some file which logs all these details?
Best regards,
Vishal (4 Replies)
Discussion started by: Vishal_dba
4 Replies
3. Shell Programming and Scripting
Hi,
For a particular set of files, am trying to check if they are writable. i.e., checking whether they are having permissions greater than 755.
Am able to check this using the statement:
"if (os.path.isfile(FILE_PATH) and (os.stat(FILE_PATH).st_mode & 0777) == 0777):"
But the problem... (1 Reply)
Discussion started by: arjun_arippa
1 Replies
4. Homework & Coursework Questions
i have some question
for example:
suppose we have the Public folder as follows:
https://www.unix.com/attachments/shell-programming-scripting/2759d1334070669-check-permissions-linux-user-capture.png
If user enter:
-Kenshin
or /home/kenshin/Public
output:
abc: kenshin: rw
my shell:... (1 Reply)
Discussion started by: kingkner
1 Replies
5. Shell Programming and Scripting
Hi,
I am totaly new to create a script . Please help.
I have file name retrived from SAP table into a internal table .
Like :-
/home/td_8d02_int_data_IPCL/ILLUSTRATIONS/CGM/l_pc_112138_01_0_01_00.cgm
/home/td_8d02_int_data_IPC-L/ILLUSTRATIONS/CMP/l_pc_112138_01_0_01_00.cmp
Objective... (1 Reply)
Discussion started by: amitkumar.b2
1 Replies
6. Shell Programming and Scripting
hello,
I have to write a script to run the other script inside it.So iam planning to write like this?
first check the perimissions of the file.
Alogorthim
----------
if(!filepermissions == execute)
then
echo" Permissions denined"
else
execute the script.
file name is : load_mf.sh... (1 Reply)
Discussion started by: rajkumar_g
1 Replies
7. Shell Programming and Scripting
I have a cron on a Linux server that isn't executing properly.
CRON (with specific info replaced):
MAILTO=emailaddress@server.com
*/2 * * * * python /data/site/cron.py
OUTPUT:
python: can't open file '/data/site/cron.py
': No such file or directoryAdditional info
- The python path is... (3 Replies)
Discussion started by: theHire
3 Replies
8. Shell Programming and Scripting
What I need to do is: I need to use the grep command to search for pattern in directory and sub-directories. And also I need to show the permission of file been seached by the grep command.
Could any one please suggest me?
-----------------
$> cat file1.txt
A
-----------------... (8 Replies)
Discussion started by: Johny001
8 Replies
9. Solaris
Hi,
I have a script which will check the fiel existence, the lines are as below
if !(test -d ./data) then
mkdir data
fi
In the first line error occurs as below
generatelicense.sh: syntax error at line 2: `!' unexpected
Where as this script works fine in linux OS.
How to solve... (2 Replies)
Discussion started by: krevathi1912
2 Replies
10. Shell Programming and Scripting
Hi
I am trying to use shell script to display file permissions, and I can do it fine for the current user logged in, but now I want to view all file permissions for the Owner of the file, Group users and everyone, so it will look something like this:
-----------------READ WRITE EXECUTE
OWNER... (11 Replies)
Discussion started by: barbus
11 Replies
CHMOD(1) General Commands Manual CHMOD(1)
NAME
chmod - change access mode for files
SYNOPSIS
chmod [-R] mode file ...
OPTIONS
-R Change hierarchies recursively
EXAMPLES
chmod 755 file # Owner: rwx Group: r-x Others: r-x
chmod +x file1 file2
# Make file1 and file2 executable
chmod a-w file # Make file read only
chmod u+s file # Turn on SETUID for file
chmod -R o+w dir # Allow writing for all files in dir
DESCRIPTION
The given mode is applied to each file in the file list. If the -R flag is present, the files in a directory will be changed as well. The
mode can be either absolute or symbolic. Absolute modes are given as an octal number that represents the new file mode. The mode bits are
defined as follows:
4000 Set effective user id on execution to file's owner id
2000 Set effective group id on execution to file's group id
0400 file is readable by the owner of the file
0200 writeable by owner
0100 executable by owner
0070 same as above, for other users in the same group
0007 same as above, for all other users
Symbolic modes modify the current file mode in a specified way. The form is:
[who] op permissions { op permissions ...} {, [who] op ... }
The possibilities for who are u, g, o, and a, standing for user, group, other and all, respectively. If who is omitted, a is assumed, but
the current umask is used. The op can be +, -, or =; + turns on the given permissions, - turns them off; = sets the permissions exclu-
sively for the given who. For example g=x sets the group permissions to --x.
The possible permissions are r, w, x; which stand for read, write, and execute; s turns on the set effective user/group id bits. s only
makes sense with u and g; o+s is harmless.
SEE ALSO
ls(1), chmod(2).
CHMOD(1)
