hi all ,
Is there any Idea to set acustom permissions for a group in the system ??
ie: set acustom permission for the group (nobody) making them only can excuting files or read only or cannot read etc..
waiting
Ahmed,
Group permissions
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permissions
I am not exactly sure what you are looking at doing Ahmed, that sounds like just standard user/group permissions you are talking about.
When you set the chmod
When you set the chmod permissions for a file (755, 744, 777 etc.) the second number in the three number combo is for the permission for the group that owns the file, if thats what you mean?
Thabk you eth00 , and thank
Thabk you eth00 , and thank you XLinux
say that we have a file named file.txt ... we can prevent access to this file like chmod 400 file.txt or saying chmod 777 file.txt
idon't want it ...........
but i want to define a group in the system .. or a user .. and making custom permission for that user ..
ie: now i have a lunix computer .. and i'm the root .. now i'll add a group or a new user .. how can i give this group/ user (custom permission) like he can access custome folders and cannot access to other .. or he can read files and cannot write.
the way deponding on the user not on the files .. ok ?
waiting
permissions
If you want to set up extended groups like that take a look at the "setfacl" which will allow you to set the permissions you are looking at doing. It will let you set permissions for a specific user/group outside of the normal 3 chmod options.