umask command in linux | set default permissions for files and directories in linux | umask -S

*** Be careful , while setting umask value permanently ! ***
Hello guys , this video is about understanding the umask command in linux which is used to set default permissions for files and directories on their creation. I had explained the working of umask value and process of getting default permissions using umask value . I also explained the -S option used with umask command in linux. Various examples for understanding umask command are also provided .
Topics covered in this video are :-
- umask command in linux
- set default file permissions in linux
- set default directory permissions in linux
- change umask value for a user in linux
- change umask value system wide in linux
- calculate permissions using umask value
- umask -S command in linux
- umask in detail
#umask #default #permissions #linux # commands

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Видео umask command in linux | set default permissions for files and directories in linux | umask -S канала Pedagogy