Info Catalog coreutils: Numeric operations coreutils: Top coreutils: File timestamps

coreutils: File permissions

 
 27 File permissions
 *******************
 
 Each file has a set of “file mode bits” that control the kinds of access
 that users have to that file.  They can be represented either in
 symbolic form or as an octal number.
 

Menu

 
· Mode Structure              Structure of file mode bits.
· Symbolic Modes              Mnemonic representation of file mode bits.
· Numeric Modes               File mode bits as octal numbers.
· Operator Numeric Modes      ANDing, ORing, and setting modes octally.
· Directory Setuid and Setgid Set-user-ID and set-group-ID on directories.
 

Info Catalog coreutils: Numeric operations coreutils: Top coreutils: File timestamps