O

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]

o filename extension 2nd 3rd 4th 5th
Object file 2nd
Octal number
od utility 2nd
OLDPWD variable
onintr builtin 2nd
Online documentation 2nd
Open Firmware
open utility
open() system call
OpenSSH
     authentication
     defined
     initial connection to
     public-key encryption
Operating system, defined
Operator
     bash, about
     bash, in expressions
     bash, redirection
    bitwise
         & 2nd
         ^
         AND 2nd
         I
    Boolean
         ! 2nd 3rd 4th
         &
         && 2nd 3rd 4th 5th 6th 7th
         a 2nd 3rd
         o 2nd
         or
         about
         I 2nd
         I I
         II 2nd 3rd 4th 5th
         NOT
         SPACE 2nd
     decrement 2nd
     increment
    logical. [See Operator; Boolean]
     postdecrement 2nd
     postincrement 2nd
     predecrement
     preincrement
     relational
     short-circuiting
     table of
OPTARG variable
Optimizer, C compiler 2nd
OPTIND variable
Option
    bash. [See bash, features]
     combining
     defined 2nd
     help
     human readable
OPTION key
OR operator
Order file with sort
Order of expansion, command line
Ordinary file 2nd
Organize a filesystem
Other access
otool utility 2nd 3rd
out shell script
Output
    append. [See Append; standard output]
     defined
     redirect
    standard. [See Standard; output]
Overlay a shell
owd variable
Owner
     access
     file, name of, display using ls 2nd