Symbols & Numbers | 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

Index: S

s/S commands: 2.4.3. Deletion Commands

scripts: 4.1. Shell Scripts and Functions

built-in commands implemented as: 4.1. Shell Scripts and Functions

comments in: 4.5.1. Syntax of String Operators

in command-line processing: 7.3.2. Substitution Order

order of precedence in command lookup: 4.1.1. Functions

SECONDS variable: 3.4.2.10. Miscellaneous variables

security: 10.4. System Security Features

PATH variable and: 3.4.2.7. PATH security considerations

restricted shell for: 10.4.2. Restricted Shell

sed command: 1.7.1. Standard I/O

select statement: 5. Flow Control

5.4. select

I/O redirection and: 7.2.3.2. I/O redirection and multiple commands

syntax for: 5.4. select

semicolon (;)

;; in case statement: 5.4. select

;& in case statement: 5.3.1. Merging Cases

as command: 2.4.5. Character-Finding Commands

as statement separator: 3.2. Aliases

5.1.4.1. String comparisons

9.2.5. Exercises

set -o command: 3.3. Options

9.1.1. Set Options

options for (list): B.6. Options

privileged mode and: 10.4.4. Setuid and Privileged Mode

set command: 4.2.1.2. Changing the positional parameters

6.4.1. Indexed Arrays

6.5.2. String Formatting Options

set construct wildcards: 1.6.2. Filenames and Wildcards

set +o command: 3.3. Options

9.1.1. Set Options

set user ID: 10.4.4. Setuid and Privileged Mode

setuid shell scripts: 10.4.4. Setuid and Privileged Mode

caution with: 10.4.4. Setuid and Privileged Mode

sh shell (see Bourne shell)

shell compilers: 9. Debugging Shell Programs

shell subprocesses: 4.1. Shell Scripts and Functions

8.6. Shell Subprocesses and Subshells

inheritance and: 8.6.1. Shell Subprocess Inheritance

SHELL variable: 3.4.2.10. Miscellaneous variables

3.5.1. Environment Variables

shell variables: 3.3. Options

4.2. Shell Variables

list of: B.4. Built-in Shell Variables

naming conventions for: 3.4. Shell Variables

shells: 1. Korn Shell Basics

1. Korn Shell Basics

A. Related Shells

customizing: 3. Customizing Your Environment

hints for: 3.6. Customization Hints

via programming: 4. Basic Shell Programming

installing Korn shell as standard: 10. Korn Shell Administration

options for: 3.3. Options

using interactively: 1.5. Interactive Shell Use

shift command: 6.1.1. shift

6.1.3. getopts

signals: 8.2. Job Control

8.3. Signals

fake (see fake signals)

ignoring: 8.4.3. Ignoring Signals

obtaining list of: 8.3. Signals

sending with control keys: 8.3.1. Control-Key Signals

shell subprocesses and: 8.6.1. Shell Subprocess Inheritance

specifying in trap command: 8.4. trap

single quotes (''): 1.9.1. Quoting

1.9.3. Quoting Quotation Marks

7.3.2. Substitution Order

7.3.3. Quoting

trap command and: 8.4. trap

sleep command: 8.4. trap

SNOBOL programming language: 4.2. Shell Variables

soft/hard limits: 10.2.2. ulimit

Solaris: 1. Korn Shell Basics

sort command: 1.7.1. Standard I/O

-n option to: 1.1. What Is a Shell?

background jobs and: 1.8. Background Jobs

string operators and: 4.5.1. Syntax of String Operators

space command: 2.4.1. Simple Control Mode Commands

special characters: 1.6.2. Filenames and Wildcards

1.9. Special Characters and Quoting

4.2.2. More on Variable Syntax

spell command: 4.1. Shell Scripts and Functions

square brackets [ ]: 4.5.2.3. Korn shell versus awk/egrep regular expressions

[[...]] for comparison tests: 5.1.4. Condition Tests

[...] for condition tests (old syntax): 5.1.4. Condition Tests

5.1.4.1. String comparisons

stacks: 4.7. Advanced Examples: pushd and popd

standard I/O (see entries at I/O)

stepping: 9.2.3.2. Stepping

string comparison operators: 5.1.4.1. String comparisons

string I/O: 7.2. String I/O

string operators: 4.5. String Operators

syntax for: 4.5.1. Syntax of String Operators

stty command: 1.9.5. Control Keys

8.3.1. Control-Key Signals

subprocesses: 3.5. Customization and Subprocesses

subshells: 8.6.2. Subshells

8.6.2. Subshells

9.2.3.7. Limitations

sudo program: 10.4.4. Setuid and Privileged Mode

SunOS: 1. Korn Shell Basics

superuser: 10.2.2. ulimit

switch statement (C programming language): 5.3. case

symbolic links: 1.6. Files

1.6.1.4. Symbolic links to directories

symbols (see wildcards)

1.9. Special Characters and Quoting

system calls: 8.5. Coroutines

System V

pr -n and: 9.2.3.3. Breakpoints

ps command and: 8.3.3.1. System V

Release 4 of: 1.3.1. The Korn Shell

Copyright © 2003 O'Reilly & Associates, Inc. All Rights Reserved.