Symbols
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Index: R
- r (alias)
: 2.5. The fc Command
- RANDOM
: 9.1.2.1. EXIT
- read
: 7.2.2. read
   
  - exit status of
: 7.2.2.1. Reading lines from files
  
- from files
: 7.2.2.2. I/O Redirection and multiple commands
  
- options
: 7.2.2.5. Options to read
  
   
    - -p
    
 
      - 7.2.2.5. Options to read
      
- 8.5.4. Coroutines with Two-way Pipes
      
- 8.5.5. Two-way Pipes Versus Standard Pipes
    
   
    - -r
: 7.2.2.5. Options to read
    
- -s
    
  
      - 7.2.2.5. Options to read
      
- 9.2.3.1. Commands
    
  
    - -u
: 7.2.2.5. Options to read
  
 
  - syntax
: 7.2.2. read
  
- from user input
: 7.2.2.4. Reading User Input
  
  
    - continuing on next line
: 7.2.2.5. Options to read
    
- prompting
: 7.2.2.4. Reading User Input
  
  
- readonly
 
  - 6.3.4. Type and Attribute Options
  
- 10.3.4. Privileged Mode
  
- regular expressions
 
  - Summary of Korn Shell Features
  
- 4.3.2. Patterns and Regular Expressions
  
- A.1. The Bourne Shell
  
- A.4. pdksh
  
- ! operator
  
     
    - 4.3.2.1. Regular expression basics
    
- 4.3.2.2. Korn shell versus awk/egrep regular expressions
  
  
  - * operator
  
 
    - 4.3.2.1. Regular expression basics
    
- 4.3.2.2. Korn shell versus awk/egrep regular expressions
  
  
  - + operator
  
 
    - 4.3.2.1. Regular expression basics
    
- 4.3.2.2. Korn shell versus awk/egrep regular expressions
    
- 6.1.1. shift
  
   
  - ? operator
  
 
    - 4.3.2.1. Regular expression basics
    
- 4.3.2.2. Korn shell versus awk/egrep regular expressions
  
  
  - @ operator
  
 
    - 4.3.2.1. Regular expression basics
    
- 4.3.2.2. Korn shell versus awk/egrep regular expressions
  
  
  - compared to awk and egrep
: 4.3.2.1. Regular expression basics
  
- operator examples
: 4.3.2.1. Regular expression basics
  
- order of evaluation in command-line processing
: 7.3. Command-line Processing
  
- relationship to wildcards
: 4.3.2.2. Korn shell versus awk/egrep regular expressions
  
- syntax
: 4.3.2.1. Regular expression basics
     
- relative pathnames
: 1.6.1.1. The working directory
- REPLY
  
  - in read statement
: 7.2.2. read
  
- in select statement
  
  
    - 5.4. select
    
- 6.3. Arrays
  
  
- restricted shell
: 10.3.1. Restricted Shell
 
  - installing as a user's login shell
: 10.3.1. Restricted Shell
  
- restrictions
: 10.3.1. Restricted Shell
  
- role of .profile in
: 10.3.1. Restricted Shell
   
- return
: 5.1.1.1. Return
- Reverse Polish Notation (RPN)
  
  - 8.5.4. Coroutines with Two-way Pipes
  
- 8.6.2. Nested Subshells
  
- rksh
: (see security, restricted shell)
- rm
: 8.4.2. Process ID Variables and Temporary Files
- root
: 1.6.1. Directories
   
Symbols
| A
| B
| C
| D
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| F
| G
| H
| I
| J
| K
| L
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 O'Reilly & Associates, Inc.
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