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Index: O
- obtaining
 
  - awk source code
: Availability of sed and awk
  
- commercial awk versions
  
  
    - 11.3.1. MKS awk
    
- 11.3.2. Thompson Automation awk (tawk)
    
- 11.3.3. Videosoft VSAwk
  
   
  - examples
: Obtaining Example Source Code
  
- gawk source code
: 11.2.3. GNU awk (gawk)
  
- mawk source code
: 11.2.4. Michael's awk (mawk)
  
- sample programs
: Sample Programs
  
- sed source code
: Availability of sed and awk
     
- octal numbers
: 7.6. Expressions
- octothorpe (#) for comments
  
  - 5.2. Comment
  
- 7.4.1. Describing Your Script
  
- B.2.2.2. Comments
  
- #n for suppressing output
: 5.2. Comment
    
- OFMT variable
 
  - 7.7. System Variables
  
- 7.9. Formatted Printing
  
- OFS variable
: 7.7. System Variables
- operators, awk
: B.2.5.6. Operators
  
  - arithmetic
: 7.6. Expressions
  
- assignment
: 7.6. Expressions
  
- Boolean
: 7.8. Relational and Boolean Operators
  
- postfix versus prefix
: 7.6. Expressions
  
- relational
: 7.8. Relational and Boolean Operators
     
- options
 
  - 2.2. Command-Line Syntax
  
- 2.3.1. Specifying Simple Instructions
  
- (see also under specific option)
  
- awk
: 2.4.3. Summary of Options
  
- combining
: 2.3.2.3. Mixing options (POSIX)
  
- sed
: 2.3.2.4. Summary of options
      
- OR (||) operator
: 7.8. Relational and Boolean Operators
- order of operations
: 3.1. That's an Expression
  
  - commands in scripts
: 4.1. Applying Commands in a Script
 
- ORS variable
 
  - 7.7. System Variables
  
- 7.7.1. Working with Multiline Records
  
- output
: 2.2. Command-Line Syntax
 
  - buffer, flushing
: 11.2.1.3. Flushing buffered output
  
- directing to files
  
  
    - 2.3.2.1. Saving output
    
- 10.5. Directing Output to Files and Pipes
  
  
  - directing to pipes
: 10.5.1. Directing Output to a Pipe
  
- formatting (awk)
: 7.9. Formatted Printing
  
- formatting into columns
: 10.6. Generating Columnar Reports
  
- saving
: 4.3. Testing and Saving Output
  
- suppressing
  
     
    - 2.3.2.2. Suppressing automatic display of input lines
    
- 5.2. Comment
  
  
  - testing
: 4.3. Testing and Saving Output
  
- to terminal
: 11.2.1.4. Special filenames
  
Symbols
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| W
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| Y
Copyright © 1998
 O'Reilly & Associates, Inc.
All Rights Reserved.