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Index: C

c command (sed) : 5.5. Append, Insert, and Change
capitalization, converting
5.7. Transform
6.3.1. A Capital Transformation
9.2. String Functions
9.2.4. Converting Case
case sensitivity
3.1. That's an Expression
9.2.4. Converting Case
(see also capitalization, converting)
character classes for : 3.2.4. Character Classes
IGNORECASE variable (gawk) : 11.2.3.8. Additional variables
variable names : 7.6. Expressions
change command : (see c command (sed))
character classes : 3.2.4. Character Classes
characters
hiding special : 12.3.1. How to Hide a Special Character
matching at word start/end : 3.2.11. What's the Word? Part II
measured span of
3.2. A Line-Up of Characters
3.2.8. A Span of Characters
metacharacters : (see metacharacters)
newline : (see newline characters)
range of : (see character classes)
space : (see space characters)
stripping non-printable nroff : 5.6.1. Stripping Out Non-Printable Characters from nroff Files
circumflex (^)
^= (assignment) operator : 7.6. Expressions
character classes and
3.2. A Line-Up of Characters
3.2.4.2. Excluding a class of characters
exponentiation operator : 7.6. Expressions
as metacharacter
3.2. A Line-Up of Characters
3.2.7. Positional Metacharacters
in multiline pattern space : 6.1.1. Append Next Line
close()
10.2. The close() Function
10.5.2. Working with Multiple Files
closing files/pipes
10.2. The close() Function
10.5.2. Working with Multiple Files
closure : 3.2.5. Repeated Occurrences of a Character
collating symbols : 3.2.4.3. POSIX character class additions
colon (:) for labels : 6.4. Advanced Flow Control Commands
columns, output as : 10.6. Generating Columnar Reports
combine script (example) : 13.3. combine - Extract Multipart uuencoded Binaries
"command garbled" message
2.3.1.1. Command garbled
5.1. About the Syntax of sed Commands
command-line options, gawk : 11.2.3.1. Command line options
command-line parameters
array of : 8.6.1. An Array of Command-Line Parameters
passing into script : 7.10. Passing Parameters Into a Script
command-line syntax
2.2. Command-Line Syntax
A.1. Command-Line Syntax
B.1. Command-Line Syntax
commands
2.4.1. Running awk
(see also under specific command)
awk : B.3. Command Summary for awk
executing expressions as : 10.3. The system() Function
grouping
4.2.1. Grouping Commands
5.1. About the Syntax of sed Commands
menu-based generator (example) : 10.4. A Menu-Based Command Generator
multiple : 2.4.1. Running awk
order of : 4.1. Applying Commands in a Script
sed
5. Basic sed Commands
6. Advanced sed Commands
A.3. Command Summary for sed
syntax for : A.2. Syntax of sed Commands
comments
5.2. Comment
10.7.4. Commenting Out Loud
B.2.2.2. Comments
in awk scripts : 7.4.1. Describing Your Script
commercial versions of awk : 11.3. Commercial awks
comparing
relationship operators for : 7.8. Relational and Boolean Operators
strings : 9.2.5. The match() Function
concatenation
3.1. That's an Expression
7.6. Expressions
conditional statements
8.1. Conditional Statements
11.1.3. The C Conditional Expression
constants : B.2.5.1. Constants
constants, hexadecimal (tawk) : 11.3.2.1. Tawk language extensions
continue statement : 8.3. Other Statements That Affect Flow Control
continued lines : 11.2.3.3. Line continuation
converting : 8.4.5. Making Conversions
acronym processor (example) : 8.5. An Acronym Processor
case : 9.2.4. Converting Case
numbers to strings : 7.7. System Variables
CONVFMT variable
7.7. System Variables
8.4.1. Associative Arrays
copying programs : 10.7.1. Make a Copy
cos() : 9.1.1. Trigonometric Functions
counters in for loops : 8.2.3. For Loop
cross-referencing scheme : 1.1. May You Solve Interesting Problems
csh shell
1.4. Four Hurdles to Mastering sed and awk
2.3.1. Specifying Simple Instructions
curly braces : (see braces)
customizing functions : 9.3. Writing Your Own Functions


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