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Index: E
- -e command-line option, and inplace editing
: 17.5. Variable-Length ( Text) Databases
- -e operator
: 10.6. The -x File Tests
- e, as option to substitute operator
: D.5.2. The eval Operator (and s///e)
- each(�)
: 5.4.3. The each Function
- examples of
: 17.3. Using a DBM Hash
- echo command, and globbing
: 12.2. Globbing
- editors, and updating databases
: 17.5. Variable-Length ( Text) Databases
- elements of array
: 3.1. What Is a List or Array?
- else keyword
: 4.2. The if/unless Statement
- elsif keyword
- 1.6.5. More than One Secret Word
- 4.2. The if/unless Statement
- example of
- A.3. Chapter 4, Control Structures
- 15.4. Advanced Sorting
- email, example of handling
: 9.1. The last Statement
- embedding Perl
: D.10. Embeddible, Extensible
- empty array
: 3.2. Literal Representation
- empty list
: 3.2. Literal Representation
- as default value for array variable
: 3.3. Variables
- clearing out a hash
: 5.4.2. The values Function
- end of file
- detecting, introduced
: 1.6.10. Moving the Secret Word List into a Separate File
- with Control-D
: 3.6. <STDIN> as an Array
- %ENV variable
: 14.1. Using system and exec
- environment variables, controlling through %ENV
: 14.1. Using system and exec
- eq operator
: 2.4.2. Operators for Strings
- example of
- 1.6.3. Adding Choices
- 1.6.17. The Final Programs
- Error module
: B.4. Win32 Extensions
- eval(�)
- D.5.2. The eval Operator (and s///e)
- 11.1. What Is a Format?
- EventLog module
: B.4. Win32 Extensions
- examples, where to get on-line
: Exercises
- execute bits
: 13.4. Modifying Permissions
- exit status, die(�) and
: 10.4. A Slight Diversion: die
- exit value
: 14.3. Using Processes as Filehandles
- exit(�)
: 14.3. Using Processes as Filehandles
- ExpandEnvironmentStrings module
: B.4. Win32 Extensions
- experts, and reading introductory sections
: 1.6.8. Making It Fair for the Rest
- exponential notation, in floating-point numbers
: 2.2.2. Float Literals
- exponentiation operator (**)
: 2.4.1. Operators for Numbers
- expressions
- in a subroutine body
: 8.3. Return Values
- in array literals
: 3.2. Literal Representation
- extension modules
- definition of
: B.1. Library Terminology
- Win32, list of
: B.4. Win32 Extensions
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Copyright © 1999
O'Reilly & Associates, Inc.
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