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: H

hard links: 13.3. Links and Files

13.3. Links and Files

hash elements, accessing: 5.2. Hash Element Access

hash functions: 5.3. Hash Functions

hash keys: 5.1. What Is a Hash?

delete function for removing: 5.4.2. The delete Function

exists function for checking: 5.4.1. The exists Function

omitting quotes from: 17.4. Unquoted Hash Keys

sorting: 15.4.1. Sorting a Hash by Value

hashes: 5. Hashes

accessing elements of: 5.2. Hash Element Access

assigning: 5.2.2. Hash Assignment

autoincrements/autodecrements and: 10.6.1. The Value of Autoincrement

elements of, interpolating into double-quoted string literals: 5.4.3. Hash Element Interpolation

functions for: 5.3. Hash Functions

names of: 5.2. Hash Element Access

reasons for using: 5.1.1. Why Use a Hash?

slices and: 17.6.2. Hash Slice

unwinding: 5.2.1. The Hash as a Whole

here documents: B.8.2. Here documents

hexadecimal literals: 2.2.4. Nondecimal Integer Literals

high-level programming languages: 1.2.1. Why Didn't Larry Just Use Some Other Language?

1.2.2. Is Perl Easy or Hard?

high-precision numbers: B.9.3. Large and High-Precision Numbers

home directory: 12.1. Moving Around the Directory Tree

hostname function: B.5.10. The Sys::Hostname Module

hyphen (-)

indicating standard input stream: 6.2. Input from the Diamond Operator

specifying range of characters: 8.1. Character Classes

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