Index

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# Index: Symbols and Numbers

@, for dereferencing arrays : 1.1.4. References to Arrays
\ (backslash) in static allocation : 1.1. Referring to Existing Variables
{ } (braces) : 1.2.5. A More General Rule
  anonymous hashes : 1.2.3. References to Anonymous Storage
[ ] (brackets), for anonymous arrays : 1.2.3. References to Anonymous Storage
:: notation : 6.6. Nesting Packages
  for instance methods : 7.2.4. The Need for Polymorphism
$ (dollar sign)
  dereferencing scalars : 1.1.3. References to Scalars
-> (arrow) notation
  1.1.7. Shortcuts with the Arrow Notation
  1.3.2. Final Shortcut: Omit Arrows Between Subscripts
  indirect notation versus : 7.2.5.1. Detour: The indirect notation
  for instance methods : 7.2.4. The Need for Polymorphism
< > (diamond) operator : 3.1.2.1. When would you ever need to use local?
( ) for anonymous arrays : 1.2.3. References to Anonymous Storage
%, for dereferencing hashes : 1.1.5. References to Hashes
" (quotation marks) : 5.3. Watch Your Quotes
' (single quotation mark) : 5.3. Watch Your Quotes

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