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Index: Q

q// (pattern match) operator: 13.6. Overloading Constants
qr// (quote regex) operator: 2.7.4. Interpolative Context
5.2. Pattern-Matching Operators
5.9.2.2. The qr// quote regex operator
modifiers for: 5.2.1. Pattern Modifiers
Qt, Perl modules for: 22.1. The CPAN modules Directory
quantifiers: 1.7. Regular Expressions
1.7.1. Quantifiers
24.2.1. Time Efficiency
atoms and: 5.9.4. The Little Engine That /Could(n't)?/
greedy: 5.5. Quantifiers
in matches, dot (.) metacharacter, using with: 5.3.3. Wildcard Metasymbols
in matching: 5.5. Quantifiers
character classes and: 5.4.1. Custom Character Classes
minimal and maximal: 5.3.1. Metasymbol Tables
minimal and maximal: 5.5. Quantifiers
quantifiers (in matching): 5.1. The Regular Expression Bestiary
5.3.1. Metasymbol Tables
quarantining suspicious code: 23.3. Handling Insecure Code
queues: 9. Data Structures
queues, Thread::Queue module: 17.2.3.1. Queues
quit signals, handler for: 16.1. Signals
quitting
infinite loop: 4.4.2. for Loops
Perl debugger: 20.2.7. Miscellaneous Commands
quotation marks: 8.5. Braces, Brackets, and Quoting
(see also " (double quotes) and ' (single quotes) under Symbols)
in braces: 2.6.2. String Literals
double ("): 5.2. Pattern-Matching Operators
in formline arguments: 29.2.42. formline
interpolative context: 2.7.4. Interpolative Context
leaving out: 2.6.4. Or Leave the Quotes Out Entirely
line-oriented quoting: 2.6.6. "Here" Documents
on non-Unix systems: 19.1.1. #! and Quoting on Non-Unix Systems
quoting operators: 2.6.3. Pick Your Own Quotes
strings, changing style of string display: 20.3.3. Debugger Options
strings and: 2.6.2. String Literals
quote operators: 3.1. Terms and List Operators (Leftward)
quoted execution operator
quotemeta function: 29.2.118. quotemeta
quotes, strings, use in: 1.2.1.1. Singularities
quoting, packages: 12.3.4. Package-Quoted Classes
quoting, line oriented: 2.6.6. "Here" Documents
quoting mechanisms: 1.2.1.1. Singularities
qw operator: 2.6.4. Or Leave the Quotes Out Entirely
qw (quote words): 2.8. List Values and Arrays
qx// (quote construct) operator: 29.2.124. readpipe
qx// (quoted execution) operator: 2.7.4. Interpolative Context
2.11.1. Command Input (Backtick) Operator
2.11.1. Command Input (Backtick) Operator
(see also ` (backtick) operator)


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