Index
[SYMBOL]
[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]
abbreviations 2nd abs function "abstract" as ambiguous name accessors best practice lvalue overview ACKNOWLEDGEMENTS template adjectives, naming conventions algorithms, documenting 2nd alias function alias variables aliases @_ array and best practices defined dollar-underscore each function and in-situ files and values function aliasing 2nd all( ) subroutine 2nd alternations backtracking and character classes and 2nd factoring string comparisons 2nd ampersand (&) and operator 2nd angle brackets <> as input operators bareword filehandles and bracketing heredocs and anon_scalar( ) subroutine 2nd any( ) subroutine 2nd 3rd 4th APIs, modules and apply( ) subroutine 2nd arguments best practices 2nd 3rd 4th bless function capitalization of command-line processing and 2nd constructors and default values error handling existence tests for fat commas and grep function labeled 2nd map function methods and missing named ok( ) subroutine open statement package variables and parentheses and positional 2nd return statements sleep function split function and subroutine prototypes and 2nd subroutines and substr function testing considerations unpacking list 2nd use English pragma and 2nd verifying 2nd array elements misreading 2nd slice layouts and 2nd vertical alignment and array indices best practice overview unnecessary subscripting and 2nd array-ref values arrays anonymous attribute demolition and best practice grammar rules indices and naming conventions references to slice factoring slicing unnecessary subscripting unpacking @_ use strict pragma and arrow notation arrow syntax 2nd ASCII characters character classes and escaped 2nd sort function sequence assignment operator aligning breaking before 2nd vertical alignment of 2nd warnings and assignments best practice code layout 2nd local declarations lvalues and slicing 2nd to function calls unlocalized asterisk (*) at sign (@) hash access and unpack function and 2nd Attribute::Types module (CPAN) attributes accessing best practice building 2nd demolishing encapsulation and 2nd hash-based objects and inside-out objects and 2nd 3rd lvalue methods and unique to classes AUTHOR template autoflushing 2nd AUTOLOAD( ) method 2nd AUTOMETHOD( ) method
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