[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]
-a command-line option, writing filters
\a for terminal bell
abbrev( )
abbreviations, matching
accept( )
IO::Multiplex module
access log, web server
2nd
access to databases
[See database access] addresses, email, matching
adist( )
advisory locking
alarm( )
2nd
alarm, ringing
Alias module
aliases for filehandles
for functions
for list elements
American Standard Code for Information Interchange
[See ASCII] ampersand (&), && operator
AND functionality in regular expressions
angle brackets (<>)
2nd
line input operator
reading strings from binary files
angles, in degrees vs. radians
anonymous data
Apache web server
[See also mod_perl][See also mod_perl] handlers, writing
internal redirection
log files
logging requests, customizing
notes
phases of request-response transaction
pnotes, sharing information between handlers
Apache::Cookie module
accessing values
Apache::DBI module
Apache::DBILogger module
Apache::DProf module
Apache::PerlRun module
migrating from CGI to mod_perl
Apache::Registry module
migrating from CGI to mod_perl
Apache::Reload module
Apache::Request module accessing form parameters
receiving uploaded files
Apache::StatINC module
Apache::Template module
[See Template Toolkit] Apache::Timeit module
Apache::Traffic module
appendChild( )
appendhash_demo program
appending arrays to each other
applications mod_perl, benchmarking
shopping cart
approximate matching
arguments, subroutine
function prototypes
passing by named parameter
passing by reference
ARGV line input operator
ARGV, magic
2nd
arithmetic complex (imaginary) numbers
matrix multiplication
$#ARRAY variable
arrays
anonymous
appending multiple
changing size of
circular
extracting elements
subsets
subsets with grep
hashes of
initializing
initializing, with comma-separated values
iterating over by reference
through all elements
through elements
last valid index ($#ARRAY)
vs. lists
matrix multiplication
multidimensional
permute program
printing elements with commas
processing multiple elements
randomizing
randomly selecting from
reading files backwards
references to
reversing elements of
of scalar references
sorting by computable field
elements numerically
sparse, implementing
treating files as
unions, intersections, differences
words program
arrow (->) operator
2nd
ASCII (American Standard Code for Information Interchange)
characters
[See characters] converting HTML to
assignment (||=) operator
assignment, list
associative arrays
[See hashes] asterisk (*), typeglobs
at sign (@) @_ array
@EXPORT array (use pragma)
@EXPORT_OK array (use pragma)
@EXPORT_TAGS array (use pragma)
@INC array
references to arrays
splice( )
atime field, inode structure
attach( )
attributes, object
Authen::SASL module
authentication fetching password-protected web pages
with mod_perl
realms
autoflush( )
2nd
AUTOLOAD mechanism
generating methods
trapping undefining function calls
AutoLoader module
autouse pragma
autovivification
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