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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] R (restart program) debugger command race condition defined Race Using the Car Class (Listing 18.5) 2nd 3rd 4th rand operator random access files opening read pointers seek function tell function range operator (..) Raymond, Eric S Open Source software essays 2nd read pointers random access files seek function tell function readability file test readdir function reading spreadsheets 2nd 3rd XML files via regular expressions 2nd 3rd 4th 5th 6th 7th 8th 9th via XML++Simple 2nd 3rd Reading an Excel Spreadsheet (Listing 20.7) 2nd 3rd Reading Orders in Bulk Using XML (Listing 19.11) 2nd 3rd record separators recursion termination condition recursive subroutines termination condition redirecting web browsers cookie transmission 2nd redirection (HTTP) implementing 2nd 3rd 4th redo statement loops repeating without evaluation references anonymous storage arrays contrast with assignment creating data structures 2nd two-dimensional array variations debugging defined dereferencing arrays hashes levels exercise 2nd hashes Maze example code listing output listing modifying original value 2nd references regexps [See regular expressions] regular expressions 2nd (regexps) alternation 2nd 3rd backreferences 2nd binding operator (=~) character classes 2nd special creating delimiters 2nd Even More Convoluted XML Parse in Regular Expressions (Listing 19.8) 2nd 3rd grep function 2nd 3rd grouping list context interpretation rules 2nd map function Mastering Regular Expressions metacharacters 2nd 3rd anchors 2nd character classes dot (.) quantifiers 2nd 3rd 4th unprintables 2nd modifiers 2nd 3rd 4th case insensitivity combining global matching list context pattern matching example Reading the XML File, Almost (Listing 19.5) 2nd scalars split function Still Flawed XML Reading (Listing 19.6) 2nd substitution 2nd The Album XML Document, re-arranged (Listing 19.7) 2nd use in multiple languages variables matching against other than $_ 2nd XML files reading 2nd 3rd 4th 5th 6th 7th 8th 9th Remainder of the Car Class (Listing 18.4) 2nd remote execution capturing output input/output pipes system function command interpreter rename function moving files renaming files 2nd renaming directories en masse (Renamer program) 2nd 3rd files exercise repetition operator (x) list context resources finding help print statement 2nd Retrieving the ZIP Information (Listing 20.1) weather station application 2nd return values subroutines reverse function inverting hash reordering arrays Reworking of Listing 17.9 with a Class (Listing 18.7) 2nd RFCs (Requests for Comments) HTTP documentation Internet Engineering Task Force (IETF) rindex function searching scalars rmdir function removing directories 2nd root element (XML) |
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