Sams Teach Yourself Perl in 24 Hours (3rd Edition)

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]

h (help)

        debugger command

hackable ( insecure ) data

        writing CGI programs 2nd 3rd 4th 5th 6th

hacking

       forms

                writing CGI programs 2nd

handles

       directory

                globbing 2nd 3rd 4th

       file

                pipes

Hangman

        output

        program

hashes

        adding elements

        applications

        computing intersection and difference of arrays

        database

        DBM files 2nd

                dbmclose function

                dbmopen function

                functions

                iterating

        finding unique elements in arrays

        initializing

                comma-arrow operator

        key-value pairs

                DBM files

       keys

                testing for existence

        list context

        passing to subroutines

        references

                dereferencing

        removing keys

        retrieving elements

        sorting

       type identifier><$Itype identifiers

                hash (%)

help

       finding resources

                documentation 2nd

       requesting

                Usenet newsgroups 2nd 3rd 4th 5th

        troubleshooting resources 2nd 3rd 4th 5th 6th

                books 2nd

                PerlMonks website 2nd 3rd

hidden fields

        HTML 2nd 3rd 4th 5th 6th 7th 8th 9th

hierarchical data

        WidgetCo Bike Parts Company example 2nd

Hobbe's Internet Timeline website

Host directive (HTTP)

host names

        URLs

HTML

        forms 2nd 3rd 4th 5th

                listing

                processing with CGI programs 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th

                submitting 2nd 3rd

        hidden fields 2nd 3rd 4th 5th 6th 7th 8th 9th

HTML++* module (CPAN)

HTTP

        (Hypertext Transfer Protocol)

       cookies

                CGI program requests

                function of 2nd

                items, combining 2nd

       directives

                Accept

                Accept-Encoding

                Connection

                Content-Length

                GET

                Host

                Last-Modified

       redirection

                implementing 2nd 3rd 4th

                Redirection Based on Browser (Listing 24.1) 2nd 3rd

        RFC 1945

        RFC 2616

        server/browser connection process 2nd 3rd

        versions

       web pages

                fetching manually 2nd 3rd

Hypertext Transfer Protocol [See HTTP]