idx_i.htm

编程珍珠,里面很多好用的代码,大家可以参考学习呵呵,

  <a name="classes-and-objects">
  <dt>classes and objects</dt><dd><dl>
    <a name="pseudohash-implementation-and">
    <dt>pseudohash implementation and: <a href="../ch12_07.htm#INDEX-2538">12.7.1. Field Declarations with use fields</a></dt>
  </dl></dd>
  <a name="constructors">
  <dt>constructors: <a href="../ch12_04.htm#INDEX-2417">12.4.1. Inheritable Constructors</a></dt>
  <a name="through-@ISA-array">
  <dt>through @ISA array: <a href="../ch12_05.htm#INDEX-2448">12.5.1. Inheritance Through @ISA</a></dt>
  <a name="modules-from-Exporter-class">
  <dt>modules, from Exporter class: <a href="../ch11_02.htm#INDEX-2312">11.2.1. Module Privacy and the Exporter</a></dt>
  <a name="overloading-and">
  <dt>overloading and: <a href="../ch13_08.htm#INDEX-2648">13.8. Inheritance and Overloading</a></dt>
  <a name="restricted-access-and">
  <dt>restricted access and: <a href="../ch12_07.htm#INDEX-2565">12.7.5. Using Closures for Private Objects</a></dt>
</dl></dd>
<a name="inhibit_exit-option-debugger">
<dt>inhibit_exit option (debugger): <a href="../ch20_03.htm#INDEX-3609">20.3.3. Debugger Options</a></dt>
<a name="INIT-blocks">
<dt>INIT blocks: <a href="../ch18_01.htm#INDEX-3229">18.1. The Life Cycle of a Perl Program</a></dt><dd><dl>
  <a name="initializing-variables-before-calling-subroutine">
  <dt>initializing variables before calling subroutine: <a href="../ch06_02.htm#INDEX-1836">6.2.3. Scoping Issues</a></dt>
  <a name="order-of-running">
  <dt>order of running: <a href="../ch18_07.htm#INDEX-3308">18.7. Avant-Garde Compiler, Retro Interpreter</a></dt><dd><dl>
    <dt><a href="../ch18_07.htm#INDEX-3314">18.7. Avant-Garde Compiler, Retro Interpreter</a></dt>
  </dl></dd>
</dl></dd>
<a name="init-program">
<dt>init program: <a href="../ch29_02.htm#INDEX-4867">29.2.56. getppid</a></dt>
<a name="initial-caps">
<dt>initial caps (see <a href="idx_c.htm#capitalization">capitalization</a>)
</dt>
<a name="initialization">
<dt>initialization
  <a name="debugger-customizing-with-init-files">debugger, customizing with init files: <a href="../ch20_03.htm#INDEX-3592">20.3.2. Customizing with Init Files</a></dt>

<a name="initialization-expressions">
<dt>initialization expressions: <a href="../ch04_04.htm#INDEX-1085">4.4.2. for Loops</a></dt>
<a name="initializing">
<dt>initializing</dt><dd><dl>
  <a name="arrays-and-hash-slices">
  <dt>arrays and hash slices: <a href="../ch03_07.htm#INDEX-853">3.7. Multiplicative Operators</a></dt>
  <a name="hash-variables">
  <dt>hash variables: <a href="../ch02_09.htm#INDEX-711">2.9. Hashes</a></dt>
  <a name="objects">
  <dt>objects: <a href="../ch12_04.htm#INDEX-2424">12.4.2. Initializers</a></dt>
  <a name="variables-before-calling-subroutines">
  <dt>variables before calling subroutines: <a href="../ch06_02.htm#INDEX-1837">6.2.3. Scoping Issues</a></dt>
</dl></dd>
<a name="inlining-constant-functions">
<dt>inlining constant functions: <a href="../ch06_04.htm#INDEX-1864">6.4.1. Inlining Constant Functions</a></dt><dd><dl>
  <a name="preventing-inlining">
  <dt>preventing inlining: <a href="../ch06_04.htm#INDEX-1866">6.4.1. Inlining Constant Functions</a></dt>
</dl></dd>
<a name="$ino-file-statistic">
<dt>$ino file statistic: <a href="../ch29_02.htm#INDEX-5289">29.2.165. stat</a></dt>
<a name="inplace-editing-$^I-$INPLACE_EDIT">
<dt>inplace editing ($^I, $INPLACE_EDIT): <a href="../ch19_01.htm#INDEX-3410">19.1.3. Switches</a></dt>
<a name="inplace-edits-with-$^I">
<dt>inplace edits with $^I: <a href="../ch28_02.htm#INDEX-4499">28.2. Special Variables in Alphabetical Order</a></dt>
<a name="$INPLACE_EDIT">
<dt>$INPLACE_EDIT: <a href="../ch28_02.htm#INDEX-4498">28.2. Special Variables in Alphabetical Order</a></dt>
<a name="input">
<dt>input: <a href="../ch29_02.htm#INDEX-4774">29.2.38. fileno</a></dt><dd><dl>
  <dt>(see also <a href="idx_s.htm#STDIN-filehandle">STDIN filehandle</a>)</dt>
  <a name="checking-file-descriptors-for">
  <dt>checking file descriptors for: <a href="../ch29_02.htm#INDEX-5196">29.2.141. select (ready file descriptors)</a></dt>
  <a name="debugger-setting">
  <dt>debugger, setting: <a href="../ch20_04.htm#INDEX-3641">20.4. Unattended Execution</a></dt>
  <a name="files-locating-end-with-eof">
  <dt>files, locating end with eof: <a href="../ch19_01.htm#INDEX-3411">19.1.3. Switches</a></dt>
  <a name="files-open-mode-for">
  <dt>files, open mode for: <a href="../ch29_02.htm#INDEX-5052">29.2.104. open</a></dt>
  <a name="functions-dealing-with">
  <dt>functions dealing with: <a href="../ch29_01.htm#INDEX-">29.1. Perl Functions by Category</a></dt>
  <a name="ioctl-function">
  <dt>ioctl function: <a href="../ch29_02.htm#INDEX-4940">29.2.77. ioctl</a></dt>
  <a name="operators">
  <dt>operators: <a href="../ch02_11.htm#INDEX-733">2.11. Input Operators</a></dt>
  <a name="pipes">
  <dt>pipes: <a href="../ch16_03.htm#INDEX-2988">16.3. Pipes</a></dt><dd><dl>
    <dt><a href="../ch16_03.htm#INDEX-2990">16.3. Pipes</a></dt>
    <a name="bidirectional">
    <dt>bidirectional: <a href="../ch16_03.htm#INDEX-3022">16.3.3. Bidirectional Communication </a></dt>
    <a name="multistage-pipelines">
    <dt>multistage pipelines: <a href="../ch16_03.htm#INDEX-3001">16.3.1. Anonymous Pipes</a></dt>
    <a name="tridirectional">
    <dt>tridirectional: <a href="../ch16_03.htm#INDEX-3025">16.3.3. Bidirectional Communication </a></dt>
  </dl></dd>
  <a name="record-separator">
  <dt>record separator (see <a href="idx_$.htm#$--variable">$/ variable</a>)
</dt>
  <a name="single-character-buffered-and-unbuffered">
  <dt>single-character, buffered and unbuffered: <a href="../ch29_02.htm#INDEX-4801">29.2.43. getc</a></dt>
  <a name="XSUBs">
  <dt>XSUBs: <a href="../ch21_03.htm#INDEX-3727">21.3.3. XSUB Input and Output</a></dt>
</dl></dd>
<a name="input-filehandles">
<dt>input filehandles: <a href="../ch01_04.htm#INDEX-171">1.4. Filehandles</a></dt>
<a name="$INPUT_LINE_NUMBER">
<dt>$INPUT_LINE_NUMBER: <a href="../ch28_02.htm#INDEX-4501">28.2. Special Variables in Alphabetical Order</a></dt>
<a name="$INPUT_RECORD_SEPARATOR">
<dt>$INPUT_RECORD_SEPARATOR: <a href="../ch28_02.htm#INDEX-4504">28.2. Special Variables in Alphabetical Order</a></dt>
<a name="insecure-dependency-errors">
<dt>insecure dependency errors: <a href="../ch23_01.htm#INDEX-3979">23.1. Handling Insecure Data</a></dt>
<a name="installation">
<dt>installation</dt><dd><dl>
  <a name="modules-CPAN">
  <dt>modules, CPAN: <a href="../ch22_02.htm#INDEX-3916">22.2. Using CPAN Modules</a></dt><dd><dl>
    <a name="into-Perl-library">
    <dt>into Perl library: <a href="../ch22_02.htm#INDEX-3933">22.2.3. Installing CPAN Modules into the Perl Library</a></dt>
  </dl></dd>
  <a name="modules-supporting">
  <dt>modules supporting: <a href="../ch32_01.htm#INDEX-5693">32.1.17. Module Installation Support</a></dt>
</dl></dd>
<a name="installed-modules-inventory-of">
<dt>installed modules, inventory of: <a href="../ch32_01.htm#INDEX-5715">32.1.17. Module Installation Support</a></dt>
<a name="instance-data">
<dd><dl>
  <a name="managing">
  <dt>managing: <a href="../ch12_07.htm#INDEX-2519">12.7. Managing Instance Data</a></dt><dd><dl>
    <a name="generating-accesors-with-autoloading">
    <dt>generating accesors with autoloading: <a href="../ch12_07.htm#INDEX-2551">12.7.3. Generating Accessors with Autoloading</a></dt>
    <a name="generating-accessors-with-closures">
    <dt>generating accessors with closures: <a href="../ch12_07.htm#INDEX-2555">12.7.4. Generating Accessors with Closures</a></dt>
    <a name="generating-classes-with-Class::Struct">
    <dt>generating classes with Class::Struct: <a href="../ch12_07.htm#INDEX-2544">12.7.2. Generating Classes with Class::Struct</a></dt>
    <a name="new-features-Perl-5.6">
    <dt>new features, Perl 5.6: <a href="../ch12_07.htm#INDEX-2572">12.7.6. New Tricks</a></dt>
    <a name="using-closures-for-private-objects">
    <dt>using closures for private objects: <a href="../ch12_07.htm#INDEX-2559">12.7.5. Using Closures for Private Objects</a></dt>
  </dl></dd>
</dl></dd>
<a name="instance-methods">
<dt>instance methods: <a href="../ch12_01.htm#INDEX-2343">12.1. Brief Refresher on Object-Oriented Lingo</a></dt><dd><dl>
  <a name="object-references-as-invocants-for">
  <dt>object references as invocants for: <a href="../ch12_03.htm#INDEX-2369">12.3. Method Invocation</a></dt>
</dl></dd>
<a name="instance-variables">
<dt>instance variables: <a href="../ch12_04.htm#INDEX-2429">12.4.2. Initializers</a></dt><dd><dl>
  <a name="separate-functions-writing-for-each">
  <dt>separate functions, writing for each: <a href="../ch12_07.htm#INDEX-2523">12.7. Managing Instance Data</a></dt>
</dl></dd>
<a name="instances">
<dt>instances: <a href="../ch12_01.htm#INDEX-2340">12.1. Brief Refresher on Object-Oriented Lingo</a></dt><dd><dl>
</dl></dd>
<a name="int-function">
<dt>int function: <a href="../ch29_02.htm#INDEX-4935">29.2.76. int</a></dt>
<a name="integers">
<dt>integers: <a href="../ch29_02.htm#INDEX-4938">29.2.76. int</a></dt><dd><dl>
  <a name="computer-storage-order-of">
  <dt>computer storage, order of: <a href="../ch25_02.htm#INDEX-4324">25.2. Endianness and Number Width</a></dt>
  <a name="converting-to-UTF-8-characters">
  <dt>converting to UTF-8 characters: <a href="../ch15_02.htm#INDEX-2857">15.2. Effects of Character Semantics</a></dt>
  <a name="exponentiation">
  <dt>exponentiation: <a href="../ch21_04.htm#INDEX-3783">21.4.5. Fiddling with the Perl Stack from C</a></dt>
  <a name="formats">
  <dt>formats: <a href="../ch29_02.htm#INDEX-5097">29.2.108. pack</a></dt>
  <a name="formats-for">
  <dt>formats for: <a href="../ch29_02.htm#INDEX-5267">29.2.162. sprintf</a></dt>
  <a name="IV-internal-integer-value">
  <a name="IV-internal-integer-values">
  <dt>IV (internal integer values): <a href="../ch21_02.htm#INDEX-3682">21.2. Internal Data Types</a></dt>
  <a name="IV-typedef-in-C">
  <dt>IV typedef in C: <a href="../ch21_02.htm#INDEX-3693">21.2. Internal Data Types</a></dt>
  <a name="Math::BigInt-module">
  <dt>Math::BigInt module: <a href="../ch13_01.htm#INDEX-2604">13. Overloading</a></dt>
  <a name="standard-modules-for-arithmetic-with">
  <dt>standard modules for arithmetic with: <a href="../ch32_01.htm#INDEX-5429">32.1.1. Data Types</a></dt>
  <a name="strings-as-vectors-of">
  <dt>strings as vectors of: <a href="../ch29_02.htm#INDEX-5398">29.2.195. vec</a></dt>
</dl></dd>
<a name="intercept-signals-handler-for">
<dt>intercept signals, handler for: <a href="../ch16_01.htm#INDEX-2901">16.1. Signals</a></dt>
<a name="interfaces">
<dt>interfaces: <a href="../ch12_01.htm#INDEX-2355">12.1. Brief Refresher on Object-Oriented Lingo</a></dt><dd><dl>
  <a name="byte-vs.-character-semantics-in">
  <dt>byte vs. character semantics in: <a href="../ch15_01.htm#INDEX-2818">15.1. Building Character</a></dt>
</dl></dd>
<a name="internal-variable-names-Perl">
<dt>internal variable names, Perl: <a href="../ch02_05.htm#INDEX-490">2.5. Names</a></dt>
<a name="internationalization">
<dt>internationalization: <a href="../ch02_01.htm#INDEX-403">2.1. Atoms</a></dt><dd><dl>
  <dt><a href="../ch25_09.htm#INDEX-4368">25.9. Internationalization</a></dt>
  <a name="modules-for">
  <dt>modules for: <a href="../ch32_01.htm#INDEX-5520">32.1.6. Internationalization and Locale</a></dt>
  <a name="Perl-modules-for">
  <dt>Perl modules for: <a href="../ch22_01.htm#INDEX-3859">22.1. The CPAN modules Directory</a></dt>
  <a name="textual-data-with-Unicode">
  <dt>textual data, with Unicode: <a href="../ch15_01.htm#INDEX-2801">15. Unicode</a></dt>
</dl></dd>
<a name="Internet-protocols-Perl-modules-for">
<dt>Internet protocols, Perl modules for: <a href="../ch22_01.htm#INDEX-3816">22.1. The CPAN modules Directory</a></dt>
<a name="Internet-services-CPAN-modules-for">
<dt>Internet services, CPAN modules for: <a href="../ch16_05.htm#INDEX-3080">16.5. Sockets</a></dt>
<a name="Internet-TCP-clients-servers">
<dt>Internet TCP clients/servers: <a href="../ch16_05.htm#INDEX-3084">16.5.1. Networking Clients </a></dt>




<a name="interpolation">
<dt>interpolation</dt><dd><dl>
  <a name="array-variables">
  <dt>array variables: <a href="../ch02_06.htm#INDEX-607">2.6.5. Interpolating Array Values</a></dt>
  <a name="backreference-variables">
  <dt>backreference variables: <a href="../ch01_07.htm#INDEX-389">1.7.4. Backreferences</a></dt>
  <a name="conditionals-into-patterns">
  <dt>conditionals into patterns: <a href="../ch05_10.htm#INDEX-1774">5.10.3.5. Conditional interpolation</a></dt>
  <a name="double-quoted-strings">
  <dt>double-quoted strings: <a href="../ch01_05.htm#INDEX-215">1.5.2. String Operators</a></dt>
  <a name="double-quotes-"-using">
  <dt>double quotes ("), using: <a href="../ch05_02.htm#INDEX-1300">5.2. Pattern-Matching Operators</a></dt>
  <a name="functions">
  <dt>functions: <a href="../ch14_02.htm#INDEX-2716">14.2.2. Notational Convenience</a></dt>
  <a name="glob-operator-using-for">
  <dt>glob operator, using for: <a href="../ch02_11.htm#INDEX-764">2.11.3. Filename Globbing Operator</a></dt>
  <a name="list">
  <dt>list: <a href="../ch02_08.htm#INDEX-682">2.8. List Values and Arrays</a></dt>
  <a name="match-time-pattern-interpolation">
  <dt>match-time pattern interpolation: <a href="../ch05_10.htm#INDEX-1767">5.10.3.4. Match-time pattern interpolation</a></dt>
  <a name="scalar-values">
  <dt>scalar values: <a href="../ch02_06.htm#INDEX-552">2.6.2. String Literals</a></dt><dd><dl>
    <a name="characters-into-double-quoted-strings">
    <dt>characters into double-quoted strings: <a href="../ch02_06.htm#INDEX-560">2.6.2. String Literals</a></dt>
  </dl></dd>
  <a name="variables">
  <dt>variables: <a href="../ch01_02.htm#INDEX-54">1.2.1.1. Singularities</a></dt>
</dt><dd><dl>
    <dt>controlling with pattern matching: <a href="../ch05_09.htm#INDEX-1682">5.9.2. Variable Interpolation</a></dt><dt>in double-quoted strings: <a href="../ch02_06.htm#INDEX-579">2.6.2. String Literals</a></dt>
    <a name="into-patterns">
    <dt>into patterns: <a href="../ch05_02.htm#INDEX-1311">5.2. Pattern-Matching Operators</a></dt>
  </dl></dd>