idx_n.htm

编程珍珠,里面很多好用的代码,大家可以参考学习呵呵,

  <dt>modules for: <a href="../ch32_01.htm#INDEX-5548">32.1.8. Networking and Interprocess Communication</a></dt>
  <a name="modules-implementing-network-protocols">
  <dt>modules implementing network protocols: <a href="../ch22_01.htm#INDEX-3815">22.1. The CPAN modules Directory</a></dt>
  <a name="network-addresses">
  <dt>network addresses, 
    <a name="translating-to-names">
    translating to names: <a href="../ch29_02.htm#INDEX-4846">29.2.51. getnetbyaddr</a></dt><dd><dl>
  
  <a name="network-addresses-translating-into-names">
  <dt><a href="../ch29_02.htm#INDEX-4826">29.2.47. gethostbyaddr</a></dt></dl></dd>
  <a name="network-filesystems">
  <dt>network filesystems (see <a href="idx_n.htm#NFS">NFS</a>)
</dt>
  <a name="network-information-functions-for-retrieving">
  <dt>network information, functions for retrieving: <a href="../ch29_01.htm#INDEX-">29.1. Perl Functions by Category</a></dt>
  <a name="servers">
  <dt>servers: <a href="../ch16_05.htm#INDEX-3094">16.5.2. Networking Servers</a></dt>
  <a name="services-Perl-module-for-interacting-with">
  <dt>services, Perl module for interacting with: <a href="../ch22_01.htm#INDEX-3891">22.1. The CPAN modules Directory</a></dt>
  <a name="Win32-network-modules">
  <dt>Win32 network modules: <a href="../ch32_01.htm#INDEX-5780">32.1.20. Microsoft-Related Modules</a></dt>
</dl></dd>
<a name="networking-modules">
<dt>networking modules: <a href="../ch16_05.htm#INDEX-3081">16.5. Sockets</a></dt>
<a name="networks-file">
<dt>networks file (see <a href="idx_/.htm#-etc-networks-file">/etc/networks file</a>)
</dt>
<a name="new-method">
<dt>new method: <a href="../ch17_02.htm#INDEX-3147">17.2.1.1. Thread creation</a></dt><dd><dl>
  <dt><a href="../ch29_02.htm#INDEX-5026">29.2.100. new</a></dt>
</dl></dd>
<a name="newlines">
<dt>newlines:
  <a name="newline">
<a href="../ch02_02.htm#INDEX-412">2.2. Molecules</a></dt><dd><dl>
<a name="blank-lines-truth-values-and">
  <dt>blank lines, truth values and: <a href="../ch01_06.htm#INDEX-311">1.6.2.1. The while and until statements</a></dt>
  <a name="chomp-function-deleting-with">
  <dt>chomp function, deleting with: <a href="../ch29_02.htm#INDEX-4669">29.2.11. chomp</a></dt>
  <a name="dot-.-metacharacter-matching">
  <dt>dot (.) metacharacter, matching: <a href="../ch05_03.htm#INDEX-1517">5.3.3. Wildcard Metasymbols</a></dt>
  <a name="in-filenames-security-risks-of">
  <dt>in filenames, security risks of: <a href="../ch23_01.htm#INDEX-3999">23.1.2. Cleaning Up Your Environment</a></dt>
  <a name="Perl-program-portability-and">
  <dt>Perl program portability and: <a href="../ch25_01.htm#INDEX-4316">25.1. Newlines</a></dt>
  <a name="removing">
  <dt>removing: <a href="../ch01_04.htm#INDEX-187">1.4. Filehandles</a></dt>
  <a name="in-string-literals">
  <dt>in string literals: <a href="../ch02_06.htm#INDEX-576">2.6.2. String Literals</a></dt>
  <a name="strings-containing-matches-against">
  <dt>strings containing, matches against: <a href="../ch05_02.htm#INDEX-1350">5.2.1. Pattern Modifiers</a></dt>
</dl></dd>
<a name="newsgroups">
<dt>newsgroups: <a href="../ch00_06.htm#INDEX-11">0.6.2. Usenet Newsgroups</a></dt>
<a name="next">
<dt>next, 
  <a name="-used-in-a-do-while">
  used in a do while: <a href="../ch04_05.htm#INDEX-1143">4.5. Bare Blocks</a></dt>

<a name="next-command">
<dt>next command, 
  <a name="do-{}-while-construct-not-taking">
  do {} while construct, not taking: <a href="../ch24_01.htm#INDEX-4141">24.1.3. C Traps</a></dt>

<a name="next-operator">
<dt>next operator: <a href="../ch01_06.htm#INDEX-322">1.6.2.4. Breaking out: next and last</a></dt><dd><dl>
  <dt><a href="../ch04_04.htm#INDEX-1080">4.4.1. while and until Statements</a></dt>
  <dt><a href="../ch04_04.htm#INDEX-1116">4.4.4. Loop Control</a></dt>
  <dt><a href="../ch04_04.htm#INDEX-1125">4.4.4. Loop Control</a></dt>
  <dt><a href="../ch29_02.htm#INDEX-5029">29.2.101. next</a></dt>
  <a name="exiting-once-through-blocks-with">
  <dt>exiting once-through blocks with: <a href="../ch04_05.htm#INDEX-1137">4.5. Bare Blocks</a></dt>
  <a name="next-if-construct">
  <dt>next if construct: <a href="../ch24_02.htm#INDEX-4212">24.2.1. Time Efficiency</a></dt>
</dl></dd>
<a name="NFA-nondeterministic-finite-state-automaton">
<dt>NFA (nondeterministic finite-state automaton): <a href="../ch05_09.htm#INDEX-1699">5.9.4. The Little Engine That /Could(n't)?/</a></dt>
<a name="NFS-network-filesystems">
<dd><dl>
  <a name="limitations-of">
  <dt>limitations of: <a href="../ch16_05.htm#INDEX-3065">16.5. Sockets</a></dt>
</dl></dd>
<a name="$nlink-file-statistic">
<dt>$nlink file statistic: <a href="../ch29_02.htm#INDEX-5291">29.2.165. stat</a></dt>
<a name="-NNN-metasymbol">
<dt>\NNN metasymbol: <a href="../ch05_03.htm#INDEX-1507">5.3.2. Specific Characters</a></dt>

<a name="no-declarations">
<dt>no declarations: <a href="../ch04_07.htm#INDEX-1171">4.7. Global Declarations</a></dt><dd><dl>
  <dt><a href="../ch04_09.htm#INDEX-1239">4.9. Pragmas</a></dt>
<dt><a href="../ch11_01.htm#INDEX-2295">11.1. Using Modules</a></dt>
  <dt><a href="../ch14_01.htm#INDEX-2697">14.1.3. Magically Banishing $_</a>
<dt><a href="../ch29_02.htm#INDEX-5030">29.2.102. no</a></dt></dl></dd>

<a name="nomethod-overloading-key">
<dt>nomethod overloading key: <a href="../ch13_05.htm#INDEX-2634">13.5. When an Overload Handler Is Missing (nomethod and fallback)</a></dt>
<a name="nonbacktracking-subpatterns">
<dt>nonbacktracking subpatterns: <a href="../ch05_10.htm#INDEX-1749">5.10.2. Nonbacktracking Subpatterns</a></dt>
<a name="nondeterministic-finite-state-automaton-NFA">
<dt>nondeterministic finite-state automaton (NFA): <a href="../ch05_09.htm#INDEX-1700">5.9.4. The Little Engine That /Could(n't)?/</a></dt>
<a name="noninteractive-mode-putting-debugger-in">
<dt>noninteractive mode, putting debugger in: <a href="../ch20_04.htm#INDEX-3644">20.4. Unattended Execution</a></dt>
<a name="not-!-operator">
<dt>not (!) operator: <a href="../ch03_05.htm#INDEX-829">3.5. Ideographic Unary Operators</a></dt>
<a name="not-equal-to-!=-operator">
<dt>not equal to (!=) operator: <a href="../ch03_12.htm#INDEX-945">3.12. Equality Operators</a></dt>
<a name="notational-convenience-tied-arrays">
<dt>notational convenience, tied arrays: <a href="../ch14_02.htm#INDEX-2714">14.2.2. Notational Convenience</a></dt>
<a name="nouns">
<dt>nouns: <a href="../ch01_02.htm#INDEX-24">1.2. Natural and Artificial Languages</a></dt><dd><dl>
  <a name="packages-handling-of">
  <dt>packages, handling of: <a href="../ch01_02.htm#INDEX-127">1.2.1.4. Simplicities</a></dt>
</dl></dd>
<a name="novice-programmers-common-mistakes-of">
<dt>novice programmers, common mistakes of: <a href="../ch24_01.htm#INDEX-4099">24.1. Common Goofs for Novices</a></dt>
<a name="null">
<dt>null</dt><dd><dl>
  <a name="filehandle-;angle-operator-and">
  <dt>filehandle ;angle operator and: <a href="../ch02_11.htm#INDEX-752">2.11.2. Line Input (Angle) Operator</a></dt>
  <a name="list">
  <dt>list: <a href="../ch02_08.htm#INDEX-683">2.8. List Values and Arrays</a></dt>
  <a name="values">
</dl></dd>
<a name="null-device-Unix">
<dt>null device, Unix: <a href="../ch14_04.htm#INDEX-2752">14.4.2. Creative Filehandles</a></dt>
<a name="null-list">
<dt>null list, 
  <a name="assigning-to-arrays">
  assigning to arrays: <a href="../ch02_08.htm#INDEX-703">2.8.2. Array Length</a></dt>

<a name="null-values-""-or-0">
<dt>null values ("" or 0): <a href="../ch01_02.htm#INDEX-66">1.2.1.1. Singularities</a></dt>
<a name="number">
<dt>number, 
  <a name="line">
  line (see <a href="idx__.htm#__LINE__-token">__LINE__ token</a>)
</dt>

<a name="number-width">
<dt>number width: <a href="../ch25_02.htm#INDEX-4330">25.2. Endianness and Number Width</a></dt>
<a name="numbered-variables">
<dt>numbered variables: <a href="../ch28_02.htm#INDEX-4390">28.2. Special Variables in Alphabetical Order</a></dt>
<a name="numbers">
<dt>numbers: <a href="../ch01_02.htm#INDEX-35">1.2.1. Variable Syntax</a></dt><dd><dl>
  <a name="arrays-storing-in">
  <dt>arrays, storing in: <a href="../ch01_02.htm#INDEX-81">1.2.1.2. Pluralities</a></dt>
  <a name="bitwise-operators-working-with">
  <dt>bitwise operators, working with: <a href="../ch03_13.htm#INDEX-962">3.13. Bitwise Operators</a></dt>
  <a name="command">
  <dt>command (see <a href="idx_c.htm#command-history-debugger-and">command history, debugger and</a>)
</dt>
  <a name="commas-inserting-into">
  <dt>commas, inserting into: <a href="../ch07_01.htm#INDEX-1923">7.1. Format Variables</a></dt>
  <a name="comparison-operators-for">
  <dt>comparison operators for: <a href="../ch01_05.htm#INDEX-256">1.5.6. Some Numeric and String Comparison Operators</a></dt>
  <a name="converting-nonnumeric-variables-to">
  <dt>converting nonnumeric variables to: <a href="../ch13_03.htm#INDEX-">13.3. Overloadable Operators</a></dt>
  <a name="d-for-digit=-d-for-digit">
  <dt>d for digit=\d (for digit): <a href="../ch01_07.htm#INDEX-360">1.7. Regular Expressions</a></dt>
  <a name="digits-in-names">
  <dt>digits in names: <a href="../ch02_05.htm#INDEX-484">2.5. Names</a></dt>
  <a name="floating-point">
  <dt>floating-point (see <a href="idx_f.htm#floating-point-numbers">floating-point numbers</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="hexadecimal">
  <dt>hexadecimal: <a href="../ch02_06.htm#INDEX-548">2.6.1. Numeric Literals</a></dt><dd><dl>
    <dt><a href="../ch29_02.htm#INDEX-4927">29.2.73. hex</a></dt>
  </dl></dd>
  <a name="hexadecimal-converting-to">
  <dt>hexadecimal, converting to: <a href="../ch05_02.htm#INDEX-1419">5.2.3. The s/// Operator (Substitution)</a></dt>
  <a name="integers">
  <dt>integers (see <a href="idx_i.htm#integers">integers</a>)
</dt>
  <a name="justifying-by-decimal-point">
  <dt>justifying by decimal point: <a href="../ch07_01.htm#INDEX-1897">7. Formats</a></dt>
  <a name="large-underscore-and">
  <dt>large, underscore and: <a href="../ch02_06.htm#INDEX-542">2.6.1. Numeric Literals</a></dt>
  <a name="octal">
  <dt>octal: <a href="../ch02_06.htm#INDEX-547">2.6.1. Numeric Literals</a></dt><dd><dl>
    <dt><a href="../ch29_02.htm#INDEX-5033">29.2.103. oct</a></dt>
  </dl></dd>
  <a name="for-pages">
  <dt>for pages: <a href="../ch28_02.htm#INDEX-4481">28.2. Special Variables in Alphabetical Order</a></dt>
  <a name="port-getting-name-for">
  <dt>port, getting name for: <a href="../ch29_02.htm#INDEX-4897">29.2.64. getservbyname</a></dt>
  <a name="ports-getting-protocol-names-from">
  <dt>ports, getting protocol names from: <a href="../ch29_02.htm#INDEX-4902">29.2.65. getservbyport</a></dt>
  <a name="protocol">
  <dt>protocol: <a href="../ch29_02.htm#INDEX-4876">29.2.59. getprotobynumber</a></dt>
  <a name="random">
  <dt>random: <a href="../ch29_02.htm#INDEX-5136">29.2.119. rand</a></dt><dd><dl>
    <dt><a href="../ch29_02.htm#INDEX-5278">29.2.164. srand</a></dt>
  </dl></dd>
  <a name="strings-converting-to">
  <dt>strings, converting to: <a href="../ch02_06.htm#INDEX-533">2.6. Scalar Values</a></dt>
  <a name="truncating-with-int">
  <dt>truncating with int: <a href="../ch29_02.htm#INDEX-4936">29.2.76. int</a></dt>
  <a name="truth-values-of">
  <dt>truth values of: <a href="../ch01_06.htm#INDEX-292">1.6.1. What Is Truth?</a></dt>
  <a name="typing-in-Perl">
  <dt>typing in Perl: <a href="../ch02_06.htm#INDEX-529">2.6. Scalar Values</a></dt>
  <a name="width-of">
  <dt>width of: <a href="../ch25_02.htm#INDEX-4323">25.2. Endianness and Number Width</a></dt>
</dl></dd>
<a name="numeric-context">
<dt>numeric context: <a href="../ch02_07.htm#INDEX-651">2.7.1. Scalar and List Context</a></dt><dd><dl>
</dl></dd>
<a name="numeric-literals">
<dt>numeric literals: <a href="../ch02_06.htm#INDEX-537">2.6.1. Numeric Literals</a></dt>
<a name="NV-internal-double-value">
<dt>NV (internal double value): <a href="../ch21_02.htm#INDEX-3685">21.2. Internal Data Types</a></dt>
</dl>

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