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<a href="idx_0.htm">Symbols & Numbers</a>
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<H2>Index: Symbols & Numbers</H2>
<DL>
<!-- ========================== -->
<a name="&-ampersand">
<dt>& (ampersand)</dt><dd><dl>
<a name="AND-operator">
<dt>AND operator: <a href="../ch04_04.htm#IXT-4-122777">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-122996">5.4.1.3. Bitwise and logical operators</a></dt>
</dl></dd>
<a name="background-commands">
<dt>background commands: <a href="../ch04_02.htm#IXT-4-122686">4.2.4. Command Forms</a></dt>
<a name="ex-command">
<dt>ex command: <a href="../ch09_02.htm#IXT-9-123218">9.2. Alphabetical Summary of ex Commands</a></dt>
<a name="metacharacter">
<dt>metacharacter: <a href="../ch06_03.htm#IXT-6-123111">6.3.2. Replacement Patterns</a></dt>
<a name="&&-AND-operator">
<dt>&& AND operator: <a href="../ch04_02.htm#IXT-4-122692">4.2.4. Command Forms</a></dt><dd><dl>
<dt><a href="../ch04_04.htm#IXT-4-122780">4.4.1. Operators</a></dt>
<dt><a href="../ch05_04.htm#IXT-5-122999">5.4.1.3. Bitwise and logical operators</a></dt>
<dt><a href="../ch11_05.htm#IXT-11-123287">11.5. Operators</a></dt>
</dl></dd>
<a name="&=-assignment-operator">
<dt>&= assignment operator: <a href="../ch04_04.htm#IXT-4-122787">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-122979">5.4.1.1. Assignment operators</a></dt>
</dl></dd>
</dl></dd>
<!-- ========================== -->
<a name="*-asterisk">
<dt>* (asterisk)</dt><dd><dl>
<a name="filename-metacharacter">
<dt>filename metacharacter: <a href="../ch04_02.htm#IXT-4-122653">4.2.2. Filename Metacharacters</a></dt><dd><dl>
<dt><a href="../ch04_02.htm#IXT-4-122657">4.2.2. Filename Metacharacters</a></dt>
</dl></dd>
<a name="metacharacter">
<dt>metacharacter: <a href="../ch06_03.htm#IXT-6-123102">6.3.1. Search Patterns</a></dt>
<a name="multiplication-operator">
<dt>multiplication operator: <a href="../ch04_04.htm#IXT-4-122766">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-122985">5.4.1.2. Arithmetic operators</a></dt>
<dt><a href="../ch11_05.htm#IXT-11-123298">11.5. Operators</a></dt>
</dl></dd>
<a name="**-exponentiation-operator">
<dt>** exponentiation operator: <a href="../ch11_05.htm#IXT-11-123302">11.5. Operators</a></dt>
<a name="*=-assignment-operator">
<dt>*= assignment operator: <a href="../ch04_04.htm#IXT-4-122792">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-122976">5.4.1.1. Assignment operators</a></dt>
<dt><a href="../ch11_05.htm#IXT-11-123282">11.5. Operators</a></dt>
</dl></dd>
</dl></dd>
<!-- ========================== -->
<a name="@-at-sign">
<dt>@ (at sign)</dt><dd><dl>
<a name="csh-command">
<dt>csh command: <a href="../ch05_08.htm#IXT-5-123088">5.8. Built-in C Shell Commands</a></dt>
<a name="filename-metacharacter">
<dt>filename metacharacter: <a href="../ch04_02.htm#IXT-4-122659">4.2.2. Filename Metacharacters</a></dt>
</dl></dd>
<!-- ========================== -->
<a name="--backslash">
<dt> \ (backslash)</dt><dd><dl>
<a name="filename-metacharacter">
<dt>filename metacharacter: <a href="../ch04_02.htm#IXT-4-122661">4.2.2. Filename Metacharacters</a></dt>
<a name="metacharacter">
<dt>metacharacter: <a href="../ch06_03.htm#IXT-6-123108">6.3.1. Search Patterns</a></dt>
<a name="quoting-in-csh">
<dt>quoting in csh: <a href="../ch05_02.htm#IXT-5-122920">5.2.3. Quoting</a></dt>
<a name="quoting-in-sh-and-ksh">
<dt>quoting in sh and ksh: <a href="../ch04_02.htm#IXT-4-122682">4.2.3. Quoting</a></dt>
</dl></dd>
<!-- ========================== -->
<a name="!-bang">
<dt>! (bang)</dt><dd><dl>
<a name="ex-command">
<dt>ex command: <a href="../ch09_02.htm#IXT-9-123214">9.2. Alphabetical Summary of ex Commands</a></dt>
<a name="filename-metacharacter">
<dt>filename metacharacter: <a href="../ch04_02.htm#IXT-4-122655">4.2.2. Filename Metacharacters</a></dt><dd><dl>
<dt><a href="../ch04_02.htm#IXT-4-122660">4.2.2. Filename Metacharacters</a></dt>
</dl></dd>
<a name="negation-in-sed">
<dt>negation in sed: <a href="../ch10_03.htm#IXT-10-123224">10.3.1. Pattern Addressing</a></dt>
<a name="negation-operator">
<dt>negation operator: <a href="../ch04_04.htm#IXT-4-122764">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-122992">5.4.1.3. Bitwise and logical operators</a></dt>
</dl></dd>
<a name="bang=-inequality-operator">
<dt>bang= inequality operator: <a href="../ch04_04.htm#IXT-4-122776">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-123003">5.4.1.4. Comparison operators</a></dt>
</dl></dd>
<a name="=~-string-inequality">
<dt>=~ string inequality: <a href="../ch05_04.htm#IXT-5-123009">5.4.1.4. Comparison operators</a></dt><dd><dl>
<dt><a href="../ch11_05.htm#IXT-11-123288">11.5. Operators</a></dt>
</dl></dd>
</dl></dd>
<!-- ========================== -->
<a name="{}-braces">
<dt>{} (braces)</dt><dd><dl>
<a name="groups-of-commands">
<dt>groups of commands: <a href="../ch04_02.htm#IXT-4-122688">4.2.4. Command Forms</a></dt>
<a name="metacharacter">
<dt>metacharacter: <a href="../ch06_03.htm#IXT-6-123107">6.3.1. Search Patterns</a></dt>
</dl></dd>
<!-- ========================== -->
<a name="[]-brackets">
<dt>[] (brackets)</dt><dd><dl>
<a name="filename-metacharacter">
<dt>filename metacharacter: <a href="../ch04_02.htm#IXT-4-122654">4.2.2. Filename Metacharacters</a></dt>
<a name="metacharacters">
<dt>metacharacters: <a href="../ch06_03.htm#IXT-6-123105">6.3.1. Search Patterns</a></dt>
<a name="[[-]]-command-ksh">
<dt>[[ ]] command (ksh): <a href="../ch04_09.htm#IXT-4-122822">4.9. Built-in Commands (Bourne and Korn Shells)</a></dt>
</dl></dd>
<!-- ========================== -->
<a name="^-caret">
<dt>^ (caret)</dt><dd><dl>
<a name="exclusive-OR-operator">
<dt>exclusive OR operator: <a href="../ch04_04.htm#IXT-4-122778">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-122997">5.4.1.3. Bitwise and logical operators</a></dt>
</dl></dd>
<a name="exponentiation-operator">
<dt>exponentiation operator: <a href="../ch11_05.htm#IXT-11-123301">11.5. Operators</a></dt>
<a name="metacharacter">
<dt>metacharacter: <a href="../ch06_03.htm#IXT-6-123103">6.3.1. Search Patterns</a></dt><dd><dl>
<dt><a href="../ch06_03.htm#IXT-6-123106">6.3.1. Search Patterns</a></dt>
</dl></dd>
<a name="^=-assignment-operator">
<dt>^= assignment operator: <a href="../ch04_04.htm#IXT-4-122788">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-122980">5.4.1.1. Assignment operators</a></dt>
<dt><a href="../ch11_05.htm#IXT-11-123278">11.5. Operators</a></dt>
</dl></dd>
</dl></dd>
<!-- ========================== -->
<a name=":-colon">
<dt>: (colon)</dt><dd><dl>
<a name="csh-command">
<dt>csh command: <a href="../ch05_08.htm#IXT-5-123031">5.8. Built-in C Shell Commands</a></dt>
<a name="sed-command">
<dt>sed command: <a href="../ch10_05.htm#IXT-10-123235">10.5. Alphabetical Summary of sed Commands</a></dt><dd><dl>
<dt><a href="../ch10_05.htm#IXT-10-123236">10.5. Alphabetical Summary of sed Commands</a></dt>
</dl></dd>
<a name="sh-and-ksh-command">
<dt>sh and ksh command: <a href="../ch04_09.htm#IXT-4-122821">4.9. Built-in Commands (Bourne and Korn Shells)</a></dt>
</dl></dd>
<!-- ========================== -->
<a name="-comma-operator">
<dt>, (comma) operator: <a href="../ch04_04.htm#IXT-4-122794">4.4.1. Operators</a></dt>
<!-- ========================== -->
<a name="$-dollar-sign">
<dt>$ (dollar sign)</dt><dd><dl>
<a name="built-in-shell-variables">
<dt>built-in shell variables: <a href="../ch04_03.htm#IXT-4-122711">4.3.2. Built-in Shell Variables</a></dt>
<a name="field-reference-operator">
<dt>field reference operator: <a href="../ch11_05.htm#IXT-11-123305">11.5. Operators</a></dt>
<a name="metacharacter">
<dt>metacharacter: <a href="../ch06_03.htm#IXT-6-123104">6.3.1. Search Patterns</a></dt>
</dl></dd>
<!-- ========================== -->
<a name=".-dot-metacharacter">
<dt>. (dot) metacharacter: <a href="../ch06_03.htm#IXT-6-123100">6.3.1. Search Patterns</a></dt>
<!-- ========================== -->
<a name="=-equal-sign">
<dt>= (equal sign)</dt><dd><dl>
<a name="assignment-operator">
<dt>assignment operator: <a href="../ch04_04.htm#IXT-4-122785">4.4.1. Operators</a></dt><dd><dl>
<dt><a href="../ch05_04.htm#IXT-5-122973">5.4.1.1. Assignment operators</a></dt>
<dt><a href="../ch11_05.htm#IXT-11-123279">11.5. Operators</a></dt>
</dl></dd>
<a name="equality-operator">
<dt>equality operator: <a href="../ch11_05.htm#IXT-11-123295">11.5. Operators</a></dt>
<a name="ex-command">
<dt>ex command: <a href="../ch09_02.htm#IXT-9-123215">9.2. Alphabetical Summary of ex Commands</a></dt>
<a name="sed-command">
<dt>sed command: <a href="../ch10_05.htm#IXT-10-123237">10.5. Alphabetical Summary of sed Commands</a></dt>
<a name="==-inequality-operator">
<dt>== inequality operator: <a href="../ch11_05.htm#IXT-11-123294">11.5. Operators</a></dt>
<a name="=~-string-equality">
<dt>=~ string equality: <a href="../ch05_04.htm#IXT-5-123008">5.4.1.4. Comparison operators</a></dt>
</dl></dd>
<!-- ========================== -->
<a name="#-hash-mark">
<dt># (hash mark)</dt><dd><dl>
<a name="for-comments">
<dt>for comments: <a href="../ch04_09.htm#IXT-4-122817">4.9. Built-in Commands (Bourne and Korn Shells)</a></dt><dd><dl>
<dt><a href="../ch05_08.htm#IXT-5-123028">5.8. Built-in C Shell Commands</a></dt>
<dt><a href="../ch10_05.htm#IXT-10-123233">10.5. Alphabetical Summary of sed Commands</a></dt>
</dl></dd>
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