! (exclamation point), ! operator: Boolean Ops! (exclamation point), ! operator: Egrep Program! (exclamation point), ! operator: Precedence! (exclamation point), != operator: Precedence! (exclamation point), != operator: Typing and Comparison! (exclamation point), !~ operator: Expression Patterns! (exclamation point), !~ operator: Precedence! (exclamation point), !~ operator: Typing and Comparison! (exclamation point), !~ operator: Regexp Constants! (exclamation point), !~ operator: Computed Regexps! (exclamation point), !~ operator: Case-sensitivity! (exclamation point), !~ operator: Regexp Usage! operator: Egrep Program! operator: Ranges" (double quote): Quoting" (double quote): Read Terminal" (double quote), regexp constants: Computed Regexps# (number sign), #! (executable scripts): Executable Scripts# (number sign), #! (executable scripts), portability issues with: Executable Scripts# (number sign), commenting: Comments$ (dollar sign): Regexp Operators$ (dollar sign), $ field operator: Precedence$ (dollar sign), $ field operator: Fields$ (dollar sign), incrementing fields and arrays: Increment Ops$ field operator: Fields% (percent sign), % operator: Precedence% (percent sign), %= operator: Precedence% (percent sign), %= operator: Assignment Ops& (ampersand), && operator: Precedence& (ampersand), && operator: Boolean Ops& (ampersand), gsub/gensub/sub functions and: Gory Details' (single quote): Quoting' (single quote): Long' (single quote): One-shot' (single quote), vs. apostrophe: Comments' (single quote), with double quotes: Quoting() (parentheses): Regexp Operators() (parentheses), pgawk program: Profiling* (asterisk), * operator, as multiplication operator: Precedence* (asterisk), * operator, as regexp operator: Regexp Operators* (asterisk), * operator, null strings, matching: Gory Details* (asterisk), ** operator: Options* (asterisk), ** operator: Precedence* (asterisk), ** operator: Arithmetic Ops* (asterisk), **= operator: Options* (asterisk), **= operator: Precedence* (asterisk), **= operator: Assignment Ops* (asterisk), *= operator: Precedence* (asterisk), *= operator: Assignment Ops+ (plus sign): Regexp Operators+ (plus sign), + operator: Precedence+ (plus sign), ++ operator: Precedence+ (plus sign), ++ operator: Increment Ops+ (plus sign), += operator: Precedence+ (plus sign), += operator: Assignment Ops+ (plus sign), decrement/increment operators: Increment Ops, (comma), in range patterns: Ranges- (hyphen), - operator: Precedence- (hyphen), -- (decrement/increment) operator: Precedence- (hyphen), -- operator: Increment Ops- (hyphen), -= operator: Precedence- (hyphen), -= operator: Assignment Ops- (hyphen), filenames beginning with: Options- (hyphen), in character lists: Character Lists--assign option: Options--compat option: Options--copyleft option: Options--copyright option: Options--disable-lint configuration option: Additional Configuration Options--disable-nls configuration option: Additional Configuration Options--dump-variables option: Library Names--dump-variables option: Options--enable-portals configuration option: Additional Configuration Options--enable-portals configuration option: Portal Files--enable-switch configuration option: Additional Configuration Options--field-separator option: Options--file option: Options--gen-po option: Options--gen-po option: String Extraction--help option: Options--lint option: Options--lint option: Command Line--lint-old option: Options--non-decimal-data option: Options--non-decimal-data option: Nondecimal Data--non-decimal-data option, strtonum function and: Nondecimal Data--posix option: Options--posix option, --traditional option and: Options--profile option: Options--profile option: Profiling--re-interval option: Options--source option: Options--traditional option: Options--traditional option, --posix option and: Options--usage option: Options--version option: Options--with-included-gettext configuration option: Additional Configuration Options--with-included-gettext configuration option: Gawk I18N--with-included-gettext configuration option, configuring gawk with: Additional Configuration Options-f option: Options-F option: Options-F option: Command Line Field Separator-f option: Long-F option, -Ft sets FS to TAB: Options-f option, on command line: Options-F option, troubleshooting: Known Bugs-mf/-mr options: Options-v option: Options-v option, variables, assigning: Assignment Options-W option: Options. (period): Regexp Operators.mo files: Explaining gettext.mo files, converting from .po: I18N Example.mo files, specifying directory of: Programmer i18n.mo files, specifying directory of: Explaining gettext.po files: Translator i18n.po files: Explaining gettext.po files, converting to .mo: I18N Example/ (forward slash): Regexp/ (forward slash), / operator: Precedence/ (forward slash), /= operator: Precedence/ (forward slash), /= operator: Assignment Ops/ (forward slash), /= operator, vs. /=.../ regexp constant: Assignment Ops/ (forward slash), patterns and: Expression Patterns/= operator vs. /=.../ regexp constant: Assignment Ops/dev/... special files (gawk): Special FD/inet/ files (gawk): TCP/IP Networking/p files (gawk): Portal Files; (semicolon): Statements/Lines; (semicolon), AWKPATH variable and: PC Using; (semicolon), separating statements in actions: Statements; (semicolon), separating statements in actions: Action Overview< (left angle bracket), < operator: Precedence< (left angle bracket), < operator: Typing and Comparison< (left angle bracket), < operator (I/O): Getline/File< (left angle bracket), <= operator: Precedence< (left angle bracket), <= operator: Typing and Comparison= (equals sign), = operator: Assignment Ops= (equals sign), == operator: Precedence= (equals sign), == operator: Typing and Comparison> (right angle bracket), > operator: Precedence> (right angle bracket), > operator: Typing and Comparison> (right angle bracket), > operator (I/O): Redirection> (right angle bracket), >= operator: Precedence> (right angle bracket), >= operator: Typing and Comparison> (right angle bracket), >> operator (I/O): Precedence> (right angle bracket), >> operator (I/O): Redirection? (question mark): GNU Regexp Operators? (question mark): Regexp Operators? (question mark), ?: operator: Precedence[] (square brackets): Regexp Operators\ (backslash): Regexp Operators\ (backslash): Quoting\ (backslash): Comments\ (backslash): Read Terminal\ (backslash), \" escape sequence: Escape Sequences\ (backslash), \' operator (gawk): GNU Regexp Operators\ (backslash), \/ escape sequence: Escape Sequences\ (backslash), \< operator (gawk): GNU Regexp Operators\ (backslash), \> operator (gawk): GNU Regexp Operators\ (backslash), \` operator (gawk): GNU Regexp Operators\ (backslash), \a escape sequence: Escape Sequences\ (backslash), \b escape sequence: Escape Sequences\ (backslash), \B operator (gawk): GNU Regexp Operators\ (backslash), \f escape sequence: Escape Sequences\ (backslash), \n escape sequence: Escape Sequences\ (backslash), \nnn escape sequence: Escape Sequences\ (backslash), \r escape sequence: Escape Sequences\ (backslash), \t escape sequence: Escape Sequences\ (backslash), \v escape sequence: Escape Sequences\ (backslash), \W operator (gawk): GNU Regexp Operators\ (backslash), \w operator (gawk): GNU Regexp Operators\ (backslash), \x escape sequence: Escape Sequences\ (backslash), \y operator (gawk): GNU Regexp Operators\ (backslash), as field separators: Command Line Field Separator\ (backslash), continuing lines and: Egrep Program\ (backslash), continuing lines and: Statements/Lines\ (backslash), continuing lines and, comments and: Statements/Lines\ (backslash), continuing lines and, in csh: Statements/Lines\ (backslash), continuing lines and, in csh: More Complex\ (backslash), gsub/gensub/sub functions and: Gory Details\ (backslash), in character lists: Character Lists\ (backslash), in escape sequences: Escape Sequences\ (backslash), in escape sequences, POSIX and: Escape Sequences\ (backslash), regexp constants: Computed Regexps^ (caret): GNU Regexp Operators^ (caret): Regexp Operators^ (caret), ^ operator: Options^ (caret), ^ operator: Precedence^ (caret), ^= operator: Options^ (caret), ^= operator: Precedence^ (caret), ^= operator: Assignment Ops^ (caret), in character lists: Character Lists_ (underscore), _ C macro: Explaining gettext_ (underscore), in names of private variables: Library Names_ (underscore), translatable string: Programmer i18n_gr_init user-defined function: Group Functions_pw_init user-defined function: Passwd Functionsclose function: Close Files And PipesFNR/NR variables: Auto-setalarm.awk program: Alarm Program/= operator vs. /=.../ regexp constant: Assignment Ops&), && operator: Boolean Ops&), &&operator: Precedence&), gsub/gensub/sub functions and: Gory Detailsand function (gawk): Bitwise FunctionsARGC/ARGV variables: ARGC and ARGVARGC/ARGV variables: Auto-setARGC/ARGV variables, command-line arguments: Other ArgumentsARGC/ARGV variables, portability and: Executable ScriptsARGIND variable: Auto-setARGIND variable, command-line arguments: Other Argumentsfor statement and: Scanning an ArrayIGNORECASE variable and: Array IntroIGNORECASE variable and: Array Sortingasort function (gawk): String Functionsasort function (gawk): Array Sortingasort function (gawk), arrays, sorting: Array Sortingasorti function (gawk): String Functionsassert function (C library): Assert Functionassert user-defined function: Assert Functionassoc_clear internal function: Internalsassoc_lookup internal function: Internals*), * operator, as multiplication operator: Precedence*), * operator, as regexp operator: Regexp Operators*), * operator, null strings, matching: Gory Details*), ** operator: Options*), ** operator: Precedence*), ** operator: Arithmetic Ops*), **= operator: Options*), **= operator: Precedence*), **= operator: Assignment Ops*), *= operator: Precedence*), *= operator: Assignment Opsatan2 function: Numeric FunctionsOFMT variable: Conversionawk.h file (internal): InternalsAWKNUM internal type: InternalsAWKPATH environment variable: PC Usingawkprof.out file: Profilingawkvars.out file: Options\): Regexp Operators\): Quoting\): Comments\): Read Terminal\), \" escape sequence: Escape Sequences\), \' operator (gawk): GNU Regexp Operators\), \/ escape sequence: Escape Sequences\), \< operator (gawk): GNU Regexp Operators\), \> operator (gawk): GNU Regexp Operators\), \` operator (gawk): GNU Regexp Operators\), \a escape sequence: Escape Sequences\), \b escape sequence: Escape Sequences\), \B operator (gawk): GNU Regexp Operators\), \f escape sequence: Escape Sequences\), \n escape sequence: Escape Sequences\), \nnn escape sequence: Escape Sequences\), \r escape sequence: Escape Sequences\), \t escape sequence: Escape Sequences\), \v escape sequence: Escape Sequences\), \W operator (gawk): GNU Regexp Operators\), \w operator (gawk): GNU Regexp Operators\), \x escape sequence: Escape Sequences\), \y operator (gawk): GNU Regexp Operators\), as field separators: Command Line Field Separator\), continuing lines and: Egrep Program\), continuing lines and: Statements/Lines\), continuing lines and, comments and: Statements/Lines\), continuing lines and, in csh: Statements/Lines\), continuing lines and, in csh: More Complex\), gsub/gensub/sub functions and: Gory Details\), in character lists: Character Lists\), in escape sequences: Escape Sequences\), in escape sequences, POSIX and: Escape Sequences\), regexp constants: Computed RegexpsBBS-list file: Sample Data FilesBEGIN pattern: BEGIN/ENDBEGIN pattern: Field SeparatorsBEGIN pattern: RecordsBEGIN pattern, assert user-defined function and: Assert FunctionBEGIN pattern, Boolean patterns and: Expression PatternsBEGIN pattern, exit statement and: Exit StatementBEGIN pattern, getline and: Getline NotesBEGIN pattern, headings, adding: Print ExamplesBEGIN pattern, next/nextfile statements and: Next StatementBEGIN pattern, next/nextfile statements and: I/O And BEGIN/ENDBEGIN pattern, OFS/ORS variables, assigning values to: Output SeparatorsBEGIN pattern, operators and: Using BEGIN/ENDBEGIN pattern, pgawk program: ProfilingBEGIN pattern, print statement and: I/O And BEGIN/ENDBEGIN pattern, pwcat program: Passwd FunctionsBEGIN pattern, running awk programs and: Cut ProgramBEGIN pattern, TEXTDOMAIN variable and: Programmer i18nbeginfile user-defined function: Filetrans Functionbindtextdomain function (C library): Explaining gettextbindtextdomain function (gawk): Programmer i18nbindtextdomain function (gawk): I18N Functionsbindtextdomain function (gawk), portability and: I18N PortabilityBINMODE variable: PC UsingBINMODE variable: User-modifiedbits2str user-defined function: Bitwise Functions{}), actions and: Action Overview{}), pgawk program: Profiling{}), statements, grouping: Statementsbreak statement: Break Statementbug-gawk@gnu.org: Bugsbug-gawk@gnu.org bug reporting address: Bugs-v option, setting with: Options^): GNU Regexp Operators^): Regexp Operators^), ^ operator: Options^), ^ operator: Precedence^), ^= operator: Options^), ^= operator: Precedence^), ^= operator: Assignment Ops^), in character lists: Character Listscase keyword: Switch Statementchdir function, implementing in gawk: Sample Librarychr user-defined function: Ordinal Functionscliff_rand user-defined function: Cliff Random Functionclose function: I/O Functionsclose function: Close Files And Pipesclose function: Getline/Pipeclose function: Getline/Variable/Fileclose function, return values: Close Files And Pipesclose function, two-way pipes and: Two-way I/O,), in range patterns: RangesFS on, setting: Command Line Field Separatorcomp.lang.awk newsgroup: Bugscompl function (gawk): Bitwise Functions--disable-lint: Additional Configuration Options--disable-nls: Additional Configuration Options--enable-portals: Additional Configuration Options--enable-switch: Additional Configuration Options--with-included-gettext: Additional Configuration Options--with-included-gettext: Gawk I18Ncontinue statement: Continue Statement