|  | Index Entry |  | Section | 
|---|
| 
 | 
| D |  |  | 
|---|
|  | database file path, reading |  | 22.11 The zsh/db/gdbm Module | 
|  | database tied array, creating |  | 22.11 The zsh/db/gdbm Module | 
|  | database tied array, destroying |  | 22.11 The zsh/db/gdbm Module | 
|  | database tied arrays, enumerating |  | 22.11 The zsh/db/gdbm Module | 
|  | date string, printing |  | 22.10 The zsh/datetime Module | 
|  | DEBUG trap, before or after command |  | 16.2.9 Scripts and Functions | 
|  | defining mathematical functions |  | 17 Shell Builtin Commands | 
|  | defining widgets |  | 18.3 Zle Builtins | 
|  | descriptors, file |  | 7 Redirection | 
|  | directories, changing |  | 17 Shell Builtin Commands | 
|  | directories, hashing |  | 16.2.6 Input/Output | 
|  | directories, maintaining list of recent |  | 26.3 Remembering Recent Directories | 
|  | directories, marking |  | 16.2.3 Expansion and Globbing | 
|  | directories, named |  | 16.2.2 Completion | 
|  | directories, named, dynamic |  | 14.7.1 Dynamic named directories | 
|  | directories, named, dynamic, helper function |  | 26.4 Abbreviated dynamic references to directories | 
|  | directories, named, static |  | 14.7.2 Static named directories | 
|  | directory stack, controlling syntax |  | 16.2.1 Changing Directories | 
|  | directory stack, ignoring duplicates |  | 16.2.1 Changing Directories | 
|  | directory stack, printing |  | 17 Shell Builtin Commands | 
|  | directory stack, silencing |  | 16.2.1 Changing Directories | 
|  | disabling brace expansion |  | 16.2.3 Expansion and Globbing | 
|  | disabling commands |  | 17 Shell Builtin Commands | 
|  | discarding embedded nulls in $’...’ |  | 16.2.10 Shell Emulation | 
|  | disowning jobs |  | 10.1 Jobs | 
|  | doing nothing |  | 17 Shell Builtin Commands | 
|  | doing nothing, successfully |  | 17 Shell Builtin Commands | 
|  | doing nothing, unsuccessfully |  | 17 Shell Builtin Commands | 
|  | dynamic directory naming, helper function |  | 26.4 Abbreviated dynamic references to directories | 
|  | dynamic named directories |  | 14.7.1 Dynamic named directories | 
| 
 | 
| E |  |  | 
|---|
|  | echo, BSD compatible |  | 16.2.10 Shell Emulation | 
|  | editing history |  | 17 Shell Builtin Commands | 
|  | editing over slow connection |  | 15.6 Parameters Used By The Shell | 
|  | editing parameters |  | 18.3 Zle Builtins | 
|  | editor ksh style |  | 18.1 Description | 
|  | editor, enabling |  | 16.2.12 Zle | 
|  | editor, line |  | 18 Zsh Line Editor | 
|  | editor, overstrike mode |  | 16.2.12 Zle | 
|  | editor, single line mode |  | 16.2.12 Zle | 
|  | eight bit characters, printing |  | 16.2.6 Input/Output | 
|  | embedded nulls, in $’...’ |  | 16.2.10 Shell Emulation | 
|  | enable globbing qualifiers |  | 16.2.3 Expansion and Globbing | 
|  | enable history substitution |  | 16.2.4 History | 
|  | enabling bracketed paste |  | 15.6 Parameters Used By The Shell | 
|  | enabling commands |  | 17 Shell Builtin Commands | 
|  | enabling globbing |  | 16.2.3 Expansion and Globbing | 
|  | enabling the beep |  | 16.2.12 Zle | 
|  | enabling the editor |  | 16.2.12 Zle | 
|  | environment |  | 15.1 Description | 
|  | environment variables |  | 15.1 Description | 
|  | environment, and local parameters |  | 16.2.5 Initialisation | 
|  | EOF, ignoring |  | 16.2.6 Input/Output | 
|  | error, option to continue script on |  | 16.2.10 Shell Emulation | 
|  | errors, handling of |  | 6.6 Errors | 
|  | escape sequences, terminal, for highlighting |  | 18.7 Character Highlighting | 
|  | evaluating arguments as commands |  | 17 Shell Builtin Commands | 
|  | evaluation, arithmetic |  | 11 Arithmetic Evaluation | 
|  | event designators, history |  | 14.1.2 Event Designators | 
|  | executables, hashing |  | 16.2.6 Input/Output | 
|  | execution, of commands |  | 8 Command Execution | 
|  | execution, timed |  | 22.24 The zsh/sched Module | 
|  | exit status from pipeline |  | 16.2.9 Scripts and Functions | 
|  | exit status, printing |  | 16.2.6 Input/Output | 
|  | exit status, trapping |  | 16.2.9 Scripts and Functions | 
|  | exiting loops |  | 17 Shell Builtin Commands | 
|  | exiting shell, and asynchronous jobs |  | 10.2 Signals | 
|  | exiting, checking jobs when |  | 16.2.7 Job Control | 
|  | exiting, checking running jobs when |  | 16.2.7 Job Control | 
|  | expanding parameters |  | 17 Shell Builtin Commands | 
|  | expansion |  | 14 Expansion | 
|  | expansion style, sh |  | 16.2.10 Shell Emulation | 
|  | expansion, arithmetic |  | 14.5 Arithmetic Expansion | 
|  | expansion, brace |  | 14.6 Brace Expansion | 
|  | expansion, brace, disabling |  | 16.2.3 Expansion and Globbing | 
|  | expansion, brace, extending |  | 16.2.3 Expansion and Globbing | 
|  | expansion, filename |  | 14.7 Filename Expansion | 
|  | expansion, history |  | 14.1 History Expansion | 
|  | expansion, parameter |  | 14.3 Parameter Expansion | 
|  | expansion, prompt |  | 13.1 Expansion of Prompt Sequences | 
|  | export |  | 15.1 Description | 
|  | export, automatic |  | 16.2.5 Initialisation | 
|  | exporting, and local parameters |  | 16.2.5 Initialisation | 
|  | expressions, conditional |  | 12 Conditional Expressions | 
|  | extended attributes, xattr, getting from files |  | 22.2 The zsh/attr Module | 
|  | extended attributes, xattr, listing |  | 22.2 The zsh/attr Module | 
|  | extended attributes, xattr, removing, deleting |  | 22.2 The zsh/attr Module | 
|  | extended attributes, xattr, setting on files |  | 22.2 The zsh/attr Module | 
| 
 | 
| F |  |  | 
|---|
|  | fg, output in POSIX format |  | 16.2.7 Job Control | 
|  | field splitting, sh style |  | 16.2.10 Shell Emulation | 
|  | field splitting, sh style, parameter |  | 14.3 Parameter Expansion | 
|  | file clobbering, allowing |  | 16.2.6 Input/Output | 
|  | file clobbering, of empty files |  | 16.2.6 Input/Output | 
|  | file clobbering, POSIX compatibility |  | 16.2.10 Shell Emulation | 
|  | file descriptors |  | 7 Redirection | 
|  | file descriptors, use with parameters |  | 7.1 Opening file descriptors using parameters | 
|  | file descriptors, waiting for |  | 22.37 The zsh/zselect Module | 
|  | file, history |  | 17 Shell Builtin Commands | 
|  | filename expansion |  | 14.7 Filename Expansion | 
|  | filename expansion, = |  | 16.2.3 Expansion and Globbing | 
|  | filename expansion, notes |  | 14.7.4 Notes | 
|  | filename generation |  | 14.8 Filename Generation | 
|  | filename generation, bad pattern |  | 16.2.3 Expansion and Globbing | 
|  | files used |  | 5.2 Files | 
|  | files, examining |  | 22.26 The zsh/stat Module | 
|  | files, global startup, inhibiting |  | 16.2.5 Initialisation | 
|  | files, listing |  | 22.26 The zsh/stat Module | 
|  | files, manipulating |  | 22.14 The zsh/files Module | 
|  | files, marking type of |  | 16.2.2 Completion | 
|  | files, shutdown |  | 5.1 Startup/Shutdown Files | 
|  | files, startup |  | 5.1 Startup/Shutdown Files | 
|  | files, transferring |  | 22.32 The zsh/zftp Module | 
|  | flags, parameter expansion |  | 14.3.1 Parameter Expansion Flags | 
|  | flags, shell |  | 4.1 Invocation | 
|  | floating point parameters |  | 11 Arithmetic Evaluation | 
|  | floating point, forcing use of |  | 16.2.3 Expansion and Globbing | 
|  | flow control |  | 16.2.6 Input/Output | 
|  | for loops |  | 6.3 Complex Commands | 
|  | forcing use of floating point |  | 16.2.3 Expansion and Globbing | 
|  | FTP |  | 22.32 The zsh/zftp Module | 
|  | FTP sites for zsh |  | 2.2 Availability | 
|  | FTP, functions for using shell as client |  | 25 Zftp Function System | 
|  | FTP, starting a session |  | 22.32.1 Subcommands | 
|  | function return, on error |  | 16.2.9 Scripts and Functions | 
|  | function, scope of break and continue |  | 16.2.9 Scripts and Functions | 
|  | functions |  | 9 Functions | 
|  | functions, anonymous |  | 9.2 Anonymous Functions | 
|  | functions, autoloading |  | 9.1 Autoloading Functions | 
|  | functions, autoloading |  | 17 Shell Builtin Commands | 
|  | functions, defining mathematical |  | 17 Shell Builtin Commands | 
|  | functions, defining with expanded aliases |  | 16.2.9 Scripts and Functions | 
|  | functions, math, use of |  | 11 Arithmetic Evaluation | 
|  | functions, mathematical |  | 22.17 The zsh/mathfunc Module | 
|  | functions, profiling |  | 22.35 The zsh/zprof Module | 
|  | functions, recompiling |  | 26.2.2 Recompiling Functions | 
|  | functions, removing |  | 17 Shell Builtin Commands | 
|  | functions, returning from |  | 17 Shell Builtin Commands | 
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