|  | Index Entry |  | Section | 
|---|
| 
 | 
| S |  |  | 
|---|
|  | scalar |  | 15.1 Description | 
|  | select, system call |  | 22.37 The zsh/zselect Module | 
|  | selection, case |  | 6.3 Complex Commands | 
|  | selection, user |  | 6.3 Complex Commands | 
|  | sh compatibility |  | 4.2 Compatibility | 
|  | sh, compatibility |  | 17 Shell Builtin Commands | 
|  | sh, expansion style |  | 16.2.10 Shell Emulation | 
|  | sh, field splitting style |  | 16.2.10 Shell Emulation | 
|  | sh, field splitting style, parameter |  | 14.3 Parameter Expansion | 
|  | sh, globbing style |  | 16.2.3 Expansion and Globbing | 
|  | sh, redirections with no command |  | 16.2.10 Shell Emulation | 
|  | sh, single letter options style |  | 16.2.10 Shell Emulation | 
|  | share history |  | 16.2.4 History | 
|  | shell flags |  | 4.1 Invocation | 
|  | shell grammar |  | 6 Shell Grammar | 
|  | shell options |  | 4.1 Invocation | 
|  | shell, cloning |  | 22.4 The zsh/clone Module | 
|  | shell, suspending |  | 17 Shell Builtin Commands | 
|  | shell, timing |  | 17 Shell Builtin Commands | 
|  | shutdown files |  | 5.1 Startup/Shutdown Files | 
|  | signals, trapping |  | 9.3.2 Trap Functions | 
|  | signals, trapping |  | 17 Shell Builtin Commands | 
|  | simple commands |  | 6.1 Simple Commands & Pipelines | 
|  | single command |  | 16.2.11 Shell State | 
|  | single letter options |  | 16.4 Single Letter Options | 
|  | single letter options, ksh style |  | 16.2.10 Shell Emulation | 
|  | slash, removing trailing |  | 16.2.2 Completion | 
|  | slow connection, editing over |  | 15.6 Parameters Used By The Shell | 
|  | sockets |  | 22.25 The zsh/net/socket Module | 
|  | sockets, closing TCP |  | 22.28.3 Closing Connections | 
|  | sockets, inbound TCP |  | 22.28.2 Inbound Connections | 
|  | sockets, inbound Unix domain |  | 22.25.2 Inbound Connections | 
|  | sockets, outbound TCP |  | 22.28.1 Outbound Connections | 
|  | sockets, outbound Unix domain |  | 22.25.1 Outbound Connections | 
|  | sockets, TCP |  | 22.28 The zsh/net/tcp Module | 
|  | sockets, Unix domain |  | 22.25 The zsh/net/socket Module | 
|  | special characters, highlighting |  | 18.7 Character Highlighting | 
|  | special parameters |  | 15.1 Description | 
|  | spelling correction |  | 16.2.6 Input/Output | 
|  | stack, history |  | 17 Shell Builtin Commands | 
|  | startup files |  | 5.1 Startup/Shutdown Files | 
|  | startup files, global, inhibiting |  | 16.2.5 Initialisation | 
|  | startup files, sourcing |  | 16.2.5 Initialisation | 
|  | static named directories |  | 14.7.2 Static named directories | 
|  | status, on exit from pipeline |  | 16.2.9 Scripts and Functions | 
|  | styles in zftp functions |  | 25.4.1 Configuration | 
|  | sublist |  | 6.1 Simple Commands & Pipelines | 
|  | subscript flags |  | 15.2.3 Subscript Flags | 
|  | subscripts |  | 15.2.1 Array Subscripts | 
|  | subshell |  | 6.3 Complex Commands | 
|  | substitution, command |  | 14.4 Command Substitution | 
|  | substitution, parameter, flags |  | 14.3.1 Parameter Expansion Flags | 
|  | substitution, parameter, rules |  | 14.3.2 Rules | 
|  | substitution, process |  | 14.2 Process Substitution | 
|  | suffix, highlighting removable, in completion |  | 18.7 Character Highlighting | 
|  | sun keyboard, annoying |  | 16.2.6 Input/Output | 
|  | suspending jobs |  | 10.1 Jobs | 
|  | suspending the shell |  | 17 Shell Builtin Commands | 
|  | symbolic links |  | 16.2.1 Changing Directories | 
| 
 | 
| T |  |  | 
|---|
|  | TCP |  | 22.28 The zsh/net/tcp Module | 
|  | TCP function system |  | 24 TCP Function System | 
|  | TCP, example |  | 22.28.4 Example | 
|  | termcap value, printing |  | 22.29 The zsh/termcap Module | 
|  | terminal |  | 22.4 The zsh/clone Module | 
|  | terminal escape sequences for highlighting |  | 18.7 Character Highlighting | 
|  | terminfo value, printing |  | 22.30 The zsh/terminfo Module | 
|  | text objects |  | 18.6.7 Text Objects | 
|  | timed execution |  | 22.24 The zsh/sched Module | 
|  | timing |  | 6.3 Complex Commands | 
|  | timing the shell |  | 17 Shell Builtin Commands | 
|  | tracing, of commands |  | 16.2.9 Scripts and Functions | 
|  | tracing, of input lines |  | 16.2.9 Scripts and Functions | 
|  | trapping signals |  | 9.3.2 Trap Functions | 
|  | trapping signals |  | 17 Shell Builtin Commands | 
|  | traps, asynchronous |  | 16.2.10 Shell Emulation | 
|  | traps, DEBUG, before or after command |  | 16.2.9 Scripts and Functions | 
|  | traps, on function exit |  | 16.2.10 Shell Emulation | 
|  | traps, POSIX compatibility |  | 16.2.10 Shell Emulation | 
|  | try blocks |  | 6.3 Complex Commands | 
|  | tty, freezing |  | 17 Shell Builtin Commands | 
| 
 | 
| U |  |  | 
|---|
|  | umask |  | 17 Shell Builtin Commands | 
|  | Unicode combining characters |  | 16.2.12 Zle | 
|  | unset parameters, substituting |  | 16.2.3 Expansion and Globbing | 
|  | until loops |  | 6.3 Complex Commands | 
|  | user contributions |  | 26 User Contributions | 
|  | user selection |  | 6.3 Complex Commands | 
|  | users, watching |  | 22.31 The zsh/watch Module | 
| 
 | 
| V |  |  | 
|---|
|  | variables |  | 15 Parameters | 
|  | variables, environment |  | 15.1 Description | 
|  | version |  | The Z Shell Manual | 
|  | version control utility |  | 26.5 Gathering information from version control systems | 
| 
 | 
| W |  |  | 
|---|
|  | waiting before rm * |  | 16.2.6 Input/Output | 
|  | waiting for jobs |  | 17 Shell Builtin Commands | 
|  | watching users |  | 22.31 The zsh/watch Module | 
|  | while loops |  | 6.3 Complex Commands | 
|  | widgets |  | 18.4 Zle Widgets | 
|  | widgets, binding |  | 18.3 Zle Builtins | 
|  | widgets, calling |  | 18.3 Zle Builtins | 
|  | widgets, defining |  | 18.3 Zle Builtins | 
|  | widgets, invoking |  | 18.3 Zle Builtins | 
|  | widgets, rebinding |  | 18.3 Zle Builtins | 
|  | widgets, standard |  | 18.6 Standard Widgets | 
|  | widgets, user-defined |  | 18.5 User-Defined Widgets | 
|  | windows, curses |  | 22.9.1 Builtin | 
|  | word designators, history |  | 14.1.3 Word Designators | 
|  | writing modules |  | 22.13 The zsh/example Module | 
| 
 |