263 lines
12 KiB
Text
263 lines
12 KiB
Text
##############
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# Options
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##############
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# List and descriptions from: https://www.man7.org/linux/man-pages/man3/readline.3.html
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# Controls what happens when readline wants to ring the terminal bell. If set
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# to none, readline never rings the bell. If set to visible, readline uses a
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# visible bell if one is available. If set to audible, readline attempts to
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# ring the terminal's bell.
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# set bell-style (audible)
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# If set to On (the default), readline attempts to bind the control characters
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# treated specially by the kernel's terminal driver to their readline
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# equivalents.
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# set bind-tty-special-chars (On)
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# If set to On, readline attempts to briefly move the cursor to an opening
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# parenthesis when a closing parenthesis is inserted.
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set blink-matching-paren on
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# If set to On, when listing completions, readline displays the common prefix
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# of the set of possible completions using a different color. The color
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# definitions are taken from the value of the LS_COLORS environment variable.
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set colored-completion-prefix on
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# If set to On, readline displays possible completions using different colors
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# to indicate their file type. The color definitions are taken from the value
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# of the LS_COLORS environment variable.
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set colored-stats on
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# The string that is inserted in vi mode when the insert-comment command is
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# executed. This command is bound to M-# in emacs mode and to # in vi command
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# mode.
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# set comment-begin (``#'')
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# The number of screen columns used to display possible matches when performing
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# completion. The value is ignored if it is less than 0 or greater than the
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# terminal screen width. A value of 0 will cause matches to be displayed one
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# per line. The default value is -1.
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# set completion-display-width (-1)
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# If set to On, readline performs filename matching and completion in a
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# case-insensitive fashion.
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set completion-ignore-case on
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# If set to On, and completion-ignore-case is enabled, readline treats hyphens
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# (-) and underscores (_) as equivalent when performing case-insensitive
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# filename matching and completion.
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# set completion-map-case (Off)
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# The length in characters of the common prefix of a list of possible
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# completions that is displayed without modification. When set to a value
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# greater than zero, common prefixes longer than this value are replaced with
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# an ellipsis when displaying possible completions.
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# set completion-prefix-display-length(0)
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# This determines when the user is queried about viewing the number of possible
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# completions generated by the possible-completions command. It may be set to
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# any integer value greater than or equal to zero. If the number of possible
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# completions is greater than or equal to the value of this variable, the user
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# is asked whether or not he wishes to view them; otherwise they are simply
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# listed on the terminal. A negative value causes readline to never ask.
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set completion-query-items 200
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# If set to On, readline will convert characters with the eighth bit set to an
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# ASCII key sequence by stripping the eighth bit and prefixing it with an
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# escape character (in effect, using escape as the meta prefix). The default
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# is On, but readline will set it to Off if the locale contains eight-bit
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# characters.
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set convert-meta off
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# If set to On, readline will inhibit word completion. Completion characters
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# will be inserted into the line as if they had been mapped to self-insert.
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# set disable-completion (Off)
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# When set to On, on operating systems that indicate they support it, readline
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# echoes a character corresponding to a signal generated from the keyboard.
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# set echo-control-characters (On)
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# Controls whether readline begins with a set of key bindings similar to Emacs
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# or vi. editing-mode can be set to either emacs or vi.
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set editing-mode vi
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# If the show-mode-in-prompt variable is enabled, this string is displayed
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# immediately before the last line of the primary prompt when emacs editing
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# mode is active. The value is expanded like a key binding, so the standard
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# set of meta- and control prefixes and backslash escape sequences is
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# available. Use the \1 and \2 escapes to begin and end sequences of non-
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# printing characters, which can be used to embed a terminal control sequence
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# into the mode string.
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# set emacs-mode-string (@)
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# When set to On, readline will configure the terminal in a way that will
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# enable it to insert each paste into the editing buffer as a single string of
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# characters, instead of treating each character as if it had been read from
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# the keyboard. This can prevent pasted characters from being interpreted as
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# editing commands.
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# set enable-bracketed-paste (Off)
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# When set to On, readline will try to enable the application keypad when it is
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# called. Some systems need this to enable the arrow keys.
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# set enable-keypad (Off)
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# When set to On, readline will try to enable any meta modifier key the
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# terminal claims to support when it is called. On many terminals, the meta
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# key is used to send eight-bit characters.
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# set enable-meta-key (On)
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# If set to On, tilde expansion is performed when readline attempts word
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# completion.
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# set expand-tilde (Off)
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# If set to On, the history code attempts to place point at the same location
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# on each history line retrieved with previous- history or next-history.
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# set history-preserve-point (Off)
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# Set the maximum number of history entries saved in the history list. If set
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# to zero, any existing history entries are deleted and no new entries are
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# saved. If set to a value less than zero, the number of history entries is
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# not limited. By default, the number of history entries is not limited. If
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# an attempt is made to set history-size to a non-numeric value, the maximum
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# number of history entries will be set to 500.
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# set history-size (unset)
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# When set to On, makes readline use a single line for display, scrolling the
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# input horizontally on a single screen line when it becomes longer than the
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# screen width rather than wrapping to a new line.
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# set horizontal-scroll-mode (Off)
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# If set to On, readline will enable eight-bit input (that is, it will not
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# clear the eighth bit in the characters it reads), regardless of what the
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# terminal claims it can support. The name meta-flag is a synonym for this
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# variable. The default is Off, but readline will set it to On if the locale
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# contains eight-bit characters.
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set input-meta on
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# The string of characters that should terminate an incremental search without
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# subsequently executing the character as a command. If this variable has not
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# been given a value, the characters ESC and C-J will terminate an incremental
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# search.
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# set isearch-terminators (``C-[ C-J'')
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# Set the current readline keymap. The set of legal keymap names is emacs,
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# emacs-standard, emacs-meta, emacs-ctlx, vi, vi-move, vi-command, and
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# vi-insert. vi is equivalent to vi- command; emacs is equivalent to
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# emacs-standard. The default value is emacs. The value of editing-mode also
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# affects the default keymap.
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# set keymap (emacs)
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# Specifies the duration readline will wait for a character when reading an
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# ambiguous key sequence (one that can form a complete key sequence using the
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# input read so far, or can take additional input to complete a longer key
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# sequence). If no input is received within the timeout, readline will use the
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# shorter but complete key sequence. The value is specified in milliseconds,
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# so a value of 1000 means that readline will wait one second for additional
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# input. If this variable is set to a value less than or equal to zero, or to
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# a non-numeric value, readline will wait until another key is pressed to
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# decide which key sequence to complete.
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set keyseq-timeout 100
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# If set to On, completed directory names have a slash appended.
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set mark-directories on
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# If set to On, history lines that have been modified are displayed with a
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# preceding asterisk (*).
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# set mark-modified-lines (Off)
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# If set to On, completed names which are symbolic links to directories have a
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# slash appended (subject to the value of mark-directories).
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set mark-symlinked-directories on
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# This variable, when set to On, causes readline to match files whose names
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# begin with a `.' (hidden files) when performing filename completion. If set
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# to Off, the leading `.' must be supplied by the user in the filename to be
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# completed.
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set match-hidden-files on
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# If set to On, menu completion displays the common prefix of the list of
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# possible completions (which may be empty) before cycling through the list.
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# set menu-complete-display-prefix (Off)
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# If set to On, readline will display characters with the eighth bit set
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# directly rather than as a meta-prefixed escape sequence. The default is Off,
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# but readline will set it to On if the locale contains eight-bit characters.
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set output-meta on
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# If set to On, readline uses an internal more-like pager to display a
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# screenful of possible completions at a time.
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set page-completions on
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# If set to On, readline will display completions with matches sorted
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# horizontally in alphabetical order, rather than down the screen.
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# set print-completions-horizontally (Off)
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# If set to On, readline will undo all changes to history lines before
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# returning when accept-line is executed. By default, history lines may be
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# modified and retain individual undo lists across calls to readline.
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# set revert-all-at-newline (Off)
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# This alters the default behavior of the completion functions. If set to On,
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# words which have more than one possible completion cause the matches to be
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# listed immediately instead of ringing the bell.
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set show-all-if-ambiguous on
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# This alters the default behavior of the completion functions in a fashion
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# similar to show-all-if-ambiguous. If set to On, words which have more than
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# one possible completion without any possible partial completion (the possible
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# completions don't share a common prefix) cause the matches to be listed
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# immediately instead of ringing the bell.
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# set show-all-if-unmodified (Off)
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# If set to On, add a string to the beginning of the prompt indicating the
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# editing mode: emacs, vi command, or vi insertion. The mode strings are
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# user-settable (e.g., emacs-mode-string).
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set show-mode-in-prompt on
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# If set to On, this alters the default completion behavior when inserting a
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# single match into the line. It's only active when performing completion in
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# the middle of a word. If enabled, readline does not insert characters from
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# the completion that match characters after point in the word being completed,
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# so portions of the word following the cursor are not duplicated.
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# set skip-completed-text (Off)
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# If the show-mode-in-prompt variable is enabled, this string is displayed
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# immediately before the last line of the primary prompt when vi editing mode
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# is active and in command mode. The value is expanded like a key binding, so
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# the standard set of meta- and control prefixes and backslash escape sequences
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# is available. Use the \1 and \2 escapes to begin and end sequences of
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# non-printing characters, which can be used to embed a terminal control
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# sequence into the mode string.
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set vi-cmd-mode-string "\1\e[1;31m\2: \1\e[0m\2"
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# If the show-mode-in-prompt variable is enabled, this string is displayed
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# immediately before the last line of the primary prompt when vi editing mode
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# is active and in insertion mode. The value is expanded like a key binding, so
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# the standard set of meta- and control prefixes and backslash escape sequences
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# is available. Use the \1 and \2 escapes to begin and end sequences of
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# non-printing characters, which can be used to embed a terminal control
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# sequence into the mode string.
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set vi-ins-mode-string "\1\e[0m\2"
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# If set to On, a character denoting a file's type as reported by stat(2) is
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# appended to the filename when listing possible completions.
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# set visible-stats (Off)
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####################
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# Key Bindings
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####################
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# Exit normal/command mode by typing 'jk' or 'kj'
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"jk":"\e"
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"kj":"\e"
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# Use typed text as the prefix for searching through commands
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Control-j: history-search-forward
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Control-k: history-search-backward
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# Restore these behaviors from emacs mode
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Control-l: clear-screen
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Control-a: beginning-of-line
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Control-e: end-of-line
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