wsl2中配置vim

wsl2中vim配置

1. 从微软商店下载Ubuntu18.04LTS

wsl2安装配置启用

2. 配置apt源

#阿里源：
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse

#中科大源：
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

#163源：
deb http://mirrors.163.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.163.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.163.com/ubuntu/ bionic-backports main restricted universe multiverse
#清华源：
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

#使用方法：
#1. cd /etc/apt
#2. cp sources.list  sources.list.bak, 备份原来的自带的源
#3. sudo vi  /etc/apt/sources.list, 将上面的源挑选一个黏贴进文本，保存
#4. sudo apt-get update

3. 安装ranger：

sudo apt install ranger

• 配置ranger

  # ===================================================================
  # This file contains the default startup commands for ranger.
  # To change them, it is recommended to create either /etc/ranger/rc.conf
  # (system-wide) or ~/.config/ranger/rc.conf (per user) and add your custom
  # commands there.
  #
  # If you copy this whole file there, you may want to set the environment
  # variable RANGER_LOAD_DEFAULT_RC to FALSE to avoid loading it twice.
  #
  # The purpose of this file is mainly to define keybindings and settings.
  # For running more complex python code, please create a plugin in "plugins/" or
  # a command in "commands.py".
  #
  # Each line is a command that will be run before the user interface
  # is initialized.  As a result, you can not use commands which rely
  # on the UI such as :delete or :mark.
  # ===================================================================
  
  # ===================================================================
  # == Options
  # ===================================================================
  
  # Which viewmode should be used?  Possible values are:
  #     miller: Use miller columns which show multiple levels of the hierarchy
  #     multipane: Midnight-commander like multipane view showing all tabs next
  #                to each other
  set viewmode miller
  #set viewmode multipane
  
  # How many columns are there, and what are their relative widths?
  set column_ratios 1,3,4
  
  # Which files should be hidden? (regular expression)
  set hidden_filter ^\.|\.(?:pyc|pyo|bak|swp)$|^lost\+found$|^__(py)?cache__$
  
  # Show hidden files? You can toggle this by typing 'zh'
  set show_hidden true
  
  # Ask for a confirmation when running the "delete" command?
  # Valid values are "always", "never", "multiple" (default)
  # With "multiple", ranger will ask only if you delete multiple files at once.
  set confirm_on_delete multiple
  
  # Use non-default path for file preview script?
  # ranger ships with scope.sh, a script that calls external programs (see
  # README.md for dependencies) to preview images, archives, etc.
  #set preview_script ~/.config/ranger/scope.sh
  
  # Use the external preview script or display simple plain text or image previews?
  set use_preview_script true
  
  # Automatically count files in the directory, even before entering them?
  set automatically_count_files true
  
  # Open all images in this directory when running certain image viewers
  # like feh or sxiv?  You can still open selected files by marking them.
  set open_all_images true
  
  # Be aware of version control systems and display information.
  set vcs_aware false
  
  # State of the four backends git, hg, bzr, svn. The possible states are
  # disabled, local (only show local info), enabled (show local and remote
  # information).
  set vcs_backend_git enabled
  set vcs_backend_hg disabled
  set vcs_backend_bzr disabled
  set vcs_backend_svn disabled
  
  # Truncate the long commit messages to this length when shown in the statusbar.
  set vcs_msg_length 50
  
  # Use one of the supported image preview protocols
  set preview_images true
  
  # Set the preview image method. Supported methods:
  #
  # * w3m (default):
  #   Preview images in full color with the external command "w3mimgpreview"?
  #   This requires the console web browser "w3m" and a supported terminal.
  #   It has been successfully tested with "xterm" and "urxvt" without tmux.
  #
  # * iterm2:
  #   Preview images in full color using iTerm2 image previews
  #   (http://iterm2.com/images.html). This requires using iTerm2 compiled
  #   with image preview support.
  #
  #   This feature relies on the dimensions of the terminal's font.  By default, a
  #   width of 8 and height of 11 are used.  To use other values, set the options
  #   iterm2_font_width and iterm2_font_height to the desired values.
  #
  # * terminology:
  #   Previews images in full color in the terminology terminal emulator.
  #   Supports a wide variety of formats, even vector graphics like svg.
  #
  # * urxvt:
  #   Preview images in full color using urxvt image backgrounds. This
  #   requires using urxvt compiled with pixbuf support.
  #
  # * urxvt-full:
  #   The same as urxvt but utilizing not only the preview pane but the
  #   whole terminal window.
  #
  # * kitty:
  #   Preview images in full color using kitty image protocol.
  #   Requires python PIL or pillow library.
  #   If ranger does not share the local filesystem with kitty
  #   the transfer method is changed to encode the whole image;
  #   while slower, this allows remote previews,
  #   for example during an ssh session.
  #   Tmux is unsupported.
  #
  # * ueberzug:
  #   Preview images in full color with the external command "ueberzug".
  #   Images are shown by using a child window.
  #   Only for users who run X11 in GNU/Linux.
  set preview_images_method ueberzug
  
  # Delay in seconds before displaying an image with the w3m method.
  # Increase it in case of experiencing display corruption.
  set w3m_delay 0.02
  
  # Manually adjust the w3mimg offset when using a terminal which needs this
  set w3m_offset 0
  
  # Default iTerm2 font size (see: preview_images_method: iterm2)
  set iterm2_font_width 8
  set iterm2_font_height 11
  
  # Use a unicode "..." character to mark cut-off filenames?
  set unicode_ellipsis false
  
  # BIDI support - try to properly display file names in RTL languages (Hebrew, Arabic).
  # Requires the python-bidi pip package
  set bidi_support false
  
  # Show dotfiles in the bookmark preview box?
  set show_hidden_bookmarks true
  
  # Which colorscheme to use?  These colorschemes are available by default:
  # default, jungle, snow, solarized
  set colorscheme default
  
  # Preview files on the rightmost column?
  # And collapse (shrink) the last column if there is nothing to preview?
  set preview_files true
  set preview_directories true
  set collapse_preview true
  
  # Wrap long lines in plain text previews?
  set wrap_plaintext_previews false
  
  # Save the console history on exit?
  set save_console_history true
  
  # Draw the status bar on top of the browser window (default: bottom)
  set status_bar_on_top false
  
  # Draw a progress bar in the status bar which displays the average state of all
  # currently running tasks which support progress bars?
  set draw_progress_bar_in_status_bar true
  
  # Draw borders around columns? (separators, outline, both, or none)
  # Separators are vertical lines between columns.
  # Outline draws a box around all the columns.
  # Both combines the two.
  set draw_borders none
  
  # Display the directory name in tabs?
  set dirname_in_tabs false
  
  # Enable the mouse support?
  set mouse_enabled true
  
  # Display the file size in the main column or status bar?
  set display_size_in_main_column true
  set display_size_in_status_bar true
  
  # Display the free disk space in the status bar?
  set display_free_space_in_status_bar true
  
  # Display files tags in all columns or only in main column?
  set display_tags_in_all_columns true
  
  # Set a title for the window? Updates both `WM_NAME` and `WM_ICON_NAME`
  set update_title false
  
  # Set the tmux/screen window-name to "ranger"?
  set update_tmux_title true
  
  # Shorten the title if it gets long?  The number defines how many
  # directories are displayed at once, 0 turns off this feature.
  set shorten_title 3
  
  # Show hostname in titlebar?
  set hostname_in_titlebar true
  
  # Abbreviate $HOME with ~ in the titlebar (first line) of ranger?
  set tilde_in_titlebar false
  
  # How many directory-changes or console-commands should be kept in history?
  set max_history_size 20
  set max_console_history_size 50
  
  # Try to keep so much space between the top/bottom border when scrolling:
  set scroll_offset 8
  
  # Flush the input after each key hit?  (Noticeable when ranger lags)
  set flushinput true
  
  # Padding on the right when there's no preview?
  # This allows you to click into the space to run the file.
  set padding_right true
  
  # Save bookmarks (used with mX and `X) instantly?
  # This helps to synchronize bookmarks between multiple ranger
  # instances but leads to *slight* performance loss.
  # When false, bookmarks are saved when ranger is exited.
  set autosave_bookmarks true
  
  # Save the "`" bookmark to disk.  This can be used to switch to the last
  # directory by typing "``".
  set save_backtick_bookmark true
  
  # You can display the "real" cumulative size of directories by using the
  # command :get_cumulative_size or typing "dc".  The size is expensive to
  # calculate and will not be updated automatically.  You can choose
  # to update it automatically though by turning on this option:
  set autoupdate_cumulative_size false
  
  # Turning this on makes sense for screen readers:
  set show_cursor false
  
  # One of: size, natural, basename, atime, ctime, mtime, type, random
  set sort natural
  
  # Additional sorting options
  set sort_reverse false
  set sort_case_insensitive true
  set sort_directories_first true
  set sort_unicode false
  
  # Enable this if key combinations with the Alt Key don't work for you.
  # (Especially on xterm)
  set xterm_alt_key false
  
  # Whether to include bookmarks in cd command
  set cd_bookmarks true
  
  # Changes case sensitivity for the cd command tab completion
  set cd_tab_case sensitive
  
  # Use fuzzy tab completion with the "cd" command. For example,
  # ":cd /u/lo/b" expands to ":cd /usr/local/bin".
  set cd_tab_fuzzy false
  
  # Avoid previewing files larger than this size, in bytes.  Use a value of 0 to
  # disable this feature.
  set preview_max_size 0
  
  # The key hint lists up to this size have their sublists expanded.
  # Otherwise the submaps are replaced with "...".
  set hint_collapse_threshold 10
  
  # Add the highlighted file to the path in the titlebar
  set show_selection_in_titlebar true
  
  # The delay that ranger idly waits for user input, in milliseconds, with a
  # resolution of 100ms.  Lower delay reduces lag between directory updates but
  # increases CPU load.
  set idle_delay 2000
  
  # When the metadata manager module looks for metadata, should it only look for
  # a ".metadata.json" file in the current directory, or do a deep search and
  # check all directories above the current one as well?
  set metadata_deep_search false
  
  # Clear all existing filters when leaving a directory
  set clear_filters_on_dir_change false
  
  # Disable displaying line numbers in main column.
  # Possible values: false, absolute, relative.
  set line_numbers false
  
  # When line_numbers=relative show the absolute line number in the
  # current line.
  set relative_current_zero false
  
  # Start line numbers from 1 instead of 0
  set one_indexed false
  
  # Save tabs on exit
  set save_tabs_on_exit false
  
  # Enable scroll wrapping - moving down while on the last item will wrap around to
  # the top and vice versa.
  set wrap_scroll false
  
  # Set the global_inode_type_filter to nothing.  Possible options: d, f and l for
  # directories, files and symlinks respectively.
  set global_inode_type_filter
  
  # This setting allows to freeze the list of files to save I/O bandwidth.  It
  # should be 'false' during start-up, but you can toggle it by pressing F.
  set freeze_files false
  
  # Print file sizes in bytes instead of the default human-readable format.
  set size_in_bytes false
  
  # Warn at startup if RANGER_LEVEL env var is greater than 0, in other words
  # give a warning when you nest ranger in a subshell started by ranger.
  # Special value "error" makes the warning more visible.
  set nested_ranger_warning true
  
  # ===================================================================
  # == Local Options
  # ===================================================================
  # You can set local options that only affect a single directory.
  
  # Examples:
  # setlocal path=~/downloads sort mtime
  
  # ===================================================================
  # == Command Aliases in the Console
  # ===================================================================
  
  alias e     edit
  alias q     quit
  alias q!    quit!
  alias qa    quitall
  alias qa!   quitall!
  alias qall  quitall
  alias qall! quitall!
  alias setl  setlocal
  
  alias filter     scout -prts
  alias find       scout -aets
  alias mark       scout -mr
  alias unmark     scout -Mr
  alias search     scout -rs
  alias search_inc scout -rts
  alias travel     scout -aefklst
  
  # ===================================================================
  # == Define keys for the browser
  # ===================================================================
  
  # Basic
  map     Q quitall
  map     q quit
  copymap q ZZ ZQ
  
  map R     reload_cwd
  map F     set freeze_files!
  map <C-r> reset
  map <C-l> redraw_window
  map <C-c> abort
  map <esc> change_mode normal
  map ~ set viewmode!
  
  map i display_file
  map <A-j> scroll_preview 1
  map <A-k> scroll_preview -1
  map ? help
  map W display_log
  map w taskview_open
  map S shell $SHELL
  
  map :  console
  map ;  console
  map !  console shell%space
  map @  console -p6 shell  %%s
  map #  console shell -p%space
  map s  console shell%space
  map r  chain draw_possible_programs; console open_with%space
  map f  console find%space
  map cd console cd%space
  
  map <C-p> chain console; eval fm.ui.console.history_move(-1)
  
  # Change the line mode
  map Mf linemode filename
  map Mi linemode fileinfo
  map Mm linemode mtime
  map Mh linemode humanreadablemtime
  map Mp linemode permissions
  map Ms linemode sizemtime
  map MH linemode sizehumanreadablemtime
  map Mt linemode metatitle
  
  # Tagging / Marking
  map t       tag_toggle
  map ut      tag_remove
  map "  tag_toggle tag=%any
  map  mark_files toggle=True
  map v       mark_files all=True toggle=True
  map uv      mark_files all=True val=False
  map V       toggle_visual_mode
  map uV      toggle_visual_mode reverse=True
  
  # For the nostalgics: Midnight Commander bindings
  map  help
  map  rename_append
  map  display_file
  map  edit
  map  copy
  map  cut
  map  console mkdir%space
  map  console delete
  #map  console trash
  map  exit
  
  # In case you work on a keyboard with dvorak layout
  map        move up=1
  map      move down=1
  map      move left=1
  map     move right=1
  map      move to=0
  map       move to=-1
  map  move down=1   pages=True
  map    move up=1     pages=True
  map        move right=1
  #map    console delete
  map    console touch%space
  
  # VIM-like
  copymap        k
  copymap      j
  copymap      h
  copymap     l
  copymap      gg
  copymap       G
  copymap  
  copymap    
  
  map J  move down=0.5  pages=True
  map K  move up=0.5    pages=True
  copymap J 
  copymap K 
  
  # Jumping around
  map H     history_go -1
  map L     history_go 1
  map ]     move_parent 1
  map [     move_parent -1
  map }     traverse
  map {     traverse_backwards
  map )     jump_non
  
  map gh cd ~
  map ge cd /etc
  map gu cd /usr
  map gd cd /dev
  map gl cd -r .
  map gL cd -r %f
  map go cd /opt
  map gv cd /var
  map gm cd /media
  map gi eval fm.cd('/run/media/' + os.getenv('USER'))
  map gM cd /mnt
  map gs cd /srv
  map gp cd /tmp
  map gr cd /
  map gR eval fm.cd(ranger.RANGERDIR)
  map g/ cd /
  map g? cd /usr/share/doc/ranger
  
  # External Programs
  map E  edit
  map du shell -p du --max-depth=1 -h --apparent-size
  map dU shell -p du --max-depth=1 -h --apparent-size | sort -rh
  map yp yank path
  map yd yank dir
  map yn yank name
  map y. yank name_without_extension
  
  # Filesystem Operations
  map =  chmod
  
  map cw console rename%space
  map a  rename_append
  map A  eval fm.open_console('rename ' + fm.thisfile.relative_path.replace("%", "%%"))
  map I  eval fm.open_console('rename ' + fm.thisfile.relative_path.replace("%", "%%"), position=7)
  
  map pp paste
  map po paste overwrite=True
  map pP paste append=True
  map pO paste overwrite=True append=True
  map pl paste_symlink relative=False
  map pL paste_symlink relative=True
  map phl paste_hardlink
  map pht paste_hardlinked_subtree
  map pd console paste dest=
  map p`<any> paste dest=%any_path
  map p' paste dest=%any_path
  
  map dD console delete
  map dT console trash
  
  map dd cut
  map ud uncut
  map da cut mode=add
  map dr cut mode=remove
  map dt cut mode=toggle
  
  map yy copy
  map uy uncut
  map ya copy mode=add
  map yr copy mode=remove
  map yt copy mode=toggle
  
  # Temporary workarounds
  map dgg eval fm.cut(dirarg=dict(to=0), narg=quantifier)
  map dG  eval fm.cut(dirarg=dict(to=-1), narg=quantifier)
  map dj  eval fm.cut(dirarg=dict(down=1), narg=quantifier)
  map dk  eval fm.cut(dirarg=dict(up=1), narg=quantifier)
  map ygg eval fm.copy(dirarg=dict(to=0), narg=quantifier)
  map yG  eval fm.copy(dirarg=dict(to=-1), narg=quantifier)
  map yj  eval fm.copy(dirarg=dict(down=1), narg=quantifier)
  map yk  eval fm.copy(dirarg=dict(up=1), narg=quantifier)
  
  # Searching
  map /  console search%space
  map n  search_next
  map N  search_next forward=False
  map ct search_next order=tag
  map cs search_next order=size
  map ci search_next order=mimetype
  map cc search_next order=ctime
  map cm search_next order=mtime
  map ca search_next order=atime
  map  fzf_select
  # Tabs
  map      tab_new
  map      tab_close
  map      tab_move 1
  map    tab_move -1
  map  tab_move 1
  map   tab_move -1
  map gt        tab_move 1
  map gT        tab_move -1
  map gn        tab_new
  map gc        tab_close
  map uq        tab_restore
  map      tab_open 1
  map      tab_open 2
  map      tab_open 3
  map      tab_open 4
  map      tab_open 5
  map      tab_open 6
  map      tab_open 7
  map      tab_open 8
  map      tab_open 9
  map      tab_shift 1
  map      tab_shift -1
  
  # Sorting
  map or set sort_reverse!
  map oz set sort=random
  map os chain set sort=size;      set sort_reverse=False
  map ob chain set sort=basename;  set sort_reverse=False
  map on chain set sort=natural;   set sort_reverse=False
  map om chain set sort=mtime;     set sort_reverse=False
  map oc chain set sort=ctime;     set sort_reverse=False
  map oa chain set sort=atime;     set sort_reverse=False
  map ot chain set sort=type;      set sort_reverse=False
  map oe chain set sort=extension; set sort_reverse=False
  
  map oS chain set sort=size;      set sort_reverse=True
  map oB chain set sort=basename;  set sort_reverse=True
  map oN chain set sort=natural;   set sort_reverse=True
  map oM chain set sort=mtime;     set sort_reverse=True
  map oC chain set sort=ctime;     set sort_reverse=True
  map oA chain set sort=atime;     set sort_reverse=True
  map oT chain set sort=type;      set sort_reverse=True
  map oE chain set sort=extension; set sort_reverse=True
  
  map dc get_cumulative_size
  
  # Settings
  map zc    set collapse_preview!
  map zd    set sort_directories_first!
  map zh    set show_hidden!
  map  set show_hidden!
  copymap  
  copymap  
  map zI    set flushinput!
  map zi    set preview_images!
  map zm    set mouse_enabled!
  map zp    set preview_files!
  map zP    set preview_directories!
  map zs    set sort_case_insensitive!
  map zu    set autoupdate_cumulative_size!
  map zv    set use_preview_script!
  map zf    console filter%space
  copymap zf zz
  
  # Filter stack
  map .d filter_stack add type d
  map .f filter_stack add type f
  map .l filter_stack add type l
  map .m console filter_stack add mime%space
  map .n console filter_stack add name%space
  map .# console filter_stack add hash%space
  map ." filter_stack add duplicate
  map .' filter_stack add unique
  map .| filter_stack add or
  map .& filter_stack add and
  map .! filter_stack add not
  map .r filter_stack rotate
  map .c filter_stack clear
  map .* filter_stack decompose
  map .p filter_stack pop
  map .. filter_stack show
  
  # Bookmarks
  map `<any>  enter_bookmark %any
  map '<any>  enter_bookmark %any
  map m<any>  set_bookmark %any
  map um<any> unset_bookmark %any
  
  map m<bg>   draw_bookmarks
  copymap m<bg>  um<bg> `<bg> '<bg>
  
  # Generate all the chmod bindings with some python help:
  eval for arg in "rwxXst": cmd("map +u{0} shell -f chmod u+{0} %s".format(arg))
  eval for arg in "rwxXst": cmd("map +g{0} shell -f chmod g+{0} %s".format(arg))
  eval for arg in "rwxXst": cmd("map +o{0} shell -f chmod o+{0} %s".format(arg))
  eval for arg in "rwxXst": cmd("map +a{0} shell -f chmod a+{0} %s".format(arg))
  eval for arg in "rwxXst": cmd("map +{0}  shell -f chmod u+{0} %s".format(arg))
  
  eval for arg in "rwxXst": cmd("map -u{0} shell -f chmod u-{0} %s".format(arg))
  eval for arg in "rwxXst": cmd("map -g{0} shell -f chmod g-{0} %s".format(arg))
  eval for arg in "rwxXst": cmd("map -o{0} shell -f chmod o-{0} %s".format(arg))
  eval for arg in "rwxXst": cmd("map -a{0} shell -f chmod a-{0} %s".format(arg))
  eval for arg in "rwxXst": cmd("map -{0}  shell -f chmod u-{0} %s".format(arg))
  
  # ===================================================================
  # == Define keys for the console
  # ===================================================================
  # Note: Unmapped keys are passed directly to the console.
  
  # Basic
  cmap <tab>   eval fm.ui.console.tab()
  cmap <s-tab> eval fm.ui.console.tab(-1)
  cmap <ESC>   eval fm.ui.console.close()
  cmap <CR>    eval fm.ui.console.execute()
  cmap <C-l>   redraw_window
  
  copycmap <ESC> <C-c>
  copycmap <CR>  <C-j>
  
  # Move around
  cmap <up>    eval fm.ui.console.history_move(-1)
  cmap <down>  eval fm.ui.console.history_move(1)
  cmap <left>  eval fm.ui.console.move(left=1)
  cmap <right> eval fm.ui.console.move(right=1)
  cmap <home>  eval fm.ui.console.move(right=0, absolute=True)
  cmap <end>   eval fm.ui.console.move(right=-1, absolute=True)
  cmap <a-b> eval fm.ui.console.move_word(left=1)
  cmap <a-f> eval fm.ui.console.move_word(right=1)
  
  copycmap <a-b> <a-left>
  copycmap <a-f> <a-right>
  
  # Line Editing
  cmap <backspace>  eval fm.ui.console.delete(-1)
  cmap <delete>     eval fm.ui.console.delete(0)
  cmap <C-w>        eval fm.ui.console.delete_word()
  cmap <A-d>        eval fm.ui.console.delete_word(backward=False)
  cmap <C-k>        eval fm.ui.console.delete_rest(1)
  cmap <C-u>        eval fm.ui.console.delete_rest(-1)
  cmap <C-y>        eval fm.ui.console.paste()
  
  # And of course the emacs way
  copycmap <ESC>       <C-g>
  copycmap <up>        <C-p>
  copycmap <down>      <C-n>
  copycmap <left>      <C-b>
  copycmap <right>     <C-f>
  copycmap <home>      <C-a>
  copycmap <end>       <C-e>
  copycmap <delete>    <C-d>
  copycmap <backspace> <C-h>
  
  # Note: There are multiple ways to express backspaces.   (code 263)
  # and  (code 127).  To be sure, use both.
  copycmap <backspace> <backspace2>
  
  # This special expression allows typing in numerals:
  cmap <allow_quantifiers> false
  
  # ===================================================================
  # == Pager Keybindings
  # ===================================================================
  
  # Movement
  pmap  <down>      pager_move  down=1
  pmap  <up>        pager_move  up=1
  pmap  <left>      pager_move  left=4
  pmap  <right>     pager_move  right=4
  pmap  <home>      pager_move  to=0
  pmap  <end>       pager_move  to=-1
  pmap  <pagedown>  pager_move  down=1.0  pages=True
  pmap  <pageup>    pager_move  up=1.0    pages=True
  pmap  <C-d>       pager_move  down=0.5  pages=True
  pmap  <C-u>       pager_move  up=0.5    pages=True
  
  copypmap <UP>       k  <C-p>
  copypmap <DOWN>     j  <C-n> <CR>
  copypmap <LEFT>     h
  copypmap <RIGHT>    l
  copypmap <HOME>     g
  copypmap <END>      G
  copypmap <C-d>      d
  copypmap <C-u>      u
  copypmap <PAGEDOWN> n  f  <C-F>  <Space>
  copypmap <PAGEUP>   p  b  <C-B>
  
  # Basic
  pmap     <C-l> redraw_window
  pmap     <ESC> pager_close
  copypmap <ESC> q Q i <F3>
  pmap E      edit_file
  
  # ===================================================================
  # == Taskview Keybindings
  # ===================================================================
  
  # Movement
  tmap <up>        taskview_move up=1
  tmap <down>      taskview_move down=1
  tmap <home>      taskview_move to=0
  tmap <end>       taskview_move to=-1
  tmap <pagedown>  taskview_move down=1.0  pages=True
  tmap <pageup>    taskview_move up=1.0    pages=True
  tmap <C-d>       taskview_move down=0.5  pages=True
  tmap <C-u>       taskview_move up=0.5    pages=True
  
  copytmap <UP>       k  <C-p>
  copytmap <DOWN>     j  <C-n> <CR>
  copytmap <HOME>     g
  copytmap <END>      G
  copytmap <C-u>      u
  copytmap <PAGEDOWN> n  f  <C-F>  <Space>
  copytmap <PAGEUP>   p  b  <C-B>
  
  # Changing priority and deleting tasks
  tmap J          eval -q fm.ui.taskview.task_move(-1)
  tmap K          eval -q fm.ui.taskview.task_move(0)
  tmap dd         eval -q fm.ui.taskview.task_remove()
  tmap <pagedown> eval -q fm.ui.taskview.task_move(-1)
  tmap <pageup>   eval -q fm.ui.taskview.task_move(0)
  tmap <delete>   eval -q fm.ui.taskview.task_remove()
  
  # Basic
  tmap <C-l> redraw_window
  tmap <ESC> taskview_close
  copytmap <ESC> q Q w <C-c>
  

4. 卸载vim和vim-tiny：

sudo apt purge vim vim-tiny

5. 安装neovim

#自 18.04 通过 PPA Neovim 已被添加到“个人包存档”（PPA）中。这允许您使用apt-get. 按照指向 PPA 的链接查看当前可通过 PPA 获得的 Ubuntu 版本。选择稳定或不稳定：

#https://launchpad.net/~neovim-ppa/+archive/ubuntu/ stable（仅限 Bionic Beaver 18.04 或更新版本）。
#https://launchpad.net/~neovim-ppa/+archive/ubuntu/不稳定
#重要提示：那些 PPA 已放弃对 Xenial 16.04 及更早版本的支持。
#为了能够使用add-apt-repository，您可能需要安装 software-properties-common：
sudo apt-get install software-properties-common
sudo add-apt-repository ppa:neovim-ppa/stable
sudo apt-get update
sudo apt-get install neovim
sudo apt-get install python3-pip
#检查一下
nvim
:checkhealth
#根据检查的情况进行如下操作：
sudo pip3 install pynvim==0.4.3

6. 安装node.js：为neovim安装coc插件做准备

1. 下载node-v14.18.0-linux-x64.tar.xz

2. 解压sudo tar xf node-v14.18.0-linux-x64.tar.xz

3. 增加权限chmod -R 755 node-v14.18.0-linux-x64

4. 该名称（好记好打）sudo mv node-v14.18.0-linux-x64 nodejs

5. 环境变量添加软链接

   #进入环境变量目录
   cd /usr/bin
   #指定软链接
   sudo ln -s /usr/local/nodejs/bin/node node
   sudo ln -s /usr/local/nodejs/bin/npm npm
   #回到命令行检查
   node --version
   npm --version
   #安装nvim
   sudo npm install -g neovim #这里如果不用系统管理员权限容易报错
   

7. 配置vim

# 安装完neovim、nodejs、pip3之后
mkdir ~/.config/nvim #创建nvim配置目录
touch init.vim
nvim init.vim
#具体配置如下
color gruvbox
set clipboard=unnamed
set autoindent
set expandtab
set encoding=utf-8
set tabstop=4
set shiftwidth=4
set softtabstop=4
set number
set relativenumber
set showcmd
set cursorline
set wrap
set wildmenu
set smartcase
set ignorecase
set laststatus=2
set foldmethod=indent
set foldlevel=99
let mapleader=" "
exec "nohlsearch"
syntax on
inoremap ( ()<ESC>i
inoremap [ []<ESC>i
inoremap { {}<ESC>i
inoremap ' ''<ESC>i
inoremap " ""<ESC>i
"nnoremap  za
"map <F5> :w<cr>:!python3 %<cr>:q<cr>
noremap J 7j
noremap K 7k
noremap H 7h
noremap L 7l
noremap <LEADER><CR> :nohlsearch<CR>

map su :set splitright<CR>:vsplit<CR>
map se :set nosplitright<CR>:vsplit<CR>
map si :set nosplitbelow<CR>:split<CR>
map sn :set splitbelow<CR>:split<CR>
map <LEADER>l <C-w>l
map <LEADER>k <C-w>k
map <LEADER>j <C-w>j
map <LEADER>h <C-w>h
map <up> :res -5<CR>
map <down> :res +5<CR>
map <left> :vertical resize+5<CR>
map <right> :vertical resize-5<CR>
map <C-n> :tabe<CR>
map tr :+tabnext<CR>
map tl :-tabnext<CR>
map ff  :E<CR>
map tt :NERDTreeToggle<CR>
map S :w<CR>
map Q :q<CR> 
map me :source $MYVIMRC<CR>



call plug#begin('~/.vim/plugged')
Plug 'https://gitee.com/p3cNBTuCGH/ctrlp.vim.git'
Plug 'https://hub.fastgit.org/preservim/nerdtree.git', {'on': 'NERDTreeToggle'}
Plug 'https://gitee.com/yaozhijin/vim-airline.git'
Plug 'https://hub.fastgit.org/vim-airline/vim-airline-themes.git'
Plug 'https://hub.fastgit.org/godlygeek/tabular.git'
Plug 'https://gitee.com/rpbf/python-syntax.git'
Plug 'https://gitee.com/rpbf/undotree.git'
Plug 'https://hub.fastgit.org/plasticboy/vim-markdown.git'
Plug 'https://hub.fastgit.org/dhruvasagar/vim-table-mode.git'
Plug 'https://hub.fastgit.org/neoclide/coc.nvim.git', {'branch': 'release'}
Plug 'https://hub.fastgit.org/Yggdroot/indentLine.git'
Plug 'https://hub.fastgit.org/google/vim-maktaba.git'
Plug 'https://hub.fastgit.org/google/vim-codefmt.git'
Plug 'https://hub.fastgit.org/tell-k/vim-autopep8.git'
Plug 'https://hub.fastgit.org/vim-syntastic/syntastic.git'

"to be more pretty
Plug 'https://hub.fastgit.org/mhinz/vim-startify.git'
Plug 'https://hub.fastgit.org/luochen1990/rainbow.git'
" colorscheme
Plug 'https://gitee.com/yaozhijin/vim-monokai.git'
"Plug 'morhetz/gruvbox'
"Plug 'connorholyday/vim-snazzy'
" venv
Plug 'https://hub.fastgit.org/jmcantrell/vim-virtualenv.git'

"search
Plug 'https://hub.fastgit.org/mileszs/ack.vim.git'
Plug 'https://hub.fastgit.org/junegunn/fzf.git', {'dir': '~/.fzf', 'do': './install --all'}
Plug 'https://hub.fastgit.org/junegunn/fzf.vim.git'

"debug
Plug 'https://hub.fastgit.org/puremourning/vimspector.git', {'do': './install_gadget.py --enable-python --enable-go --enable-bash'}

Plug 'https://hub.fastgit.org/preservim/tagbar.git'
call plug#end()

" Python-syntax
let python_highlight_all = 1
" let OPTION_name = 1

" undotree
let g:undotree_DiffAutoOpen = 0
map U :UndotreeToggle<CR>

"theme-monokai
"let g:monokai_term_italic = 1
"let g:monokai_gui_italic = 1
"set termguicolors

" vim-markdown
let g:vim_markdown_toc_autofit=1
let g:vim_markdown_conceal = 0
let g:tex_conceal = ""
let g:vim_markdown_math = 1
let g:vim_markdown_conceal_code_blocks = 0
let g:vim_markdown_new_list_item_indent = 2


" vim-table-mode
let g:table_mode_corner = '|'
let g:table_mode_border=0
let g:table_mode_fillchar='-'

function! s:isAtStartOfLine(mapping)
  let text_before_cursor = getline('.')[0 : col('.')-1]
  let mapping_pattern = '\V' . escape(a:mapping, '\')
  let comment_pattern = '\V' . escape(substitute(&l:commentstring, '%s.*$', '', ''), '\')
  return (text_before_cursor =~? '^' . ('\v(' . comment_pattern . '\v)?') . '\s*\v' . mapping_pattern . '\v$')
endfunction

inoreabbrev  
          \ isAtStartOfLine('\|\|') ?
          \ ':TableModeEnable' : ''
inoreabbrev  __
          \ isAtStartOfLine('__') ?
          \ ':silent! TableModeDisable' : '__'

map tm :TableModeToggle


" my coc config
set hidden
set nobackup
set nowritebackup
set shortmess+=c
" tab键自动补全 
inoremap  
      \ pumvisible() ? "\<C-n>" :
      \ check_back_space() ? "\<TAB>" :
      \ coc#refresh()
inoremap  pumvisible() ? "\<C-p>" : "\<C-h>"

function! s:check_back_space() abort
  let col = col('.') - 1
  return !col || getline('.')[col - 1]  =~# '\s'
endfunction
nmap  [g (coc-diagnostic-prev)
nmap  ]g (coc-diagnostic-next)

" Use `[g` and `]g` to navigate diagnostics
" Use `:CocDiagnostics` to get all diagnostics of current buffer in location list.
nmap  [g (coc-diagnostic-prev)
nmap  ]g (coc-diagnostic-next)
" GoTo code navigation.
nmap <silent> gd <Plug>(coc-definition)
nmap <silent> gy <Plug>(coc-type-definition)
nmap <silent> gi <Plug>(coc-implementation)
nmap <silent> gr <Plug>(coc-references)
" Use h to show documentation in preview window.
nnoremap  b :call show_documentation()
function! s:show_documentation()
  if (index(['vim','help'], &filetype) >= 0)
    execute 'h '.expand('')
  elseif (coc#rpc#ready())
    call CocActionAsync('doHover')
  else
    execute '!' . &keywordprg . " " . expand('')
  endif
endfunction
" Highlight the symbol and its references when holding the cursor.
autocmd CursorHold * silent call CocActionAsync('highlight')

" Compile function
noremap br :call CompileRunGcc()
func! CompileRunGcc()
	exec "w"
	if &filetype == 'c'
		exec "!g++ % -o %<"
		exec "!time ./%<"
	elseif &filetype == 'cpp'
		set splitbelow
		exec "!g++ -std=c++11 % -Wall -o %<"
		:sp
		:res -15
		:term ./%<
	elseif &filetype == 'java'
		set splitbelow
		:sp
		:res -5
		term javac % && time java %<
	elseif &filetype == 'sh'
		:!time bash %
	elseif &filetype == 'python'
		set splitbelow
		:sp
		:term python3 %
	elseif &filetype == 'html'
		silent! exec "!".g:mkdp_browser." % &"
	elseif &filetype == 'markdown'
		exec "InstantMarkdownPreview"
	elseif &filetype == 'tex'
		silent! exec "VimtexStop"
		silent! exec "VimtexCompile"
	elseif &filetype == 'dart'
		exec "CocCommand flutter.run -d ".g:flutter_default_device." ".g:flutter_run_args
		silent! exec "CocCommand flutter.dev.openDevLog"
	elseif &filetype == 'javascript'
		set splitbelow
		:sp
		:term export DEBUG="INFO,ERROR,WARNING"; node --trace-warnings .
	elseif &filetype == 'go'
		set splitbelow
		:sp
		:term go run .
	endif
endfunc

" aotoformat
augroup autoformat_settings
  "autocmd FileType bzl AutoFormatBuffer buildifier
  "autocmd FileType c,cpp,proto,javascript,arduino AutoFormatBuffer clang-format
  "autocmd FileType dart AutoFormatBuffer dartfmt
  "autocmd FileType go AutoFormatBuffer gofmt
  "autocmd FileType gn AutoFormatBuffer gn
  "autocmd FileType html,css,sass,scss,less,json AutoFormatBuffer js-beautify
  "autocmd FileType java AutoFormatBuffer google-java-format
  "autocmd FileType python AutoFormatBuffer yapf
  "Alternative: autocmd FileType python AutoFormatBuffer autopep8
  autocmd FileType python AutoFormatBuffer autopep8
  "autocmd FileType rust AutoFormatBuffer rustfmt
  "autocmd FileType vue AutoFormatBuffer prettier
augroup END

"indent line
"let g:indentLine_setColors = 1
let g:indentLine_char_list = ['|', '¦', '┆', '┊']
let g:indentLine_enabled = 1
map  :IndentLinesToggle

"autopep8
let g:autopep8_disable_show_diff=1
autocmd FileType python noremap <buffer> <F2> :call Autopep8()<CR>

"rainbow
let g:rainbow_active = 1 "0 if you want to enable it later via :RainbowToggle

" ack.vim
let g:ackprg = 'ag --nogroup --nocolor --column'
if executable('ag')
  let g:ackprg = 'ag --vimgrep'
endif


" ===
" === vimspector configuration from theCW
" ===
let g:vimspector_enable_mappings = 'HUMAN'
function! s:read_template_into_buffer(template)
	" has to be a function to avoid the extra space fzf#run insers otherwise
	execute '0r ~/.config/nvim/vimspector_json/'.a:template
endfunction
command! -bang -nargs=* LoadVimSpectorJsonTemplate call fzf#run({
			\  'source': 'ls -1 ~/.config/nvim/vimspector_json',
			\  'down': 20,
			\  'sink': function('read_template_into_buffer')
			\ })
noremap vs :tabe .vimspector.json:LoadVimSpectorJsonTemplate
sign define vimspectorBP text=☛ texthl=Normal
sign define vimspectorBPDisabled text=☞ texthl=Normal
sign define vimspectorPC text= texthl=SpellBad
"packadd! vimspector

"-----tagbar------
"let g:tagbar_width=30
map tg :TagbarToggle<CR>
map tc :TagbarClose<CR>
let g:tagbar_autopreview=1
let g:tagbar_sort=0

"coc-markdown-preview-enhanced
map md :CocCommand markdown-preview-enhanced.openPreview

"vim-snazzy
"colorscheme snazzy
"let g:airline_theme = 'violet'
"set t_Co=256
"let g:SnazzyTransparent = 1

"startify
let g:ascii = [
    \'',
    \' ⣇⣿⠘⣿⣿⣿⡿⡿⣟⣟⢟⢟⢝⠵⡝⣿⡿⢂⣼⣿⣷⣌⠩⡫⡻⣝⠹⢿⣿⣷ ',
    \' ⡆⣿⣆⠱⣝⡵⣝⢅⠙⣿⢕⢕⢕⢕⢝⣥⢒⠅⣿⣿⣿⡿⣳⣌⠪⡪⣡⢑⢝⣇ ',
    \' ⡆⣿⣿⣦⠹⣳⣳⣕⢅⠈⢗⢕⢕⢕⢕⢕⢈⢆⠟⠋⠉⠁⠉⠉⠁⠈⠼⢐⢕⢽ ',
    \' ⡗⢰⣶⣶⣦⣝⢝⢕⢕⠅⡆⢕⢕⢕⢕⢕⣴⠏⣠⡶⠛⡉⡉⡛⢶⣦⡀⠐⣕⢕ ',
    \' ⡝⡄⢻⢟⣿⣿⣷⣕⣕⣅⣿⣔⣕⣵⣵⣿⣿⢠⣿⢠⣮⡈⣌⠨⠅⠹⣷⡀⢱⢕ ',
    \' ⡝⡵⠟⠈⢀⣀⣀⡀⠉⢿⣿⣿⣿⣿⣿⣿⣿⣼⣿⢈⡋⠴⢿⡟⣡⡇⣿⡇⡀⢕ ',
    \' ⡝⠁⣠⣾⠟⡉⡉⡉⠻⣦⣻⣿⣿⣿⣿⣿⣿⣿⣿⣧⠸⣿⣦⣥⣿⡇⡿⣰⢗⢄ ',
    \' ⠁⢰⣿⡏⣴⣌⠈⣌⠡⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣬⣉⣉⣁⣄⢖⢕⢕⢕ ',
    \' ⡀⢻⣿⡇⢙⠁⠴⢿⡟⣡⡆⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣵⣵⣿ ',
    \' ⡻⣄⣻⣿⣌⠘⢿⣷⣥⣿⠇⣿⣿⣿⣿⣿⣿⠛⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿ ',
    \' ⣷⢄⠻⣿⣟⠿⠦⠍⠉⣡⣾⣿⣿⣿⣿⣿⣿⢸⣿⣦⠙⣿⣿⣿⣿⣿⣿⣿⣿⠟ ',
    \' ⡕⡑⣑⣈⣻⢗⢟⢞⢝⣻⣿⣿⣿⣿⣿⣿⣿⠸⣿⠿⠃⣿⣿⣿⣿⣿⣿⡿⠁⣠ ',
    \' ⡝⡵⡈⢟⢕⢕⢕⢕⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣶⣶⣿⣿⣿⣿⣿⠿⠋⣀⣈⠙ ',
    \' ⡝⡵⡕⡀⠑⠳⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠛⢉⡠⡲⡫⡪⡪⡣ ',
    \'',
    \]
let g:startify_custom_header =
          \ startify#pad(g:ascii + startify#fortune#boxed())

1. 下载fzf、fdfind、thesilversearcher

   sudo apt-get install fzf fd-find thesilversearcher-ag
   

2. 建立fzf预览配置文件目录

   mkdir ~/.config/fzf
   touch file_preview.py
   

   fzf预览配置如下

   #! /usr/bin/python3
   
   # 在使用这个插件之前你需要先安装以下程序
   # 压缩文件：atool unrar unzip p7zip-full
   # 网页文件：w3m
   # 种子文件：transmission
   # 文本文件：bat
   
   import os
   import sys
   
   
   def path_transfer(path_input):
       rg_list = path_input.split(':')
       if len(rg_list) == 1:
           bat_range = 0
       else:
           bat_range = rg_list[1].replace('\n', '')
       file_path_list = rg_list[0].replace('\n', '').split('/')
       for i, filep in zip(range(len(file_path_list)), file_path_list):
           path_space = filep.find(' ')
           if not path_space == -1:
               file_path_list[i] = "'{}'".format(filep)
           file_path = '/'.join(file_path_list)
       preview_nameandline = [file_path, bat_range]
       return preview_nameandline
   
   
   if __name__ == "__main__":
       path_input = sys.stdin.readlines()[0]
       if path_input == None:
           path_input = sys.argv[1]
       preview_nameandline = path_transfer(path_input)
       if os.path.isdir(preview_nameandline[0]):
           os.system('ls -la {}'.format(preview_nameandline[0]))
       elif preview_nameandline[0].replace("'", '').endswith(('.zip', '.ZIP', '.tar', '.tar.gz', 'rar', '7z', 'RAR')):
           os.system('als {}'.format(preview_nameandline[0]))
       elif preview_nameandline[0].replace("'", '').endswith('.torrent'):
           os.system('transmission-show {}'.format(preview_nameandline[0]))
       elif preview_nameandline[0].replace("'", '').endswith(('.html', '.htm', '.xhtml', '.jpg')):
           os.system('w3m -dump {}'.format(preview_nameandline[0]))
       # elif preview_nameandline[0].replace("'", '').endswith(('.png')):
           # os.system('img2txt {}'.format(preview_nameandline[0]))
       elif os.path.exists(preview_nameandline[0]):
           os.system('bat --style=numbers --color=always -r {}: {}'.format(
               preview_nameandline[1], preview_nameandline[0]))
       else:
           os.system('echo {}'.format(preview_nameandline[0]))
   

8. 安装zsh

sudo apt-get install zsh

1. 查看系统shell都有哪些

   cat /etc/shells
   

2. 设置zsh为默认shell:

   chsh -s /bin/zsh
   sudo chsh -s /bin/zsh
   

9. 安装oh-my-zsh

sh -c "$(wget https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"

1. 配置zsh（家目录下.zshrc文件）

   neofetch
   export VIRTUALENVWRAPPER_PYTHON=/usr/bin/python3
   export TERM_ITALICS=true
   export WORKON_HOME=$HOME/.virtualenvs
   source /usr/local/bin/virtualenvwrapper.sh
   # If you come from bash you might have to change your $PATH.
   export PATH=$HOME/bin:/usr/local/bin:$PATH
   #export PATH=/bin:/usr/bin:/usr/local/bin:"${PATH}"
   #source ~/.bash_profile
   
   # Path to your oh-my-zsh installation.
   export ZSH=$HOME/.oh-my-zsh
   
   # Set name of the theme to load --- if set to "random", it will
   # load a random theme each time oh-my-zsh is loaded, in which case,
   # to know which specific one was loaded, run: echo $RANDOM_THEME
   # See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes
   #ZSH_THEME="crcandy"
   ZSH_THEME="bullet-train"
   
   # Set list of themes to pick from when loading at random
   # Setting this variable when ZSH_THEME=random will cause zsh to load
   # a theme from this variable instead of looking in $ZSH/themes/
   # If set to an empty array, this variable will have no effect.
   # ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )
   
   # Uncomment the following line to use case-sensitive completion.
   # CASE_SENSITIVE="true"
   
   # Uncomment the following line to use hyphen-insensitive completion.
   # Case-sensitive completion must be off. _ and - will be interchangeable.
   # HYPHEN_INSENSITIVE="true"
   
   # Uncomment the following line to disable bi-weekly auto-update checks.
   # DISABLE_AUTO_UPDATE="true"
   
   # Uncomment the following line to automatically update without prompting.
   # DISABLE_UPDATE_PROMPT="true"
   
   # Uncomment the following line to change how often to auto-update (in days).
   # export UPDATE_ZSH_DAYS=13
   
   # Uncomment the following line if pasting URLs and other text is messed up.
   # DISABLE_MAGIC_FUNCTIONS="true"
   
   # Uncomment the following line to disable colors in ls.
   # DISABLE_LS_COLORS="true"
   
   # Uncomment the following line to disable auto-setting terminal title.
   # DISABLE_AUTO_TITLE="true"
   
   # Uncomment the following line to enable command auto-correction.
   # ENABLE_CORRECTION="true"
   
   # Uncomment the following line to display red dots whilst waiting for completion.
   # Caution: this setting can cause issues with multiline prompts (zsh 5.7.1 and newer seem to work)
   # See https://github.com/ohmyzsh/ohmyzsh/issues/5765
   # COMPLETION_WAITING_DOTS="true"
   
   # Uncomment the following line if you want to disable marking untracked files
   # under VCS as dirty. This makes repository status check for large repositories
   # much, much faster.
   # DISABLE_UNTRACKED_FILES_DIRTY="true"
   
   # Uncomment the following line if you want to change the command execution time
   # stamp shown in the history command output.
   # You can set one of the optional three formats:
   # "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
   # or set a custom format using the strftime function format specifications,
   # see 'man strftime' for details.
   # HIST_STAMPS="mm/dd/yyyy"
   
   # Would you like to use another custom folder than $ZSH/custom?
   # ZSH_CUSTOM=/path/to/new-custom-folder
   
   # Which plugins would you like to load?
   # Standard plugins can be found in $ZSH/plugins/
   # Custom plugins may be added to $ZSH_CUSTOM/plugins/
   # Example format: plugins=(rails git textmate ruby lighthouse)
   # Add wisely, as too many plugins slow down shell startup.
   plugins=(git)
   
   source $ZSH/oh-my-zsh.sh
   
   # User configuration
   
   # export MANPATH="/usr/local/man:$MANPATH"
   
   # You may need to manually set your language environment
   export LANG=en_US.UTF-8
   
   # Preferred editor for local and remote sessions
   if [[ -n $SSH_CONNECTION ]]; then
     export EDITOR='vim'
   else
     export EDITOR='nvim'
   fi
   
   # Compilation flags
   # export ARCHFLAGS="-arch x86_64"
   
   # Set personal aliases, overriding those provided by oh-my-zsh libs,
   # plugins, and themes. Aliases can be placed here, though oh-my-zsh
   # users are encouraged to define aliases within the ZSH_CUSTOM folder.
   # For a full list of active aliases, run `alias`.
   #
   # Example aliases
   # alias zshconfig="mate ~/.zshrc"
   # alias ohmyzsh="mate ~/.oh-my-zsh"
   
   #
   ###
   ###FZF
   ###
   [ -f ~/.fzf.zsh ] && source ~/.fzf.zsh
   
   export FZF_DEFAULT_COMMAND='fdfind --hidden --follow -E ".git" -E "node_modules" . /home /etc'
   export FZF_DEFAULT_OPTS='--height 90% --layout=reverse --bind=alt-j:down,alt-k:up,alt-i:toggle+down --border --preview "echo {} | ~/.config/fzf/file_preview.py" --preview-window=down'
   
   # use fzf in bash and zsh
   # Use ~~ as the trigger sequence instead of the default **
   #export FZF_COMPLETION_TRIGGER='~~'
   export FZF_COMPLETION_TRIGGER='\'
   
   # Options to fzf command
   #export FZF_COMPLETION_OPTS=''
   
   # Use fd (https://github.com/sharkdp/fd) instead of the default find
   # command for listing path candidates.
   # - The first argument to the function ($1) is the base path to start traversal
   # - See the source code (completion.{bash,zsh}) for the details.
   _fzf_compgen_path() {
     fdfind --hidden --follow -E ".git" -E "node_modules" . /home /etc
   }
   
   # Use fd to generate the list for directory completion
   _fzf_compgen_dir() {
     fdfind --type d --hidden --follow -E ".git" -E "node_modules" . /home /etc
   }
   
   

   • 导入的oh-my-zsh主题文件放在~/.oh-my-zsh/custom/themes目录下