Alacritty with Tmux Setup

.alacritty.yml

# Configuration for Alacritty, the GPU enhanced terminal emulator.

# Any items in the `env` entry below will be added as
# environment variables. Some entries may override variables
# set by alacritty itself.
#env:
# TERM variable
#
# This value is used to set the `$TERM` environment variable for
# each instance of Alacritty. If it is not present, alacritty will
# check the local terminfo database and use `alacritty` if it is
# available, otherwise `xterm-256color` is used.
#TERM: xterm-256color

window:
  # Window dimensions (changes require restart)
  #
  # Specified in number of columns/lines, not pixels.
  # If both are `0`, this setting is ignored.
  #dimensions:
  #  columns: 0
  #  lines: 0

  # Window position (changes require restart)
  #
  # Specified in number of pixels.
  # If the position is not set, the window manager will handle the placement.
  #position:
  #  x: 0
  #  y: 0

  # Window padding (changes require restart)
  #
  # Blank space added around the window in pixels. This padding is scaled
  # by DPI and the specified value is always added at both opposing sides.
  padding:
    x: 10
    y: 10

  # Spread additional padding evenly around the terminal content.
  #dynamic_padding: false

  # Window decorations
  #
  # Values for `decorations`:
  #     - full: Borders and title bar
  #     - none: Neither borders nor title bar
  #
  # Values for `decorations` (macOS only):
  #     - transparent: Title bar, transparent background and title bar buttons
  #     - buttonless: Title bar, transparent background, but no title bar buttons
  decorations: buttonless

  # Startup Mode (changes require restart)
  #
  # Values for `startup_mode`:
  #   - Windowed
  #   - Maximized
  #   - Fullscreen
  #
  # Values for `startup_mode` (macOS only):
  #   - SimpleFullscreen
  #startup_mode: Windowed
  # Window title
  #title: Alacritty
  # Window class (Linux/BSD only):
  #class:
  # Application instance name
  #instance: Alacritty
  # General application class
  #general: Alacritty
  # GTK theme variant (Linux/BSD only)
  #
  # Override the variant of the GTK theme. Commonly supported values are `dark` and `light`.
  # Set this to `None` to use the default theme variant.
  #gtk_theme_variant: None

#scrolling:
# Maximum number of lines in the scrollback buffer.
# Specifying '0' will disable scrolling.
#history: 10000

# Number of lines the viewport will move for every line scrolled when
# scrollback is enabled (history > 0).
#multiplier: 3

# Scroll to the bottom when new text is written to the terminal.
#auto_scroll: false

# Spaces per Tab (changes require restart)
#
# This setting defines the width of a tab in cells.
#
# Some applications, like Emacs, rely on knowing about the width of a tab.
# To prevent unexpected behavior in these applications, it's also required to
# change the `it` value in terminfo when altering this setting.
tabspaces: 2

# Font configuration
font:
  # Normal (roman) font face
  normal:
    # Font family
    #
    # Default:
    #   - (macOS) Menlo
    #   - (Linux/BSD) monospace
    #   - (Windows) Consolas
    family: "Iosevka Slab"

    # The `style` can be specified to pick a specific face.
    #style: Regular

  # Bold font face
  #bold:
  # Font family
  #
  # If the bold family is not specified, it will fall back to the
  # value specified for the normal font.
  #family: monospace

  # The `style` can be specified to pick a specific face.
  #style: Bold

  # Italic font face
  #italic:
  # Font family
  #
  # If the italic family is not specified, it will fall back to the
  # value specified for the normal font.
  #family: monospace

  # The `style` can be specified to pick a specific face.
  #style: Italic

  # Bold italic font face
  #bold_italic:
  # Font family
  #
  # If the bold italic family is not specified, it will fall back to the
  # value specified for the normal font.
  #family: monospace

  # The `style` can be specified to pick a specific face.
  #style: Bold Italic

  # Point size
  size: 14.0

  # Offset is the extra space around each character. `offset.y` can be thought of
  # as modifying the line spacing, and `offset.x` as modifying the letter spacing.
  #offset:
  #  x: 0
  #  y: 0

  # Glyph offset determines the locations of the glyphs within their cells with
  # the default being at the bottom. Increasing `x` moves the glyph to the right,
  # increasing `y` moves the glyph upwards.
  #glyph_offset:
  #  x: 0
  #  y: 0

  # Thin stroke font rendering (macOS only)
  #
  # Thin strokes are suitable for retina displays, but for non-retina screens
  # it is recommended to set `use_thin_strokes` to `false`
  #
  # macOS >= 10.14.x:
  #
  # If the font quality on non-retina display looks bad then set
  # `use_thin_strokes` to `true` and enable font smoothing by running the
  # following command:
  #   `defaults write -g CGFontRenderingFontSmoothingDisabled -bool NO`
  #
  # This is a global setting and will require a log out or restart to take
  # effect.
  use_thin_strokes: true

# If `true`, bold text is drawn using the bright color variants.
#draw_bold_text_with_bright_colors: true

# Colors (Tomorrow Night Bright)
#colors:
# Default colors
#primary:
#  background: '0x000000'
#  foreground: '0xeaeaea'

# Bright and dim foreground colors
#
# The dimmed foreground color is calculated automatically if it is not present.
# If the bright foreground color is not set, or `draw_bold_text_with_bright_colors`
# is `false`, the normal foreground color will be used.
#dim_foreground: '0x9a9a9a'
#bright_foreground: '0xffffff'

# Cursor colors
#
# Colors which should be used to draw the terminal cursor. If these are unset,
# the cursor color will be the inverse of the cell color.
#cursor:
#  text: '0x000000'
#  cursor: '0xffffff'

# Selection colors
#
# Colors which should be used to draw the selection area. If selection
# background is unset, selection color will be the inverse of the cell colors.
# If only text is unset the cell text color will remain the same.
#selection:
#  text: '0xeaeaea'
#  background: '0x404040'

# Normal colors
#normal:
#  black:   '0x000000'
#  red:     '0xd54e53'
#  green:   '0xb9ca4a'
#  yellow:  '0xe6c547'
#  blue:    '0x7aa6da'
#  magenta: '0xc397d8'
#  cyan:    '0x70c0ba'
#  white:   '0xeaeaea'

# Bright colors
#bright:
#  black:   '0x666666'
#  red:     '0xff3334'
#  green:   '0x9ec400'
#  yellow:  '0xe7c547'
#  blue:    '0x7aa6da'
#  magenta: '0xb77ee0'
#  cyan:    '0x54ced6'
#  white:   '0xffffff'

# Dim colors
#
# If the dim colors are not set, they will be calculated automatically based
# on the `normal` colors.
#dim:
#  black:   '0x000000'
#  red:     '0x8c3336'
#  green:   '0x7a8530'
#  yellow:  '0x97822e'
#  blue:    '0x506d8f'
#  magenta: '0x80638e'
#  cyan:    '0x497e7a'
#  white:   '0x9a9a9a'

# Indexed Colors
#
# The indexed colors include all colors from 16 to 256.
# When these are not set, they're filled with sensible defaults.
#
# Example:
#   `- { index: 16, color: '0xff00ff' }`
#
#indexed_colors: []

# Colors (Material Theme)
# colors:
#   # Default colors
#   primary:
#     background: "0x1e282d"
#     foreground: "0xc4c7d1"

#   # Normal colors
#   normal:
#     black: "0x666666"
#     red: "0xeb606b"
#     green: "0xc3e88d"
#     yellow: "0xf7eb95"
#     blue: "0x80cbc4"
#     magenta: "0xff2f90"
#     cyan: "0xaeddff"
#     white: "0xffffff"

#   # Bright colors
#   bright:
#     black: "0xff262b"
#     red: "0xeb606b"
#     green: "0xc3e88d"
#     yellow: "0xf7eb95"
#     blue: "0x7dc6bf"
#     magenta: "0x6c71c4"
#     cyan: "0x35434d"
#     white: "0xffffff"

# Colors (Nord)
# colors:
#   # Default colors
#   primary:
#     background: '0x2E3440'
#     foreground: '0xD8DEE9'

#   # Normal colors
#   normal:
#     black:   '0x3B4252'
#     red:     '0xBF616A'
#     green:   '0xA3BE8C'
#     yellow:  '0xEBCB8B'
#     blue:    '0x81A1C1'
#     magenta: '0xB48EAD'
#     cyan:    '0x88C0D0'
#     white:   '0xE5E9F0'

#   # Bright colors
#   bright:
#     black:   '0x4C566A'
#     red:     '0xBF616A'
#     green:   '0xA3BE8C'
#     yellow:  '0xEBCB8B'
#     blue:    '0x81A1C1'
#     magenta: '0xB48EAD'
#     cyan:    '0x8FBCBB'
#     white:   '0xECEFF4'

# Colors (Ayu Dark)
colors:
  # Default colors
  primary:
    background: '0x0A0E14'
    foreground: '0xB3B1AD'

  # Normal colors
  normal:
    black: '0x01060E'
    red: '0xEA6C73'
    green: '0x91B362'
    yellow: '0xF9AF4F'
    blue: '0x53BDFA'
    magenta: '0xFAE994'
    cyan: '0x90E1C6'
    white: '0xC7C7C7'

  # Bright colors
  bright:
    black: '0x686868'
    red: '0xF07178'
    green: '0xC2D94C'
    yellow: '0xFFB454'
    blue: '0x59C2FF'
    magenta: '0xFFEE99'
    cyan: '0x95E6CB'
    white: '0xFFFFFF'

# Visual Bell
#
# Any time the BEL code is received, Alacritty "rings" the visual bell. Once
# rung, the terminal background will be set to white and transition back to the
# default background color. You can control the rate of this transition by
# setting the `duration` property (represented in milliseconds). You can also
# configure the transition function by setting the `animation` property.
#
# Values for `animation`:
#   - Ease
#   - EaseOut
#   - EaseOutSine
#   - EaseOutQuad
#   - EaseOutCubic
#   - EaseOutQuart
#   - EaseOutQuint
#   - EaseOutExpo
#   - EaseOutCirc
#   - Linear
#
# Specifying a `duration` of `0` will disable the visual bell.
#visual_bell:
#  animation: EaseOutExpo
#  duration: 0
#  color: '0xffffff'

# Background opacity
#
# Window opacity as a floating point number from `0.0` to `1.0`.
# The value `0.0` is completely transparent and `1.0` is opaque.
#background_opacity: 1.0

#selection:
#semantic_escape_chars: ",│`|:\"' ()[]{}<>\t"

# When set to `true`, selected text will be copied to the primary clipboard.
#save_to_clipboard: false

# Allow terminal applications to change Alacritty's window title.
#dynamic_title: true

#cursor:
# Cursor style
#
# Values for `style`:
#   - ▇ Block
#   - _ Underline
#   - | Beam
#style: Block

# If this is `true`, the cursor will be rendered as a hollow box when the
# window is not focused.
#unfocused_hollow: true

# Live config reload (changes require restart)
#live_config_reload: true

# Shell
#
# You can set `shell.program` to the path of your favorite shell, e.g. `/bin/fish`.
# Entries in `shell.args` are passed unmodified as arguments to the shell.
#
# Default:
#   - (macOS) /bin/bash --login
#   - (Linux/BSD) user login shell
#   - (Windows) powershell
#shell:
#  program: /bin/bash
#  args:
#    - --login
shell:
  program: /bin/zsh
  args:
    - -l
    - -c
    - "tmux attach || tmux"

# Startup directory
#
# Directory the shell is started in. If this is unset, or `None`, the working
# directory of the parent process will be used.
#working_directory: None

# WinPTY backend (Windows only)
#
# Alacritty defaults to using the newer ConPTY backend if it is available,
# since it resolves a lot of bugs and is quite a bit faster. If it is not
# available, the the WinPTY backend will be used instead.
#
# Setting this option to `true` makes Alacritty use the legacy WinPTY backend,
# even if the ConPTY backend is available.
#winpty_backend: false

# Send ESC (\x1b) before characters when alt is pressed.
#alt_send_esc: true

#debug:
# Display the time it takes to redraw each frame.
#render_timer: false

# Keep the log file after quitting Alacritty.
#persistent_logging: false

# Log level
#
# Values for `log_level`:
#   - None
#   - Error
#   - Warn
#   - Info
#   - Debug
#   - Trace
#log_level: Warn

# Print all received window events.
#print_events: false

# Record all characters and escape sequences as test data.
#ref_test: false

#mouse:
# Click settings
#
# The `double_click` and `triple_click` settings control the time
# alacritty should wait for accepting multiple clicks as one double
# or triple click.
#double_click: { threshold: 300 }
#triple_click: { threshold: 300 }

# If this is `true`, the cursor is temporarily hidden when typing.
#hide_when_typing: false

#url:
# URL launcher
#
# This program is executed when clicking on a text which is recognized as a URL.
# The URL is always added to the command as the last parameter.
#
# When set to `None`, URL launching will be disabled completely.
#
# Default:
#   - (macOS) open
#   - (Linux/BSD) xdg-open
#   - (Windows) explorer
#launcher:
#  program: xdg-open
#  args: []

# URL modifiers
#
# These are the modifiers that need to be held down for opening URLs when clicking
# on them. The available modifiers are documented in the key binding section.
#modifiers: None

# Mouse bindings
#
# Mouse bindings are specified as a list of objects, much like the key
# bindings further below.
#
# Each mouse binding will specify a:
#
# - `mouse`:
#
#   - Middle
#   - Left
#   - Right
#   - Numeric identifier such as `5`
#
# - `action` (see key bindings)
#
# And optionally:
#
# - `mods` (see key bindings)
#mouse_bindings:
#  - { mouse: Middle, action: PasteSelection }

# Key bindings
#
# Key bindings are specified as a list of objects. For example, this is the
# default paste binding:
#
# `- { key: V, mods: Control|Shift, action: Paste }`
#
# Each key binding will specify a:
#
# - `key`: Identifier of the key pressed
#
#    - A-Z
#    - F1-F24
#    - Key0-Key9
#
#    A full list with available key codes can be found here:
#    https://docs.rs/glutin/*/glutin/event/enum.VirtualKeyCode.html#variants
#
#    Instead of using the name of the keys, the `key` field also supports using
#    the scancode of the desired key. Scancodes have to be specified as a
#    decimal number. This command will allow you to display the hex scancodes
#    for certain keys:
#
#       `showkey --scancodes`.
#
# Then exactly one of:
#
# - `chars`: Send a byte sequence to the running application
#
#    The `chars` field writes the specified string to the terminal. This makes
#    it possible to pass escape sequences. To find escape codes for bindings
#    like `PageUp` (`"\x1b[5~"`), you can run the command `showkey -a` outside
#    of tmux. Note that applications use terminfo to map escape sequences back
#    to keys. It is therefore required to update the terminfo when changing an
#    escape sequence.
#
# - `action`: Execute a predefined action
#
#   - Copy
#   - Paste
#   - PasteSelection
#   - IncreaseFontSize
#   - DecreaseFontSize
#   - ResetFontSize
#   - ScrollPageUp
#   - ScrollPageDown
#   - ScrollLineUp
#   - ScrollLineDown
#   - ScrollToTop
#   - ScrollToBottom
#   - ClearHistory
#   - Hide
#   - Minimize
#   - Quit
#   - ToggleFullscreen
#   - SpawnNewInstance
#   - ClearLogNotice
#   - ReceiveChar
#   - None
#
#   (macOS only):
#   - ToggleSimpleFullscreen: Enters fullscreen without occupying another space
#
# - `command`: Fork and execute a specified command plus arguments
#
#    The `command` field must be a map containing a `program` string and an
#    `args` array of command line parameter strings. For example:
#       `{ program: "alacritty", args: ["-e", "vttest"] }`
#
# And optionally:
#
# - `mods`: Key modifiers to filter binding actions
#
#    - Command
#    - Control
#    - Option
#    - Super
#    - Shift
#    - Alt
#
#    Multiple `mods` can be combined using `|` like this:
#       `mods: Control|Shift`.
#    Whitespace and capitalization are relevant and must match the example.
#
# - `mode`: Indicate a binding for only specific terminal reported modes
#
#    This is mainly used to send applications the correct escape sequences
#    when in different modes.
#
#    - AppCursor
#    - AppKeypad
#    - Alt
#
#    A `~` operator can be used before a mode to apply the binding whenever
#    the mode is *not* active, e.g. `~Alt`.
#
# Bindings are always filled by default, but will be replaced when a new
# binding with the same triggers is defined. To unset a default binding, it can
# be mapped to the `ReceiveChar` action. Alternatively, you can use `None` for
# a no-op if you do not wish to receive input characters for that binding.
key_bindings:
  # (Windows, Linux, and BSD only)
  #- { key: V,        mods: Control|Shift, action: Paste            }
  #- { key: C,        mods: Control|Shift, action: Copy             }
  #- { key: Insert,   mods: Shift,         action: PasteSelection   }
  #- { key: Key0,     mods: Control,       action: ResetFontSize    }
  #- { key: Equals,   mods: Control,       action: IncreaseFontSize }
  #- { key: Add,      mods: Control,       action: IncreaseFontSize }
  #- { key: Subtract, mods: Control,       action: DecreaseFontSize }
  #- { key: Minus,    mods: Control,       action: DecreaseFontSize }

  # (Windows only)
  #- { key: Return,   mods: Alt,           action: ToggleFullscreen }

  # (macOS only)
  #- { key: Key0,   mods: Command,         action: ResetFontSize    }
  #- { key: Equals, mods: Command,         action: IncreaseFontSize }
  #- { key: Add,    mods: Command,         action: IncreaseFontSize }
  #- { key: Minus,  mods: Command,         action: DecreaseFontSize }
  #- { key: K,      mods: Command,         action: ClearHistory     }
  #- { key: K,      mods: Command,         chars: "\x0c"            }
  #- { key: V,      mods: Command,         action: Paste            }
  #- { key: C,      mods: Command,         action: Copy             }
  #- { key: H,      mods: Command,         action: Hide             }
  #- { key: M,      mods: Command,         action: Minimize         }
  #- { key: Q,      mods: Command,         action: Quit             }
  #- { key: W,      mods: Command,         action: Quit             }
  #- { key: F,      mods: Command|Control, action: ToggleFullscreen }

  #- { key: Paste,                    action: Paste                            }
  #- { key: Copy,                     action: Copy                             }
  #- { key: L,         mods: Control, action: ClearLogNotice                   }
  #- { key: L,         mods: Control, chars: "\x0c"                            }
  #- { key: PageUp,    mods: Shift,   action: ScrollPageUp,   mode: ~Alt       }
  #- { key: PageDown,  mods: Shift,   action: ScrollPageDown, mode: ~Alt       }
  #- { key: Home,      mods: Shift,   action: ScrollToTop,    mode: ~Alt       }
  #- { key: End,       mods: Shift,   action: ScrollToBottom, mode: ~Alt       }

  # Tmux
  - { key: D, mods: Command, chars: "\x06\x76" }
  - { key: D, mods: Command|Shift, chars: "\x06\x73" }
  - { key: W, mods: Command, chars: "\x06\x78" }
  - { key: H, mods: Command, chars: "\x06\x68" }
  - { key: J, mods: Command, chars: "\x06\x6a" }
  - { key: K, mods: Command, chars: "\x06\x6b" }
  - { key: L, mods: Command, chars: "\x06\x6c" }
  - { key: T, mods: Command, chars: "\x06\x63" }
  - { key: Key1, mods: Command, chars: "\x06\x31" }
  - { key: Key2, mods: Command, chars: "\x06\x32" }
  - { key: Key3, mods: Command, chars: "\x06\x33" }
  - { key: Key4, mods: Command, chars: "\x06\x34" }
  - { key: Key5, mods: Command, chars: "\x06\x35" }
  - { key: Key6, mods: Command, chars: "\x06\x36" }
  - { key: Key7, mods: Command, chars: "\x06\x37" }
  - { key: Key8, mods: Command, chars: "\x06\x38" }
  - { key: Key9, mods: Command, chars: "\x06\x39" }
  - { key: Left, mods: Command, chars: "\x06\x48" }
  - { key: Down, mods: Command, chars: "\x06\x4a" }
  - { key: Up, mods: Command, chars: "\x06\x4b" }
  - { key: Right, mods: Command, chars: "\x06\x4c" }

.tmux.conf

# INSTALL
# cp tmuxconf ~/.tmux.conf
#
# Set prefix key to c-f instead of default c-b
unbind C-b
set -g prefix C-f
bind C-f send-prefix

set-option -g default-shell /bin/zsh

# toogle last window by hitting again C-f
bind-key C-f last-window

# if multiple clients are attached to the same window, maximize it to the
# bigger one
set-window-option -g aggressive-resize

# Start windows and pane numbering with index 1 instead of 0
set -g base-index 1
setw -g pane-base-index 1

# re-number windows when one is closed
set -g renumber-windows on

# word separators for automatic word selection
setw -g word-separators ' @"=()[]_-:,.'
setw -ag word-separators "'"

# Show times longer than supposed
set -g display-panes-time 2000

# tmux messages are displayed for 4 seconds
set -g display-time 4000

# {n}vim compability
set -g default-terminal "screen-256color"

# Split horiziontal and vertical splits, instead of % and "
# Also open them in the same directory
bind-key v split-window -h -c '#{pane_current_path}'
bind-key s split-window -v -c '#{pane_current_path}'

# Pressing Ctrl+Shift+Left (will move the current window to the left. Similarly
# right. No need to use the modifier (C-b).
bind-key -n C-S-Left swap-window -t -1
bind-key -n C-S-Right swap-window -t +1

# Source file
unbind r
bind r source-file ~/.tmux.conf \; display "Reloaded!"

# Use vim keybindings in copy mode
setw -g mode-keys vi

# Update default binding of `Enter` and `Space to also use copy-pipe
unbind -T copy-mode-vi Enter
unbind -T copy-mode-vi Space

bind-key -T edit-mode-vi Up send-keys -X history-up
bind-key -T edit-mode-vi Down send-keys -X history-down

# setup 'v' to begin selection as in Vim
bind-key -T copy-mode-vi 'v' send-keys -X begin-selection

# copy text with `y` in copy mode
# bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel\; run "tmux save -|pbcopy >/dev/null 2>&1"
bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel

# copy text with mouse selection without pressing any key
bind-key -T copy-mode-vi MouseDragEnd1Pane send -X copy-selection-and-cancel\; run "tmux save -|pbcopy >/dev/null 2>&1"
# bind-key -T copy-mode-vi MouseDragEnd1Pane send -X copy-selection-and-cancel

# emacs key bindings in tmux command prompt (prefix + :) are better than
# vi keys, even for vim users
set -g status-keys emacs

# focus events enabled for terminals that support them
set -g focus-events on

# Sync panes (Send input to all panes in the window). When enabled, pane
# borders become red as an indication.
bind C-s if -F '#{pane_synchronized}' \
                     'setw synchronize-panes off; \
                      setw pane-active-border-style fg=colour63,bg=default; \
                      setw pane-border-format       " #P "' \
                   'setw synchronize-panes on; \
                    setw pane-active-border-style fg=red; \
                    setw pane-border-format       " #P - Pane Synchronization ON "'

# Faster command sequence
set -s escape-time 0

# Have a very large history
set -g history-limit 1000000

# Mouse mode on
set -g terminal-overrides 'xterm*:smcup@:rmcup@'
set -g mouse on

# Set title
set -g set-titles on
set -g set-titles-string "#T"

# Equally resize all panes
bind-key = select-layout even-horizontal
bind-key | select-layout even-vertical

# Resize panes
bind-key J resize-pane -D 10
bind-key K resize-pane -U 10
bind-key H resize-pane -L 10
bind-key L resize-pane -R 10

# Select panes 
# NOTE(arslan): See to prevent cycling https://github.com/tmux/tmux/issues/1158
bind-key j select-pane -D 
bind-key k select-pane -U 
bind-key h select-pane -L 
bind-key l select-pane -R 

# Disable confirm before killing
bind-key x kill-pane

# This tmux statusbar config was created by tmuxline.vim
# on Wed, 25 Nov 2015
set -g status "on"
set -g status-bg "colour236" 
set -g status-justify "left"
set -g status-position "top"
set -g status-left-length "100"
set -g status-right-length "100"
set -g status-left "#{prefix_highlight}#[fg=colour22,bg=colour148,bold] #S #[fg=colour148,bg=colour236,nobold,nounderscore,noitalics]"
set -g status-right "#[fg=colour240,bg=colour236,nobold,nounderscore,noitalics]#[fg=colour250,bg=colour240] %Y-%m-%d %H:%M #[fg=colour252,bg=colour240,nobold,nounderscore,noitalics]#[fg=colour241,bg=colour252] #h "

setw -g window-status-separator ""
setw -g window-status-format "#[fg=colour245,bg=colour236] #I #[fg=colour245,bg=colour236]#W "
setw -g window-status-current-format "#[fg=colour236,bg=colour240,nobold,nounderscore,noitalics]#[fg=colour231,bg=colour240] #I #[fg=colour231,bg=colour240]#{?window_zoomed_flag,#[fg=green][],}#W #[fg=colour240,bg=colour236,nobold,nounderscore,noitalics]"

# List of plugins
# see this https://github.com/tmux-plugins/tpm to installation
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-open'
set -g @plugin 'tmux-plugins/tmux-yank'
set -g @plugin 'tmux-plugins/tmux-prefix-highlight'

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run -b '~/.tmux/plugins/tpm/tpm'


# The followings are not any kind of setting for Tmux, but crucial to my
# own productivity. Setting them up is really pain, and I probably going to
# forget it. So I'm just putting them here again.

######## iTerm + Tmux key integration #########
# First of all, iTerm can send hex codes for shortcuts you define. So for
# example you can send a hex code for the shortcut "c-f v" which in my case
# opens a vertical pane (see setting above). The hex code for this combination
# is: 0x06 0x76. There are many cases to find it out. One of them is the tool
# 'xxd'

# If you run "xxd -psd" and hit "c-f v" and then enter and finally c-c to exit
# , it outputs the following:
#
# 	$ xxd -psd
# 	^Fv
# 	06760a^C
#
# What matters is the sequence  06760a^C where:
#
# 	06 -> c-f
# 	76 -> v
# 	0a -> return
#	^C -> c-c
#
# From here, we know that 0x06 0x76 corresponds to "c-f v".
#
# Finally, inside the iTerm2 Key settings, I'm adding just various shortcuts,
# such as cmd-j, cmd-left, etc.. , select the option "send hex code" and the
# enter the hex code which I want to be executed, hence the tmux sequence. So
# when I press CMD + d in iterm, I send the sequence 0x06 0x76,
# which tmux inteprets it as opening a new pane. 
###############################################

######## Alacritty + Tmux key integration #########
# First of all, Alacritty can send hex codes for shortcuts you define. So for
# example you can send a hex code for the shortcut "c-f v" which in my case
# opens a vertical pane (see setting above). The hex code for this combination
# is: 0x06 0x76. There are many cases to find it out. One of them is the tool
# 'xxd'

# If you run "xxd -psd" and hit "c-f v" and then enter and finally c-c to exit
# , it outputs the following:
#
# 	$ xxd -psd
# 	^Fv
# 	06760a^C
#
# What matters is the sequence  06760a^C where:
#
# 	06 -> c-f
# 	76 -> v
# 	0a -> return
#	^C -> c-c
#
# From here, we know that 0x06 0x76 corresponds to "c-f v".
#
# Next step is to add a line to 'key_binding' setting in Alacritty:
#
#   - { key: D,        mods: Command,       chars: "\x06\x76"  } 
#
# That's it! The followings are the ones that I'm using:
#
#   key_bindings:
#     - { key: D,        mods: Command,       chars: "\x06\x76" } 
#     - { key: D,        mods: Command|Shift, chars: "\x06\x73" }
#     - { key: W,        mods: Command,       chars: "\x06\x78" }
#     - { key: H,        mods: Command,       chars: "\x06\x68" }
#     - { key: J,        mods: Command,       chars: "\x06\x6a" }
#     - { key: K,        mods: Command,       chars: "\x06\x6b" }
#     - { key: L,        mods: Command,       chars: "\x06\x6c" }
#     - { key: T,        mods: Command,       chars: "\x06\x63" }
#     - { key: Key1,     mods: Command,       chars: "\x06\x31" }
#     - { key: Key2,     mods: Command,       chars: "\x06\x32" }
#     - { key: Key3,     mods: Command,       chars: "\x06\x33" }
#     - { key: Key4,     mods: Command,       chars: "\x06\x34" }
#     - { key: Key5,     mods: Command,       chars: "\x06\x35" }
#     - { key: Key6,     mods: Command,       chars: "\x06\x36" }
#     - { key: Key7,     mods: Command,       chars: "\x06\x37" }
#     - { key: Key8,     mods: Command,       chars: "\x06\x38" }
#     - { key: Key9,     mods: Command,       chars: "\x06\x39" }
#     - { key: Left,     mods: Command,       chars: "\x06\x48" }
#     - { key: Down,     mods: Command,       chars: "\x06\x4a" }
#     - { key: Up,       mods: Command,       chars: "\x06\x4b" }
#     - { key: Right,    mods: Command,       chars: "\x06\x4c" }
#
# Finally, inside the iTerm2 Key settings, I'm adding just various shortcuts,
# such as cmd-j, cmd-left, etc.. , select the option "send hex code" and the
# enter the hex code which I want to be executed, hence the tmux sequence. So
# when I press CMD + d in iterm, I send the sequence 0x06 0x76,
# which tmux inteprets it as opening a new pane. 
###############################################

install.sh

#!/usr/bin/env bash
brew cask install alacritty
brew install tmux
git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm