tmux.conf

# 256 color terminal
set -g default-terminal "screen-256color"
set -ga terminal-overrides ",xterm-256color:Tc"

# Set waiting time to 0 on typing escape key
set -s escape-time 0

# Set default shell
set -g default-shell $SHELL

# mouse
set -g mouse on

# Change window name to running command name
setw -g automatic-rename on

# Set 1 of starting number for windows
set -g base-index 1

# Set 1 of starting number for panes
set -g pane-base-index 1

# Retain 100,000 lines in the session
set -g history-limit 100000

# Use vim keybindings in copy mode
setw -g mode-keys vi
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "xsel -i --clipboard"

# Esc clears copy-selection (doesn't cancel copy-mode)
bind-key -T copy-mode-vi Escape send-keys -X clear-selection

# Ctrl-c cancels copy-selection and copy-mode
bind-key -T copy-mode-vi C-c send-keys -X cancel

# Clipboard settings for Mac (Override some settings)
if-shell 'uname | grep -q Darwin' 'bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "pbcopy -i --clipboard"'

# status
set -g status-style fg=white,bg="colour235"

set -g status-left-length 120
set -g status-right-length 180

set -g status-left "#[fg=green,bold][Session: #S] #[default]"
set -g status-right '#[fg=blue,bold]#(cd #{pane_current_path} && dirs +0) #[fg=red](#(cd #{pane_current_path} && git rev-parse --abbrev-ref HEAD)) #[fg=green][%Y/%m/%d (%a) %H:%M] #[default]'

# window-status-current
setw -g window-status-current-style fg=black,bg=white

# pane-active-border
set -g pane-active-border-style fg=white,bg=black

# reload tmux.conf
unbind r
bind r source-file ~/.tmux.conf\; display-message "tmux reloaded"

# displays *
unbind *
bind * list-clients

# split window
bind s split-window -v
bind v split-window -h

# select page
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# resize panes
bind -r < resize-pane -L 1
bind -r > resize-pane -R 1
bind -r - resize-pane -D 1
bind -r + resize-pane -U 1

# synchronize panes
bind e setw synchronize-panes

# Plug-ins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-yank'

run '~/.tmux/plugins/tpm/tpm'