.tmux.conf

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

bind-key a set-window-option synchronize-panes
bind-key X kill-session

# vi mode keys
set-window-option -g mode-keys vi
setw -g mode-keys vi

set-option -g mouse off
#set -g prefix C-a
#unbind C-b
set -sg escape-time 1

#bind-key -T copy-mode-vi v send -X begin-selection
#unbind -T copy-mode-vi Enter
bind-key -Tcopy-mode-vi 'v' send
bind-key -Tcopy-mode-vi 'y' send
bind-key -Tcopy-mode-vi Escape send
bind-key -Tcopy-mode-vi V send

set -g base-index 1
setw -g pane-base-index 1

#movement in vim style
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

#resizing of windows in vim style
bind -r H resize-pane -L 5
bind -r J resize-pane -D 5
bind -r K resize-pane -U 5
bind -r L resize-pane -R 5

#cycle through windows
bind -r C-h select-window -t :-
bind -r C-l select-window -t :+

# history of 5k
set-option -g history-limit 5000