My Tmux config

.tmux.conf

# Remap prefix from 'C-b' to 'C-ai
unbind C-b                  # remove bind for C-b
set-option -g prefix C-a    
bind-key C-a send-prefix

# Start windows and panes at 1, not 0
set -g base-index 1
setw -g pane-base-index 1

# Create Panes: window splitting
# Split vertically
unbind %
bind | split-window -h    # Prefix | to create vertical split
# Split horizontally
unbind '"'
bind - split-window -v    # Prefix - to create horizontal split


# resize panes
bind -r H resize-pane -L 5   # 5 px bigger to the left
bind -r J resize-pane -D 5   # 5 px bigger down
bind -r K resize-pane -U 5   # 5 px bigger up
bind -r L resize-pane -R 5   # 5 px bigger right

# set -g status-right '#($TMUX_PLUGIN_MANAGER_PATH/tmux-mem-cpu-load/tmux-mem-cpu-load -a 0 -g 5 --interval 2) | Battery: #{battery_percentage} | %a %h-%d %H:%M '


set-option -g status-style bg=colour237,fg=colour223 # bg=bg1, fg=fg1

set -g status-right "%a %h-%d %H:%M "

set -g status-right-length 200


###########################
# Plugins
###########################
# To install plugins:
#   1) Add plugin down here
#   2) Prefix + I to install plugin
# To update plugins:
#   1) Prefix + U
# To remove plugins:
#   1) Remove line down here
#   2) Prefix + ALT + U
# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'christoomey/vim-tmux-navigator'

# Other examples:
# set -g @plugin 'github_username/plugin_name'
# set -g @plugin 'git@github.com:user/plugin'
# set -g @plugin 'git@bitbucket.com:user/plugin'

# C-h => move to left pane
# C-j => move to pane below
# C-k => move to pane above
# C-l => move to right pane
# Smart pane switching with awareness of Vim splits.
# See: https://github.com/christoomey/vim-tmux-navigator



# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)

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