My personal configuration file for tmux

.tmux.conf

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

# remap prefix from 'C-b' to 'F1'
unbind C-b
set-option -g prefix F1
bind-key F1 send-prefix

# split panes using F3 and F4 and F6
bind F2 split-window -h -c '#{pane_current_path}' \; resize-pane -R 20
bind F3 split-window -v -c '#{pane_current_path}' \; resize-pane -D 15
bind F4 split-window -h -c '#{pane_current_path}'
bind F5 split-window -v -c '#{pane_current_path}'
unbind '"'
unbind %

# Pane resize
bind -n M-Left resize-pane -L 5
bind -n M-Right resize-pane -R 5
bind -n M-Up resize-pane -U 5
bind -n M-Down resize-pane -D 5

# Enable mouse mode (tmux 2.1 and above)
set -g mouse on

# don't rename windows automatically
set-option -g allow-rename off


# wanna move fast
set-window-option -g xterm-keys on

# custom selection mode
set-window-option -g mode-keys vi
unbind [
bind F1 copy-mode
unbind p
bind p paste-buffer
bind-key -T copy-mode-vi 'v' send -X begin-selection
bind-key -T copy-mode-vi 'y' send -X copy-pipe-and-cancel "reattach-to-user-namespace xclip"

# escape delay and repeat time to zero
set -sg escape-time 0
set-option -g repeat-time 0

# set buffer limit
set-option -g history-limit 900000

# Something with the colors
set -g default-terminal screen-256color

# Dynamic titles
set -g set-titles on

# Clear screen
bind -n C-K send-keys "clear && tmux clear-history" \; send-keys "Enter"

# Active window
# set -g window-style 'fg=cyan,bg=colour234'
# set -g window-active-style 'fg=colour07,bg=black'