.tmux.conf

#https://gist.github.com/MohamedAlaa/2961058

# remap prefix to Control + w
unbind C-b
set-option -g prefix C-w
bind C-w send-prefix

#vi-like bindings
setw -g mode-keys vi

# escape delay
set -sg escape-time 0

#vim-like copy
# send-prefix,Escape       # enter copy mode
# move cursor to the start or end of the desired text string
# v                        # to activate highlighting
# move cursor to cover the requisite string
# y                        # to capture the string
# q                        # exit copy mode
# send-prefix,p            # put/paste the text in the desired location
unbind [
bind Escape copy-mode
unbind p
bind p paste-buffer
bind-key -Tcopy-mode-vi 'v' send -X begin-selection
bind-key -Tcopy-mode-vi 'y' send -X copy-pipe-and-cancel "xclip -i -sel c"

#resize pane with mouse
bind-key m set-option -g mode-mouse on \; set-option mouse-resize-pane on \; set-option mouse-select-pane on \; set-option mouse-select-window on \; display 'Mouse: On'
bind-key M set-option -g mode-mouse off\; set-option mouse-resize-pane off\; set-option mouse-select-pane off\; set-option mouse-select-window off\; display 'Mouse: Off'

# force a reload of the config file
unbind r
bind r source-file ~/.tmux.conf

# quick pane cycling
unbind ^A
bind ^A select-pane -t :.+

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

set -g default-terminal "screen-256color"
set-option -g default-command "reattach-to-user-namespace -l zsh"