Changed toggling tiled/floating to Mod+Tab. Large simplification of my

tmux config (trying to get more to default).

i3/config

@@ -190,7 +190,7 @@ bindsym $mod+backslash exec xrandr -s 1920x1080
 bindsym $mod+Shift+space floating toggle
 
 # change focus between tiling / floating windows
-bindsym $mod+space focus mode_toggle
+bindsym $mod+Tab focus mode_toggle
 
 # toggle sticky
 bindsym $mod+Ctrl+s sticky toggle;exec notify-send 'sticky windows toggled'

tmux/.tmux.conf

-# Needed for using C-Left/Right for window switching with putty
-set -g terminal-overrides "xterm*:kLFT5=\eOD:kRIT5=\eOC:kUP5=\eOA:kDN5=\eOB:smkx@:rmkx@"
-
-# create (h)orizontal and (v)ertical panes without prefix
-bind -n C-M-n split-window -h
-bind -n C-M-m split-window -v
-
-# Resize panes without prefix
-bind -n C-M-Down resize-pane -D
-bind -n C-M-Up resize-pane -U
-bind -n C-M-Left resize-pane -L
-bind -n C-M-Right resize-pane -R
-
-# zoom into pane
-bind -n C-M-f resize-pane -Z
+unbind C-b
+set -g prefix M-Space
 
 # Use Alt-hjkl without prefix key to switch panes
-bind -n C-M-h select-pane -L
-bind -n C-M-l select-pane -R
-bind -n C-M-k select-pane -U
-bind -n C-M-j select-pane -D
-
-# No delay for escape key press
-set -sg escape-time 0
+bind -r h select-pane -L
+bind -r l select-pane -R
+bind -r k select-pane -U
+bind -r j select-pane -D
 
 # THEME
 set -g default-terminal "screen-256color"