Use real vim-keys.

.config/i3/config

@@ -61,10 +61,10 @@ bindsym $mod+d exec --no-startup-id dmenu_run
 # bindcode $mod+40 exec --no-startup-id i3-dmenu-desktop
 
 # change focus
-bindsym $mod+j focus left
-bindsym $mod+k focus down
-bindsym $mod+l focus up
-bindsym $mod+semicolon focus right
+bindsym $mod+h focus left
+bindsym $mod+j focus down
+bindsym $mod+k focus up
+bindsym $mod+l focus right
 
 # alternatively, you can use the cursor keys:
 bindsym $mod+Left focus left
@@ -73,10 +73,10 @@ bindsym $mod+Up focus up
 bindsym $mod+Right focus right
 
 # move focused window
-bindsym $mod+Shift+j move left
-bindsym $mod+Shift+k move down
-bindsym $mod+Shift+l move up
-bindsym $mod+Shift+semicolon move right
+bindsym $mod+Shift+h move left
+bindsym $mod+Shift+j move down
+bindsym $mod+Shift+k move up
+bindsym $mod+Shift+l move right
 
 # alternatively, you can use the cursor keys:
 bindsym $mod+Shift+Left move left
@@ -85,7 +85,7 @@ bindsym $mod+Shift+Up move up
 bindsym $mod+Shift+Right move right
 
 # split in horizontal orientation
-bindsym $mod+h split h
+bindsym $mod+b split h
 
 # split in vertical orientation
 bindsym $mod+v split v
@@ -162,10 +162,10 @@ mode "resize" {
         # Pressing right will grow the window’s width.
         # Pressing up will shrink the window’s height.
         # Pressing down will grow the window’s height.
-        bindsym j resize shrink width 10 px or 10 ppt
-        bindsym k resize grow height 10 px or 10 ppt
-        bindsym l resize shrink height 10 px or 10 ppt
-        bindsym semicolon resize grow width 10 px or 10 ppt
+        bindsym h resize shrink width 10 px or 10 ppt
+        bindsym j resize grow height 10 px or 10 ppt
+        bindsym k resize shrink height 10 px or 10 ppt
+        bindsym l resize grow width 10 px or 10 ppt
 
         # same bindings, but for the arrow keys
         bindsym Left resize shrink width 10 px or 10 ppt