Put Macbook display to sleep with keybinding

ha-evil.org

@@ -193,12 +193,29 @@ I am not a long term VI user, and don’t have much need for any of its control
       ;; I have better window control:
       (kbd "C-w") 'sp-kill-region))
 #+end_src
+
+** Evil Escape
+I find that myself not noticing I’m in /insert/ mode, and start typing =j= repeatedly to go down a line, and end up typing something like: =jjjjjjjjjjjj=.
+
+To remedy this, I’m using the [[https://www.emacswiki.org/emacs/KeyChord][KeyChord]] code:
+
+#+BEGIN_SRC emacs-lisp :tangle no
+  (use-package key-chord
+    :config
+    (setq key-chord-two-keys-delay 0.1)
+
+    (key-chord-define evil-insert-state-map "jk" 'evil-normal-state)
+    (key-chord-define evil-insert-state-map "jj" 'evil-normal-state)
+    (key-chord-define evil-insert-state-map "kk" 'evil-normal-state)
+
+    (key-chord-mode 1))
+#+END_SRC
 ** Evil Text Object Line
 Delete a line, ~d d~ is in basic VI. Since some commands use text objects, and the basic text object doesn’t include lines,  the [[https://github.com/emacsorphanage/evil-textobj-line][evil-textobj-line]] project adds that:
 #+begin_src emacs-lisp
   (use-package evil-textobj-line)
 #+end_src
-Now ~v i l~ and ~v a l~ works as you’d expect, but does this improve on ~S-v~?
+Now ~v i l~ selects the line without initial/trailing whitespace, and ~v a l~ selects the line with spaces, and ~S-v~ selects the line with the final carriage return. Is this much of an improvement? Well, wrapping a line in parenthesis, is just ~y s i l )~
 ** Text Objects based on Indentation
 The [[https://github.com/TheBB/evil-indent-plus][evil-indent-plus]] project creates text objects based on the indentation level, similar to how the ~b~ works with “blocks” of code.
 #+begin_src emacs-lisp

hammerspoon.org

@@ -122,7 +122,9 @@ Now we can load, instantiate it, as well as create a callback loop to call =upda
 And bind a key to the mute ability that works good for both keyboards:
 
 #+BEGIN_SRC lua
-  hs.hotkey.bind({"cmd", "alt", "ctrl", "shift"}, "M", spoon.Zoom:toggleMute)
+  hs.hotkey.bind({"cmd", "alt", "ctrl", "shift"}, "M", function()
+        spoon.Zoom:toggleMute()
+  end)
 
   hs.hotkey.bind({"cmd", "alt", "ctrl"}, "M", function()
         spoon.Zoom:toggleMute()
@@ -190,6 +192,14 @@ Not that we could also do something for Wake:
   end
 #+END_SRC
 
+Oh, and here is a helper for [[file:laptop_keyboard.kbd][kanata]] to put the display to sleep:
+
+#+BEGIN_SRC lua
+  hs.hotkey.bind({}, "F16", function()
+        hs.execute("pmset displaysleepnow")
+  end)
+#+END_SRC
+
 * Monitors
 My company gave me a nice monitor … maybe a little too nice, as I don’t care to shift my neck to the extreme sides (serious first-world problem), so here I can /center/ a window Keeping it my field of view:
 

laptop_keyboard.kbd

@@ -54,7 +54,7 @@
 )
 
 (deflayer SYMBOLS
-  esc   🔅    🔆    F3   F4  f5    f6    ◀◀    ▶⏸    ▶▶    🔇    🔉    🔊
+  esc   🔅    🔆    F3   F4  f5    f16    ◀◀    ▶⏸    ▶▶    🔇    🔉    🔊
   _  f11   f12   f13   f14   f15   f16   f17   f18   f19    f20   _ _ _
   _  S-1  S-2  {    }    S-\  F16  F17  F18  F19   pgup _ _ _
   _  S-3  S-4  S-9  S-0  `    left down up   right pgdn _ _