adamrenklint

(defn code-mirror
  "Create a code-mirror editor. The parameters:
  value-atom (reagent atom)
    when this changes, the editor will update to reflect it.
  options
  :style (reagent style map)
    will be applied to the container element
  :js-cm-opts
    options passed into the CodeMirror constructor
  :on-cm-init (fn [cm] -> nil)

adamrenklint

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

adamrenklint

Rule of thumb: when in doubt, C-g it out.

Basics (mandatory)

You simply can't get by without having these at your fingertips.

• C-x C-c - quit
• C-x C-s - save buffer
• C-x C-f - open file
• C-x b buffer name - switch to open buffer