            ("https://www.youtube.com/feeds/videos.xml?channel_id=UCbfYPyITQ-7l4upoX8nvctg" tech)        ;; Two Minute Papers
            ("https://www.youtube.com/feeds/videos.xml?channel_id=UCS0N5baNlQWJCUrhCEo8WlA" tech)        ;; Ben Eater
            ("https://www.youtube.com/feeds/videos.xml?channel_id=UCxHAlbZQNFU2LgEtiqd2Maw" tech)        ;; Jason Turner
+           ("https://www.youtube.com/feeds/videos.xml?channel_id=UCG7yIWtVwcENg_ZS-nahg5g" tech)        ;; CNLohr
 
            ("https://www.youtube.com/feeds/videos.xml?channel_id=UCNf56PUyMI0wUyZ8KRhg2AQ" cinema)      ;; Cinema Nippon
            ("https://www.youtube.com/feeds/videos.xml?channel_id=UC7GV-3hrA9kDKrren0QMKMg" cinema)      ;; CinemaTyler

  (c-tab-always-indent nil)
  (c-backspace-function #'backward-delete-char)
  (c-hanging-semi&comma-criteria nil)

  :config
  (c-add-style "allman" user/allman-style)
  (c-add-style "sane-k&r" user/k&r-style)

  (csetq c-default-style '((java-mode . "java")
                           (awk-mode . "awk")
                           (other . "sane-k&r"))))

(use-package modern-cpp-font-lock

  (undo-tree-auto-save-history nil)
  (undo-tree-visualizer-diff t)
  (undo-tree-visualizer-timestamps t)
  (undo-tree-enable-undo-in-region t)

  :config
  (global-undo-tree-mode t)
