Configure calendar/diary

config.org

@@ -180,6 +180,36 @@
                   (ido-mode t))))
   #+end_src
 
+* Calendar / Diary
+  Weeks start on Sunday by default, this can be changed to start on
+  Monday by setting [[help:calendar-week-start-day][calendar-week-start-day]] to 1:
+
+  #+begin_src emacs-lisp
+    (setq calendar-week-start-day 1)
+  #+end_src
+
+  Set latitute, longitude and location name to Bristol to get sunrise
+  and sunset times:
+
+  #+begin_src emacs-lisp
+    (setq calendar-latitude 51.45)
+    (setq calendar-longitude -2.58)
+    (setq calendar-location-name "Bristol, UK")
+  #+end_src
+
+  While the diary isn't an Org file, it's very much like an Org file
+  so I'm going to store in in =~/org=.
+
+  #+begin_src emacs-lisp
+    (setq diary-file "~/org/diary")
+  #+end_src
+
+  I want to use ISO-style dates in there:
+
+  #+begin_src emacs-lisp
+    (calendar-set-date-style 'iso)
+  #+end_src
+
 * Org
   I use a couple non-standard bits and pieces, but not a whole
   bunch. I really like the =<s= to insert a source block thing (which
@@ -376,6 +406,12 @@
      (setq org-agenda-window-setup 'current-window)
    #+end_src
 
+   Include events from my diary:
+
+   #+begin_src emacs-lisp
+     (setq org-agenda-include-diary t)
+   #+end_src
+
 ** Habits
    Habit tracking requires the habits org module to be loaded. This is
    done by adding the symbol ~'habits~ to [[help:org-modules][org-modules]], if it's not in