Emacs stuff

emacs/introduction/.lorem

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+Fusce lectus ipsum, suscipit quis vehicula non, scelerisque vitae enim. Fusce ex lorem, accumsan ac luctus et, congue eu purus. Duis finibus diam non molestie dictum. Quisque in purus velit. Donec libero ipsum, elementum sit amet dictum pellentesque, fermentum ac ipsum. Quisque urna nulla, imperdiet ut maximus vel, interdum vel eros. Sed imperdiet massa non lacinia vestibulum. Duis eu fermentum massa. Maecenas suscipit dui ut elit sagittis, et dictum nibh gravida. Aenean sagittis, elit id fermentum sagittis, justo felis pretium elit, non pulvinar diam risus et ante. Donec hendrerit nibh neque, sit amet congue neque interdum nec. Nullam sem ante, hendrerit id urna vel, efficitur commodo urna. Sed tincidunt elit at lectus tristique, ut mattis lacus porta.
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+Suspendisse porttitor orci et sapien rutrum, eu pretium sem semper. Fusce hendrerit turpis vel euismod lobortis. Cras vestibulum ultrices lorem, a blandit tellus sollicitudin sed. Etiam ut gravida purus. Suspendisse orci orci, rutrum aliquam condimentum vitae, condimentum quis felis. Nunc in pellentesque felis, ullamcorper fermentum tortor. Morbi tempus lorem nisl, eu pharetra diam tincidunt vitae. Quisque molestie a lacus nec porta. Duis finibus elit vitae massa mollis condimentum. Integer ut justo ac nibh vestibulum hendrerit. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi consequat blandit malesuada. Nam non blandit eros. Curabitur sollicitudin leo justo, placerat malesuada lacus efficitur non.
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+Sed ipsum turpis, eleifend in nibh et, commodo imperdiet ante. Ut vitae semper dolor. Aenean quis pellentesque odio. Praesent non nibh molestie, auctor ipsum sed, consequat ligula. Fusce congue dui ut augue consectetur, quis vehicula dui pellentesque. Aliquam et urna a nulla iaculis molestie. Nulla ultricies venenatis pretium. Nulla ac interdum orci. Praesent eleifend odio dolor, eget fringilla lorem aliquam ut. Praesent nec efficitur massa. Maecenas nunc nisi, fermentum sed pretium nec, elementum a ante. Sed ac erat justo.
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emacs/introduction/index.md

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+# Introduction to Emacs
+
+In the sidebar in the left you can find the main points

emacs/introduction/moving.md

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+# Moving in Emacs
+
+The Emacs cursor just says where the next character will be printed,
+and such things like that, like in Vim, you can move it with the arrow
+keys, but this is a bad idea since you have to move your hands to do
+that.
+
+Do this: put your hands on the keyboard in the most comfortable way
+possible, they don't have to be on the home row, just comfortable
+position.
+
+Very likely, one of your fingers is near the F key, other in the P
+key, and other near the B key, this are the keys you will use to move
+the cursor in Emacs. But since Emacs don't have an insert mode "like
+vim" you have to use a modifier key. The most common are C (Control)
+and M (Meta)[^1]
+
+The movement keys have a meaning: F meanings forward (Next character),
+P previous (Previous line), B backward (Previous character) and N next
+(Next line)
+
+You can see it this way[^2]:
+
+~~~
+               C-p
+				:
+				:
+C-b   ....   The cursor .... C-f
+				:
+				:
+			   C-n
+~~~
+
+This is hard to use at first. but keep using it for a while and you'll
+love it more than "comfortable" Vim key bindings.
+
+If moving character by character is too slow, you can try using the
+M-f and M-b to move word by word. M-p and M-n don't do anything. So
+don't try it.
+## Moving even faster
+
+Sometimes you just have to go to the end or beginning of the
+line. Obviously Emacs supports this. with the C-a and C-e shortcuts.
+
+C-a goes to the beginning of the line and C-e goes to the end of the
+line.
+
+You can also go to the end or beginning of a sentence with Meta. M-e
+goes to the end of the sentence and M-a goes to the beginning
+
+Most desktop keyboards have a Page Up and previous Page Down, this
+keys do work on Emacs, but they're far from the keys we normally
+use. So we Emacs has it shortcut for it: C-v and M-v. C-v means next
+page and M-v previous page.
+
+While editing configuration files. You probably want to go the end of
+the file and start typing, M-> will put the cursor on the last
+character of the file. And M-< will put the cursor in the first
+character of the file (This behaviour is the same as the Home and End
+key in a website for example. In Emacs, these keys just move the
+cursor to the end or beginning of the line (Like C-e and C-a)
+
+There's a weird keybinding: C-u (Universal argument) which gives a
+numeric value to the next keybinding you'll use. For example. C-u 8 C-b will do C-b 8 times.
+
+## Exercises
+
+Open [this](https://kill-9.xyz/emacs/introduction/.lorem) file in
+Emacs and move across it (Try C-b, C-F- C-n, C-p, C-e, C-a, M-a,
+M-e...)
+
+[^1]: Meta key was a key present on very (very) old keyboards. Since
+    the Meta key is missing on newer keyboards. We use left Alt
+    instead. But if your keyboard (Sun Type 7 for example) has a meta
+    key, you can use it instead of Alt. You can also use ESC instead
+    of alt
+
+[^2]: While reading Emacs documentation, you'll find a lot of M-* and
+    C-*, M-f for example, means Meta + F, and C-f means Control + f