org-mode 结构

org-mode structure

org-mode structure

Text in org is structured by headings, denoted by lines starting with one or more * so we are currently in a section!

A subheading

Starts with an extra * and so on

navigation

Headings can be expanded or collapsed by moving to the (sub)heading and pressing TAB. S-TAB cycles all headings. You can jump to next and previous headings with C-c C-n and C-c C-p respectively.

You can move headings up and down to reorder them with the arrow keys, using M-up or M-down. You can change the level of headings with M-left and M-right (and use M-S-left and M-S-right to also change the levels of and subheadings).

lists

bullet lists

bullet lists can be created like this (start a line with one or more space and a -
pressing M-RET gives you a new bullet
we might also like nested bullets
- like this one (I pressed M-RET TAB to indent it)
- and another (M-RET now indents to the new level)
the nice thing is that for long lines of text, emacs wraps them so that they line up with the bullet
you can also reorder list items and change indentation using M-up or M-down just like with section headings
you can change bullet style using S-left and S-right

numbered lists

numbered lists are also possible
M-RET gives me a new number

checklists `[0/5]`

[ ] we can even have check lists
[ ] M-S-RET gives a new item with a check box
[ ] C-c C-c check/unchecks a box
[ ] you can have sub items
- [ ] like this
- [ ] that can be checked off individually
[ ] and you can track the number of items by adding [0/0] to the end of a line above a checklist - this updates when you check items off

definition lists

definition lists: these are useful sometimes
item 2: M-RET again gives another item, and long lines wrap in a tidy way underneath the definition