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\$\begingroup\$ This is an amazing solution! On hindsight, adjacency matrices are probably the shortest way to do this, especially with a language like J. \$\endgroup\$

Zgarb
– Zgarb

2014-12-27 17:16:00 +00:00
Commented Dec 27, 2014 at 17:16

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create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)

<https://example.com>

[example](https://example.com)

<a href="https://example.com">example</a>
MathJax equations \$\sin^2 \theta\$

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