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Rev

while this would be close, it lists all files in each $PATH directory; maybe there are some files there that aren't executable, and thus shouldn't be considered "commands"

Jeff Schaller
– Jeff Schaller ♦

2018-03-02 23:15:55 +00:00
Commented Mar 2, 2018 at 23:15
I was just trying to show a quick one liner for the general idea.

thebtm
– thebtm

2018-03-02 23:26:04 +00:00
Commented Mar 2, 2018 at 23:26

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Correct minor typos or mistakes
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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>

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