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You don't want to pass it through echo unnecessarily. Notice also that several other answers already mention ps aux in some way. I would suggest comments or edits on those existing answers to point out that they're good for MacOS (which is what I assume you meant).

Jeff Schaller
– Jeff Schaller ♦

2019-06-07 19:08:06 +00:00
Commented Jun 7, 2019 at 19:08

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Correct minor typos or mistakes
Clarify meaning without changing it
Add related resources or links
Always respect the author’s intent
Don’t use edits to reply to the author

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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