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Rev

Recursion is not “normally bad”. Yes, it can blow your stack, but that doesn't means you shouldn't use it, just that you have to be careful in some cases.
– svick
Commented Jul 14, 2012 at 14:05
Whew, this saved me a TON of time. Thanks!
– Dave Lowther
Commented Aug 31, 2016 at 18:28

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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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