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RVO explains it very well. Thanks.

darklord
– darklord

2016-07-05 21:50:09 +00:00
Commented Jul 5, 2016 at 21:50
Might be nitpicking, but this is actually a case of NRVO (Named Return Value Optimization).

MikeMB
– MikeMB

2016-07-05 22:08:36 +00:00
Commented Jul 5, 2016 at 22:08

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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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