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1

Does the ? denote greedy or zero or one ? I've seen both syntaxes.

Paul Nathan
– Paul Nathan

2011-02-15 21:42:33 +00:00
Commented Feb 15, 2011 at 21:42
1

Which dialect?.

user1249
– user1249

2011-02-15 22:08:09 +00:00
Commented Feb 15, 2011 at 22:08
That was perl5, it was also about 11 years ago. So yes it was greedy vs not greedy.

Zachary K
– Zachary K

2011-02-16 04:02:24 +00:00
Commented Feb 16, 2011 at 4:02

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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
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