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1

This is a much better solution than the accepted answer, especially if you want to do UI related callback in the pusher's view.
– Henry Cho
Commented Aug 25, 2018 at 11:07
1

Best of all solutions the I've found so far, to fetch data while popping the second page and returning to the previous page. Perfectly working!
– vss
Commented Sep 1, 2018 at 8:34
There is also a supplied callback function based approach.
– Sujit Kumar Singh
Commented Oct 15, 2019 at 10:51

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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)
```
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for linebreak add 2 spaces at end
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indent code by 4 spaces
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