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It's actually possible to do it like this: String.format("%02d:%02d:%02d",dur.toHoursPart(), dur.toMinutesPart(), dur.toSecondsPart());. The part methods give you the right numbers to build a string. I think it' more readable.

Daantie
– Daantie

2019-03-13 16:20:02 +00:00
Commented Mar 13, 2019 at 16:20
1

Side note to my previous comment: the part methods are only available from JDK 9 and up.

Daantie
– Daantie

2019-03-14 09:24:58 +00:00
Commented Mar 14, 2019 at 9:24

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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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