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But that only works if the array elements don't contain IFS nor newline characters and in the case of GNU cut at least no multibyte character.

Stéphane Chazelas
– Stéphane Chazelas

2023-01-07 16:29:25 +00:00
Commented Jan 7, 2023 at 16:29
@ilkkachu, not to remove a fixed number of characters from both start and end as is required here.

Stéphane Chazelas
– Stéphane Chazelas

2023-01-07 16:40:09 +00:00
Commented Jan 7, 2023 at 16:40
@StéphaneChazelas, right, make it one awk then, substr() with length() should do.

ilkkachu
– ilkkachu

2023-01-07 17:22:51 +00:00
Commented Jan 7, 2023 at 17:22

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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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[example](https://example.com)

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