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5

echo isn't showing what you think it is. Try printargs() { printf "'%s' " "$@"; echo; }; printargs $FLAGS; printargs "$FLAGS" to see why neither of these options work.

Gordon Davisson
– Gordon Davisson

2011-11-25 02:25:03 +00:00
Commented Nov 25, 2011 at 2:25
@GordonDavisson But printargs() prints same output if no arguments or if one empty string argument.

JohnMudd
– JohnMudd

2019-12-17 13:51:19 +00:00
Commented Dec 17, 2019 at 13:51

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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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