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For some reason this didn't work, but when I remove the echo it works for me. if ! php -m | grep -q trader; then echo 'not existent'; fi

Jelmer
– Jelmer

2021-05-21 12:29:18 +00:00
Commented May 21, 2021 at 12:29
1

@Jelmer Your code has very little in common with the code in the question, so you can't expect the answer's code to work as is, without editing.

Kusalananda
– Kusalananda ♦

2021-11-19 07:41:15 +00:00
Commented Nov 19, 2021 at 7:41

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Correct minor typos or mistakes
Clarify meaning without changing it
Add related resources or links
Always respect the author’s intent
Don’t use edits to reply to the author

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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