What does the $ dollar sign do in Amber code? #656
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It might be a dumb question here, but I found no explanation in the Amber documentation for this. What does $ exactly do in the source code of Amber? |
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Replies: 1 comment 4 replies
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Do you look for https://docs.amber-lang.com/basic_syntax/commands? |
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Hi, good day! Yes, I did, I got a bit confused of its usage in that section of the docs. I'm not familiar with Rust, Maybe its syntax is borrowed from Rust? |
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Sorry, if that's the Rust syntax, I'll read the Rust docs instead. I'm just looking for some help, I don't mean for you to waste much time. |
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It is a Bash command that is surrounded by |
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Thank you! Now I know what it does, it just looks confusing when it appears in the code examples in the docs while being not explained there. |
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It is a Bash command that is surrounded by
$. Bash commands can be another program. An OS provides many commands, for exampleecho,cd,mkdir, etc. Anyway, It is not related to Rust. I am not sure is this what you asked.