rust忽略Result

阅读量: searchstar Created: 2021-07-15 16:42:39 Updated: 2021-12-08 01:05:51
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fn main() {
    let _ = std::fs::remove_dir_all("tmp");
}

原文：https://stackoverflow.com/questions/51141672/how-do-i-ignore-an-error-returned-from-a-rust-function-and-proceed-regardless

cannot stat ‘./modules.builtin‘: No such file or directory
rust fragment specifier