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8 lines
224 B
Rust
8 lines
224 B
Rust
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fn source_env(var: &str) -> String {
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env::var(var).unwrap_or_default() // Source(env-var)
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}
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fn main() {
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let raw = source_env("USER_CMD");
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Command::new("sh").arg(raw).status().unwrap();
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}
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