mirror of https://github.com/rust-lang/book
28 lines
765 B
Plaintext
28 lines
765 B
Plaintext
$ cargo run the poem.txt
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Compiling minigrep v0.1.0 (file:///projects/minigrep)
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warning: unused `Result` that must be used
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--> src/main.rs:19:5
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19 | run(config);
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| ^^^^^^^^^^^
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= note: this `Result` may be an `Err` variant, which should be handled
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= note: `#[warn(unused_must_use)]` on by default
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warning: `minigrep` (bin "minigrep") generated 1 warning
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Finished dev [unoptimized + debuginfo] target(s) in 0.71s
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Running `target/debug/minigrep the poem.txt`
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Searching for the
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In file poem.txt
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With text:
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I'm nobody! Who are you?
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Are you nobody, too?
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Then there's a pair of us - don't tell!
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They'd banish us, you know.
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How dreary to be somebody!
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How public, like a frog
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To tell your name the livelong day
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To an admiring bog!
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