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41 lines
772 B
41 lines
772 B
3 years ago
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# reverse
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Collects input, reverses it, then outputs it.
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## Usage
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From arguments:
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```shell
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$ reverse 1 2 3 4
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4
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3
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2
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1
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```
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From standard input:
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```shell
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$ find . | reverse
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```
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Standard input is read *line by line*, unlike arguments. The two cannot be combined.
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# Build
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Requires `rust` and `cargo` installed:
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```shell
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$ cargo build --release
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```
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The outputted binary will be `./target/release/reverse`.
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## Customise behaviour
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There are several compile-time flags.
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See [./Cargo.toml](Cargo.toml) for the description of each one.
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To build with custom features:
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```shell
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$ cargo build --release --no-default-features --features <your feature>,...
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```
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# License
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Public domain.
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This is a toy project I used to play around with what I could do with slice patterns in Rust.
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