1 unstable release
0.1.0 | Jul 12, 2024 |
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#2627 in Command line utilities
9KB
53 lines
fe-cli
fe-cli
is a simple command-line application written in Rust that mimics the basic functionality of the grep
command. It allows you to search for a specified pattern within a file and outputs the lines containing that pattern.
Features
- Search for a pattern in a file
- Display lines containing the pattern
Installation
To install fe-cli
, you need to have Rust and Cargo installed. If you don't have Rust installed, you can install it from here.
Clone the repository and build the application using Cargo:
git clone https://github.com/vishalg0wda/fe-cli.git
cd fe-cli
cargo build --release
The executable will be available in the target/release
directory.
Usage
Run the fe-cli
command followed by the pattern you want to search for and the file you want to search in:
./target/release/fe-cli <PATTERN> <FILE>
For example:
./target/release/fe-cli foo example.txt
This command will search for the pattern foo
in the file example.txt
and print each line that contains the pattern.
Example
Consider the following content in example.txt
:
foo bar
baz qux
foo baz
qux foo
Running the command:
./target/release/fe-cli foo example.txt
Will output:
foo bar
foo baz
qux foo
Contributing
Contributions are welcome! Please fork the repository and create a pull request with your changes. Ensure that you follow the Rust coding standards and write tests for your code.
License
This project is licensed under the MIT.
Acknowledgements
This project is based on the Rust tutorial crate titled "grrs". Special thanks to the Rust community for their excellent documentation and tutorials.
Dependencies
~3–11MB
~111K SLoC