meow

A Rust implementation of cat with CLI argument parsing using clap.

Installation

Clone the repository and build the project:

git clone https://github.com/kiemonbb/meow.git
cd meow
cargo build --release

Usage

meow [FLAGS] [INPUT_FILES]...

FLAGS:

• -n, --number - Show line numbers for all lines.
• -b, --blank - Do not show line numbers for blank lines.
• -s, --sus - Do not display error message if the program cannot find an input file
• -h, --help - Display help message.

Examples:

1. To display a file, enter:

meow file

2. To concatenate several files, enter:

meow file1 file2 > file3

3. To append one file to the end of another, enter:

meow file1 >> file2

4. To add text to the end of a file, enter:

meow >> file

TODO

• improve error messages and error handling
• add more flags