Nergal

Yet another grep analogue build with Rust. Since 0666.

Prerequisites:

• rustc 1.80.0 installed
• cargo 1.80.0 installed

Usage

1. Clone the repo
2. $ cargo test to see if the tests are passing
3. $ cargo run -- string_to_lookup path_to_file to run a search

If you want to conduct a case-insensitive search, you have to set your environmental variable IGNORE_CASE to anything:

$ IGNORE_CASE=value cargo run -- string_to_lookup path_to_file