A crate that allows for finding and replacing arbitrary memory in an arbitrary process on a Linux system (this could be useful for hacking, for example). You can find the documentation on docs.rs.
You should be able to run the firefox_search
example if you have Firefox installed. To do so, start by opening an instance of Firefox and typing "Old search text" in the search bar. If all goes well, when you run the example as root using the command sudo cargo run --example firefox_search --release
, it should be replaced with "New search text", although you will probably have to click on the search bar again in order for it to render the new text.