Implementing Config Files for your Rust CLI tool | Rustlang Lets Code!

[@kaktoffel2193]

Look into unwrap or default and implement the default trait, it cleans up the clutter from where you call unwrap_or

[@nzdn76]

Thanks, very useful tutorial! Can you make another video explaining the stuff mentioned at the end of the video? That would help a lot

[@SharunKumar]

How do you implement merging of config files based on a hierarchy?
Example: workspace config can override user config, missing keys can be taken from default config, etc?

[@vyorkin]

Hopefully you found the awesome "config" crate ;)

[@davidmcbride5357]

what about a gui app with tauri?

[@chrisbiscardi]

Here's a small app -- ua-cam.com/video/zawhqLA7N9Y/v-deo.html