anchor.diff:  sudo apt-get install libudev-dev libusb-1.0-0 libusb-1.0-0-dev
   ```
   
  -####  NPM packages
  +====  NPM packages
   
   This will install dependencies.
   
  
positive.code: ```
  
  
  #### Emerald and geth
  ##### Emerald
  If you haven't got `emerald` already installed on your system, you can execute `./dependencies.sh`
  to automatically `rustup` and use `cargo` to install `emerald-cli` and move it to the
  project's base dir. Note: this command is idempotent __for rust and cargo__ (it won't
  
negative.code: 
  The required version of `node` >= `v8`.
  
  === Dependencies
  
  ==== Libs
  You need `libudev`, `libusb-1.0-0`, `libusb-1.0-0-dev` installed on Linux
  
  Ubuntu:
  