Never use x && y || z when y can return a non-zero exit status.

Create HyperText with JavaScript

require('modules') in the browser

Use a node-style require() to organize your browser code and load modules installed by npm.

for...of is a gem because:

Context RAILS_ENV webpacker.yml NODE_ENV webpack config

Rails follows a simple set of coding style conventions:

We group a description of and about personal data (such as a Cookie or IP Address), the purpose of its collection (such as Analytics or Advertising) and the providers (such as Google or even your own website) into what we call services. Each service corresponds to a portion of a privacy policy, and provides all the relevant information to the end users of your website.

Want to keep your users? Just make it easy for them to leave.

Nix is a purely functional package manager. This means that it treats packages like values in purely functional programming languages such as Haskell — they are built by functions that don’t have side-effects, and they never change after they have been built.

When a javascript module is prepared for use on a client there are two major concerns: certain features are already provided by the client, and certain features are not available. Features provided by a client can include http requests, websockets, dom manipulation. Features not available would include tcp sockets, system disk IO.