ryanflorence

import React, { PropTypes, Component } from 'react'
import { getRef, listToArray } from '../utils/firebase'
import { ErrorMessage, Loading } from '../Theme'

/*

```js
<Ref path="/somewhere">
  {({ error, loaded, value }) => (
    // `value` is an object w/ keys

ctavan

import hoistNonReactStatic from 'hoist-non-react-statics';
import React from 'react';

function getDisplayName(WrappedComponent) {
  return WrappedComponent.displayName || WrappedComponent.name || 'Component';
}

// See: https://facebook.github.io/react/docs/higher-order-components.html
export default function mutatable({ mutationName = 'mutate' } = {}) {
  return (SourceComponent) => {

nolanlawson

The case for Rollup and ES modules in frontend code

TLDR: Rollup and ES modules give us:

• smaller bundles due to tree-shaking and scope-hoisting, and
• faster runtime perf than CommonJS, by avoiding runtime module resolution

Sources to back up these wild claims:

Kartones

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

johnkoht

// Main containers
.container
  @include outer-container

// Rows
.row
  @include row()


// A basic column without a defined width or height

magnetikonline

IE 7/8/9/10/11 Virtual machines from Microsoft

We have moved: https://github.com/magnetikonline/linuxmicrosoftievirtualmachines

Due to the popularity of this Gist, and the work in keeping it updated via a Gist, all future updates will take place at the above location. Thanks!