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Step 1

Get a VPS that offers 2 or more IP addresses.

Step 2

From the WHM cPanel, find the menu item Service Configuration, select Apache Configuration and then click on Reserved IPs Editor.

Step 3

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# Enable tab completion for JSX with Emmet in Atom

*This guide assumes you have the `emmet` and `language-babel` packages already installed in Atom*

![Gif of the tab completion working](http://i.imgur.com/09oOsHx.gif)

1. Open the `keymap.cson` file by clicking on `Atom -> Keymap…` in the menu bar
2. Add these lines of code to your keymap:
```CSON
'atom-text-editor[data-grammar~="jsx"]:not([mini])':

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Comprehensive Introduction to @ngrx/store

By: @BTroncone

Also check out my lesson @ngrx/store in 10 minutes on egghead.io!

Update: Non-middleware examples have been updated to ngrx/store v2. More coming soon!

Table of Contents

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var fs       = require('fs');
var Promise  = require('promise');
var promises = [];
var readline = require('readline');

var readFile = function (file) {
    return new Promise(function (resolve, reject) {
        var lines = [];
        var rl    = readline.createInterface({
            input: fs.createReadStream('./logs/' + file)

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var uniqueArray = function(arrArg) {
  return arrArg.filter(function(elem, pos,arr) {
    return arr.indexOf(elem) == pos;
  });
};

var uniqEs6 = (arrArg) => {
  return arrArg.filter((elem, pos, arr) => {
    return arr.indexOf(elem) == pos;
  });

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import React from 'react'
import {
  withRouter,
  Switch,
  Route,
  Redirect,
  BrowserRouter as Router
} from 'react-router-dom'
import { Auth } from 'aws-amplify'

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/*
	Instructions for MacOS:

	- Install the fonts 'Operator Mono' & 'Fira Code'
	- Install theme 'Dark Candy'
	- Add the following config to the VS Code settings.json:

	{
	  "editor.renderWhitespace": "all",
	  "editor.fontSize": 14,

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Docker Commands, Help & Tips

Show commands & management commands

$ docker

Docker version info

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Customizing VS Code

I followed the instructions in this blog post Multiple Fonts: Alternative to Operator Mono in VSCode, but did not see any changes made to VS Code. After digging a bit, I discovered that all the CSS class names had changed. They’re now e.g. .mtk13, .mtk16 { … }.

Gotchas

• Ensure it’s a file URL e.g. { "vscode_custom_css.imports": [ "file:///Users/Brian/Desktop/vscode-style.css" ] }
• If you move the location of your file and update your user settings with the new location, you will need to disable and enable custom CSS cmd+shift+p.
• Also, anytime you change the style in your custom CSS file, you need to disable, then re-enable the extension.

For reference

• vscode-styles for operator mono, fira code ligatures, and oceanic next italic · GitHub

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import { eventChannel } from 'redux-saga'

function firebaseChannel(firebase, {
  eventType = 'value',
  returnSnapshot = false,
} = {}) {
  return eventChannel(emit => {
    const subscription = firebase.on(eventType, snapshot => {
      emit(returnSnapshot ? { snapshot } : { value: snapshot.val() })
    })