nickcernis

Exclude node_modules and .git from Backblaze backups on Mac

1. Edit the file at /Library/Backblaze.bzpkg/bzdata/bzexcluderules_editable.xml.
2. Add these rules inside the bzexclusions tag:

<!-- Exclude node_modules. -->
<excludefname_rule plat="mac" osVers="*"  ruleIsOptional="t" skipFirstCharThenStartsWith="users/" contains_1="/node_modules/" contains_2="*" doesNotContain="*" endsWith="*" hasFileExtension="*" />
<excludefname_rule plat="mac" osVers="*"  ruleIsOptional="t" skipFirstCharThenStartsWith="users/" contains_1="/.git/" contains_2="*" doesNotContain="*" endsWith="*" hasFileExtension="*" />

rivo

package main

import (
	"database/sql"
	"fmt"
	"net/url"
	"os"
	"reflect"
	"regexp"
	"strconv"

javisperez

// Usually I use this in my app's config file, in case I need to disable all cache from the app
// Cache is from `js-cache`, something like `import Cache from 'js-cache';`
const cacheable = true,
    cache = new Cache();

// On request, return the cached version, if any
axios.interceptors.request.use(request => {

    // Only cache GET requests
    if (request.method === 'get' && cacheable) {

ryanflorence

// routes.js
const routes = [
  {
    path: '/',
    component: Home,
    exact: true
  },
  {
    path: '/gists',
    component: Gists

ryanflorence

const addAccountToTransactions = (txs, accounts) => (
  txs.map(tx => (
    // add the relationship
    {
      ...tx,
      account: accounts[tx.accountKey]
    }
  ))
)

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

rjz

// Redux actions using TypeScript discriminated unions
//
// Source: https://github.com/rjz/typescript-react-redux/

// Actions
export type Action =
   { type: 'INCREMENT_COUNTER', delta: number }
|  { type: 'RESET_COUNTER' }

armw4

The Beginning

Yes...it's true...redux is smart....smarter than you even know. It really does want to help you. It strives to be sane and easy to reason about. With that being said, redux gives you optimizations for free that you probably were completely unaware of.

connect()

connect is the most important thing in redux land IMO. This is where you tie the knot between redux and your underlying components. You usually take state and propogate it down your component hiearchy in the form of props. From there, presentational

niksumeiko

import mongoose from 'mongoose';

let schema = new mongoose.Schema({
  email: { type: String, required: true, unique: true },
  password: { type: String, required: true }
});

schema.statics.findOrCreate = async (conditions, opt_attr) => {
  let document = await User.findOne(conditions);

tylermcginnis

setInterval(function() { Array.prototype.slice.call(document.querySelectorAll('[data-reactid]')).forEach(function(element) { element.style.background = 'rgba(255,0,0,0.1)'; }) }, 500)