ssaunier

[
  { "keys": ["tab"], "command": "expand_abbreviation_by_tab", "context":
    [
        { "operand": "source.js", "operator": "equal", "match_all": true, "key": "selector" },
        { "match_all": true, "key": "selection_empty" },
        { "operator": "equal", "operand": false, "match_all": true, "key": "has_next_field" },
        { "operand": false, "operator": "equal", "match_all": true, "key": "auto_complete_visible" },
        { "match_all": true, "key": "is_abbreviation" }
    ]
  }

vldvel

function * fibonacci(seed1, seed2) {
  while (true) {
    yield (() => {
      seed2 = seed2 + seed1;
      seed1 = seed2 - seed1;
      return seed2;
    })();
  }
}

toadkicker

<p>Hi! I'm an about page. Edit me in views/static_pages/</p>

stevecondylios

Create a Contact Form in Rails 5

2021 UPDATE: some parts of this tutorial are now out of date, please use Create a Contact Form in Rails 6 instead. The rails 5 / gmail version remains below for posterity.

---

This is a complete, step-by-step tutorial showing how to create a fully functional contact form in production in rails 5. Rather than reinvent things, the following borrows from the best available documentation and tutorials (most notably, this tutorial on making a contact form in development). The finished contact form can be viewed here.

CodeDraken

  JS_PUBLIC_API(JSType)
    JS_TypeOfValue(JSContext *cx, jsval v)
    {
        JSType type = JSTYPE_VOID;
        JSObject *obj;
        JSObjectOps *ops;
        JSClass *clasp;

        CHECK_REQUEST(cx);
        if (JSVAL_IS_VOID(v)) {  // (1)

Shoya90

// IntersectionObserver polyfill
import 'intersection-observer'
// *****************************

import React, { Component } from 'react'

export default class ImageLazyLoader extends Component {

    state = {
        isLoaded: false,

quisido

// Given an array of numbers, if the index is even, add.
//   If the index is odd, subtract.
const addSubtractReducer = (total, current, index) =>
  (index % 2) === 0 ?
    total + current :
    total - current;

const addSubtract = x => {
  const nums = [ ];

anthonyatp

const SSkeletonPulse = styled.div`
  display: inline-block;
  height: 100%;
  width: 100%;
  background: ${props =>
    props.translucent
      ? css`linear-gradient(-90deg, #C1C1C1 0%, #F8F8F8 50%, #C1C1C1 100%)`
      : css`linear-gradient(-90deg, #F0F0F0 0%, #F8F8F8 50%, #F0F0F0 100%)`};
  background-size: 400% 400%;
  animation: pulse 1.2s ease-in-out infinite;

prof3ssorSt3v3

/**
 * Creating objects with Classes
 * Versus objects with prototypes
 * Since JavaScript is not a Class-based language
 * what is happening behind the class syntax?
 */

let PersonC = class {
  constructor(nm, id) {
    this.name = nm;

toruticas

import React, { FC } from 'react'
import { SWRConfig } from 'swr'
import axios from 'axios'

import { ProfileContainer } from './ProfileContainer'
import './App.css'

const fetcher = (url: string) =>
  axios(url).then(
    response =>