zacacollier

DOMAIN=$(git remote -v | head -1 | awk 'BEGIN{FS="@"} {print $2}' | sed -e 's/:.*//g')
REPO=$(git remote -v | grep 'origin' | head -1 | awk 'BEGIN{FS=":"} {print $2}' | sed -e 's/.git.*//g')
echo "Go to repo: https://$DOMAIN/$REPO"

zacacollier

React Day 2

syntactical differences

Modern JavaScript

• let & const - prefer const
• Arrow functions > function

// gross
function greet(greeting) {
  return greeting

zacacollier

Example Itinerary:

General Questions:

• What have interviews been like?
• What questions have you been asked?
  • "what's a closure? And when would you use one?"
  • "you're working on a project and you and another developer have a disagreement about how to resolve a certain problem. How do you deal with that?"
• What questions should you ask your interviewer?

zacacollier

" -*- mode: vimrc -*-
"vim: ft=vim

" dotspaceneovim/auto-install {{{
  "Automatic installation of spaceneovim.
  if has('nvim')
    let s:config_dir = $HOME . '/.config/nvim'
  else
    let s:config_dir = $HOME . '/.vim'
  endif

zacacollier

Intermediate Q2 Last Day Notes

Now that you've learned JavaScript, it's time to learn ....

more JavaScript

• Watch Javascript: Understanding the Weird Parts (you can always find it for like $10, use the Honey extension for Chrome)
• Watch the YouTube channel funfunfunction
• Learn about l33t features like async / await, Promises, Higher-Order Functions & "Composition over Inheritance"

Programming Fundamentals

zacacollier

• Command - Tab / Command - Shift - Tab # Cycle active window forwards / backwards

• Command - 1 / 2 / 3 ... 9 # select first tab, second tab third tab, or last tab (Chrome and Atom)

• Command - R # Reload (Chrome)

• Command - Space # Spotlight search (you should almost never have to use finder to open an application)

• Command - S # Save (Atom, Word, almost any GUI application really)

zacacollier

/* 
 * Reusable Helpers (á la Professor Frisby):
 * Note that in a real project, these would live in a separate file
 * (e.g. `src/constants/helpers.js`)
 */
function split(string, onChar) {
  return string.split(onChar);
}
/* Designate filtered stems for concatenating to the result */
const stems = {

zacacollier

"use strict";

function lookSay (number) {
  /* Setup:
   * Stringify the number, split it,
   * then coerce each string to an integer 
   */
  let split = `${number}`.split("").map(n => +n);
  let acc   = {};
  // '.reduce()' would be nice but it's not as efficient

zacacollier

/*
 * Performance Test at
 * https://jsperf.com/interpolate-search/1
 */

"use strict";

function interpolateSearch(array, target) {
  var high = array.length - 1;
  var low = 0; // lowest possible index of an array is 0

zacacollier

'use strict';

var seq = [1, 4, 6, 3, 1, 4, 6, 3, 25, 593, 0, 53, 24, 352, 53905, 234];

function merge(array) {
  if (array.length < 2) {
    console.log('returns ' + array);
    return array;
  }
  var mid = array.length / 2;