iscott

import UIKit

class ViewController: UIViewController {
    
    @IBOutlet var webView: UIWebView!
    
    @IBAction func goBack(sender: AnyObject) {
      webView.goBack()
    }
    

iscott

require 'rails_helper'

RSpec.describe Item, :type => :model do
  before(:each) do
    @purchased_item = Item.create(
      :name => "Item1",
      :qty => 1,
      :is_purchased => true
    )
    

iscott

#RPS Lab Requirements

* Web Page/Web App that lets you play Rock Paper Scissors
* 2 Players (on the same screen)
* Win Logic (Tells the user who won)
* Custom styling (Fonts, Background, Images)
* Pictures for Rock, Paper, and Scissors
	
##Super Optional Bonus Challenge
* Play vs Computer (AI)

iscott

Javascript functions and conditionals using (){}, and semicolons

CURLY BRACES:

Curly braces {} almost always indicate a block of code. { means START } means END

Keywords like

iscott

Atom Packages & Notes

This document will recommend some of my favorite packages (plugins, add-ons, whatever you want to call them...they're awesome) for the Atom text editor. These give atom many of the features of a full IDE (Integrated Development Environment).

Atom Website

To browse & install packages, (in the menu bar) go to Atom >> Preferences >> Install and search for your desired package. Click install. That's it!

There are links to the package documentation from the Atom site. You can also view instructions on how to use each package from the packages menu Atom >> Preferences >> Packages

iscott

Cheat Sheet: MEANbean coffee shop

A cheatsheet by Ira Herman

Specs
AUTHOR	Ira Herman
LANGUAGE/STACK	Node JS 6.x/MEAN Stack
OUTCOME	A full stack MEAN application with CRUD actions

iscott

Run Server:

python3 manage.py runserver

Create DB:

createdb <dbname>

Make migrations:

python3 manage.py makemigrations

Migrate DB:

iscott

React Hooks

Intro to Hooks

Hooks were introduced in React Version 16.8.

Before hooks, all state needed to be within a Class component. Class components come with a lot of boilerplate, which can feel bulky, especially when dealing with a simpler state. Function components, on the other hand, are generally simpler and easier to read - but, until recently, could not manage their own state: they would receive some props, and return some JSX based on those props.

Hooks introduce state management to Function components, using a simpler and more flexible API. Here's an example of a Class component refactored to be a Function component with hooks:

iscott

Classroom Culture

How to succeed in class:

• Take initiative.
• Ask for help.
• Practice, practice, practice.

Let's all agree to:

• Treat each other with respect
• Avoid bringing distractions into class

iscott

"Take-Home" Coding Challenge: Movies App

By Ira Herman

---

This code challange prompt is modeled after real-world take-home code challenges/prompts many companies use as part of their technical interview process.

This will help you practice/prepare to build a mini-project off of specs, and give you practice/reinforcement using ReactJS with an API back end.