julsfelic

function Person(name, age, job) {
    if (this instanceof Person) {
        this.name = name;
        this.age = age;
        this.job = job;
    } else {
        return new Person(name, age, job)
    }
}

julsfelic

function Polygon(sides) {
    if (this instanceof Polygon) {
        this.sides = sides;
        this.getArea = function() {
            return 0;
        };
    } else {
        return new Polygon(sides);
    }
}

julsfelic

function EventTarget() {
    this.handlers = {};   
}

EventTarge.prototype = {
    constructor: EventTarget,
    
    addHandler: function(type, handler) {
        if (typeof this.handlers[type] == "undefined") {
            this.handlers[type] = [];

julsfelic

var DragDrop = function() {
    var dragdrop = new EventTarget(),
        dragging = null,
        diffX = 0,
        diffY = 0;
        
    function handleEvent(event) {
        event = EventUtil.getEvent(event);
        var target = EventUtil.getTarget(event);
        

julsfelic

# Copy this function into your .bash_profile found at ~/.bash_profile

# You can rename the function to your preference
function new_ruby_project {
  mkdir $1;
  cd $1;
  mkdir lib/;
  touch lib/"$1".rb;
  mkdir test/;
  touch test/test_helper.rb;

julsfelic

Define CRUD.

CRUD stands for Create Read Update & Delete. It allows us to create resources in a database, read or 'get' the resource to display, update a resource without overwriting the original resource and delete a specific resource from the database.

There are seven verb + path combinations that are necessary in a basic Sinatra app in order to provide full CRUD functionality. List each of the seven combinations, and explain what each is for.

All resources: get '/resources' (ex. get '/tasks') => gives us a list of all the resources through a index.erb file that gets interpreted to html.

One resource: get '/resources/:id (ex. get '/tasks/1) => gives us the specific resource through a show.erb file that gets interpreted to html.

julsfelic

One-to-one Relationship Example

A person belongs to one Fitbit and a Fitbit belongs to one person.

One-to-many Relationship Example

A article of clothing belongs to a person and a person has many articles of clothing.

Many-to-many Relationship

julsfelic

The seven rules of a great commit messaage

1. Seperate subject from body with a blank line
2. Limit the subject line to 50 characters
3. Capitalize the subject line
4. Do not end the subject line with a period
5. Use the imperative mood in the subject line
6. Wrap the body at 72 characters
7. Use the body to explain what and why vs. how

julsfelic

Github Shortcuts

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The ? gives you all the keyboard shortcuts that are available for the current page.

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julsfelic

Project: My Favorite Beer (Tentative title)

An app that allows users to choose their favorite breweries in America! You can sort brewery's by their state (or maybe city) and add them to your personal list! Users can see all their favorited breweries, see an individual breweries information, remove a brewery from their personal list. They cannot add, edit or delete a brewery. Admins can add, edit or delete breweries along with creating categories for the breweries.

Categories (brewery specialty)

• breweries belong to a category
• categories can be created and destroyed by a logged-in admin user