jnewman12

Forms, form_for, and link_to

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Lesson Objectives

1. Understand forms and the ways we write them
2. Understand the difference between form_tag and form_for
3. Understand link_to and how we can use it to dynamically link our application together

jnewman12

Advanced Mongoose

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Objectives

• Define virtual properties for a model
• Modify how a model is serialized to JSON

jnewman12

Data Modeling with MongoDB

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Objectives

• Understand model relationships in MongoDB
• Understand One-to-Many relationships

jnewman12

Client Side Rendering With Underscore.js Templating

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What is Underscore?

• Underscore.js is a highly useful complement to JavaScript’s rather sparse standard library. In a pinch, Underscore gives you simple templating, too.
• Underscore gives you a large list of helper functions, similar to what ruby might have waiting for you out of the box

jnewman12

Git and Github intro

Learning Objectives

After this lesson, you will be able to

• Understand 4 foundational git commands: init, add, commit, and push
• Explain what a repository is, and distinguish between local and remote repositories
• Create, copy, and delete repos locally and on github
• Fork and Clone remote repositories

STUDENT PRE-WORK

jnewman12

File Uploads with Rails and Active Storage

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Lesson Objectives

• set up an account on Amazon Web Services to store uploaded images inside AWS S3
• set up rails app to handle file uploads
• understand the how and why, of a rails model with an image attribute

jnewman12

Chrome Dev Tools

Objectives

After this lesson, students will be able to:

• Open and describe the components of the Chrome developer tools
• Use the developer tools to manipulate page elements (HTML/CSS)

Preparation

Before this lesson, students should already be able to:

jnewman12

/*
1. Counting Sheep
Consider an array of sheep where some sheep may be missing from their place. 
We need a function that counts the number of sheep present in the array (true means present).
*/
var arr = [true,  true,  true,  false,
  true,  true,  true,  true ,
  true,  false, true,  false,
  true,  false, false, true ,
  true,  true,  true,  true ,

jnewman12

Use SQL to find Carmen Sandiego

Introduction

Where In The World Is Carmen Sandiego?

We're going to use what we've learned already about searching with SQL commands, and apply it to chase down and capture an elusive and world-reknowned thief, Carmen Sandiego. Follow the clues, use the interweb - write down both the SQL commands /queries you used and your answers to the clues - and figure out where Carmen's headed, so we can catch her and bring her in.

Exercise

jnewman12

ActiveRecord Methods and Finders

Objectives

• Query a model using AR methods
• Instantiate and create a new instance of a model
• Edit a model's attributes
• Destroy a model

Preparation

• Write a model that inherits from ActiveRecord