Goals: Recognize REST patterns including route & controller naming conventions, strong params, and postman What is the benefit of following the REST pattern? One of the main benefits of REST APIs is that they rely on the HTTP standard, which means it’s format-agonistic and you can use XML, JSON, HTML, etc…

MVC Rails generator Rails console CORS Routes Controller In your own words, explain what MVC is and the responsibilities of each part? M: model- It represents data and defines the storage of all the application’s data objects. Think of tables. V: view — User’s visual experience. C: controller — Controller…

Ruby Basics Why should you learn Ruby ? It’s built for developers to program easily. In other word, it is built for human so it’s a friendlier language. It can be used as a procedural, functional or object-oriented language. Everything in Ruby is object. Ruby is powerful at building dictionary like application such as e-commerce or…

Objectives OOP irb class instance binding pry naming convention getter/setter method attr_accessor/attr_writer/attr_reader What is OOP Object Oriented Programming? Object-oriented programming (OOP) is a computer programming model that organizes software design around data, or objects, rather than functions and logic. Why do we use OOP Object Oriented Programming? ABSTRACTION : by using classes, we are able to generalize our object types, simplifying our program.

What is useEffect ? We tell React that the component needs to do something after render. React will remember the function you passed (we’ll refer to it as our “effect”), and call it later after performing the DOM updates. …

A detailed look at React props. — Objectives [ ] What are React and components? [ ] articulate what props are [ ] discuss the importance of props in React [ ] use props to pass information between function components [ ] pass different data types of props correctly [ ] Destructuring props In order for us to…

let str = “The brown fox” str.slice(3) // “ brown fox” str.slice(1, 8) // “he brow” str.charAt(4) //”b” str.split() //[“The brown fox”] str.split(“ “) //[“The”, “brown”, “fox”] Math.floor(1.9) //1

Array.prototype.forEach() - JavaScript | MDN The forEach() method executes a provided function once for each array element. forEach() calls a provided callbackFn…developer.mozilla.org The forEach() method executes a callback function for each element in the array. What does that mean? The ‘forEach’ method calls a function that’s outside of forEach and that handles the iteration for the array that it’s checking. Let’s look closely how it really works.

What is semantic HTML? Semantic HTML reinforces clear web content rather than vague<div> containers. <section> <article> <nav> <main> <header> <footer> <aside> <summary> <details> Why Semantic markup HTML? Semantically correct HTML helps search engines, web browsers, developers and crawlers to distinguish between different types of data. SEO Accessibility Maintainability