Introduction to Backbone.js Part 1: Models Tutorial

Introduction to Backbone.js Part 1: Models Tutorial We’ll cover everything you need to know on how to get started using models in Backbone.js. They’re quite simple, yet have some powerful features. Backbone.js Series Articles: Part 1: Models: www.joezimjs.com Part 2: Views: www.joezimjs.com Part 3: Routers: www.joezimjs.com Part 4: Collections: www.joezimjs.com Part 5: AJAX: www.joezimjs.com Backbone.js App Walkthrough Articles Part 1: HTML and Models: www.joezimjs.com Part 2: Views and Templates: www.joezimjs.com Part 3: External Templates: www.joezimjs.com Part 4: It Lives!: www.joezimjs.com Part 5: RequireJS: www.joezimjs.com My Website: www.joezimjs.com Video URL www.youtube.com
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JavaScript Tutorials 05 – Math Operators In this video, I show you how to add, subtract, multiply, divide, increment, decrement, and get the remainder of divided numbers using the seven math operators. Previous Video: 04 – Numbers www.youtube.com Next Video: 06 – Assignment Operators Not Yet Uploaded Quick Steps: Set the title to: 05 – Math Operators Create your script tags Create and set two variables: x = 8; y=3 Create a third variable: z; Set z to: z = x + y document.write(z); // results in 11 Repeat this step for the following: z = x – y; // results in 5 z = x * y; // results in 24 z = x / y; // results in 2.334 z = x % y; // results in 2 z = x++; // results in 9 z = x–; // results in 7 After setting z each time, test it in your browser Comment, rate, subscribe, and ask questions Helpful Information: Just so you know, these tutorials start out slow for newbies, so be patient. This stuff seems pointless but it comes in handy later on in your coding, so bear with me. Further help can be found at: www.w3schools.com Song: Art Tatem – All the Things You Are
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