Code Snippets From Lecture

Week 4

Node Express EJS Templates

Here's a project all set up with basic static file serving, some route configruations, and some advanced ejs templates.

https://github.com/ga-students/simple-node-express-ejs-template

Redit API Search

Reddit allows you to search their own content. Here's their own description of how the search endpoint of their API works: Reddit Search API Documentation

Here's how you can make a request to search their API for kittens:

$.get('https://www.reddit.com/search.json', {
  q: 'kittens'
  }).done(function(data) {
    console.log(data);
  });

Week 3

Detecting keyboard interactions, moving things: https://repl.it/DBp4

Sorting, Reverse Sorting, and Shuffling: https://repl.it/CzDF/0

Week 2

Array Equality

a function that returns true if two arrays are equal: https://repl.it/Cqzr/1

JavaScript Clock

Look at the commits on the sol solution branch to see different implementations:

https://github.com/ga-students/js-clock-intervals/commits/sol

Intervals and Timeouts

a simple interval, timeout counter: https://repl.it/CqVJ
ding, and stop ding: https://repl.it/CqV8/2
cat meowing, dog barking: https://repl.it/CqV8/3

Scopes and Closures

scope example: https://repl.it/CqS4/4
bank account closure: https://repl.it/CqTA/2
bad vs good scope/closure examples: https://repl.it/CqVY/2

Iterators

.reduce() example: https://repl.it/CqZD
.filter() .map() .reduce() in one breath: https://repl.it/CqZH/0

Code Snippets