| bar = ["beer"] * 50 | |
| bar.inject([]) { |my_mouth, beer| my_mouth << beer } |
| #returns an array filled with each non-blank line from the file as elements. | |
| File.read(file).squeeze("\n").split("\n") |
| <!doctype html> | |
| <html> | |
| <head> | |
| <link rel="stylesheet" href="http://cdn.jsdelivr.net/normalize/2.1.0/normalize.css"> | |
| <link rel="stylesheet" href="main.css"> | |
| <link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800"> | |
| <link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Lato:100,900"> | |
| <link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/3.0.2/css/font-awesome.min.css"> | |
| </head> |
| //------------------------------------------------------------------------------------------------------------------ | |
| // YOUR CODE: Create your Zoo "object literal" and Animal "constructor" and "prototypes" here. | |
| //------------------------------------------------------------------------------------------------------------------ | |
| //------------------------------------------------------------------------------------------------------------------ | |
| // DRIVER CODE: Do **NOT** change anything below this point. Your task is to implement code above to make this work. | |
| //------------------------------------------------------------------------------------------------------------------ |
| var express = require('express') | |
| , http = require('http') | |
| , path = require('path') | |
| , fs = require('fs') | |
| , pg = require('pg') | |
| , orm = require('orm') | |
| , routes = require('./routes') | |
| , discover = require('./routes/discover') | |
| , campgrounds = require('./routes/campgrounds') |
When using Rails 3.0 and later we already get jquery-rails for free. Look in the gemfile and you'll see:
gem "jquery-rails"You can view the full documentation here: source: https://github.com/indirect/jquery-rails
If you take a look in APP_DIR/app/assets/javascripts/application.js, you'll notice the following lines of code:
In a large application, running all the tests at once using rake spec can make it difficult to check the output of the test you're working on. Especially if you have many failing or pending tests. Run a single test by running rspec:
rspec spec/models/account.rb
You can be even more specific and run a specific example from a test file. For example, given the following tests:
11: describe "#deposit!" do
| function List(listType) { | |
| this.items = []; | |
| this.total = 0; | |
| this.listType = listType; | |
| this.init = function() { | |
| if (this.listType === 'store') { | |
| this.makeItemsDraggable(); | |
| this.populateItems(); | |
| } else { |
| #myMap { | |
| width: 800px; | |
| height: 500px; | |
| } |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8" /> | |
| <title>Blank HTML 5 Template</title> | |
| </head> | |
| <body> | |
| </body> | |
| </html> |