JavaScript has two ways of defining functions – function expressions (FE) and function declarations (FD)
//function declaration:
function functionName(){
//the code you want to execute
alert("This is a function declaration!")
}
class Basket | |
attr_reader :contents | |
def initialize | |
@contents = [] | |
end | |
def collect(object) | |
@contents << object | |
end | |
end |
RESOURCES creates = GET: index (Display a list of all photos)
Rails Routes ‘n Shit | |
When your rails app receives an incoming request | |
GET /patients/17 | |
it asks the router to match it to a controller action. | |
match “/patients/:id” => “patients#show” | |
If the first matching route is the request, it is dispatched to the patients controller’s show action with { :id => “17” } as params. | |
RESOURCES creates = | |
GET: index (Display a list of all photos) |
//------------------------------------------------------------------------------------------------------------------ | |
// 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. | |
//------------------------------------------------------------------------------------------------------------------ |
//------------------------------------------------------------------------------------------------------------------ | |
// YOUR CODE: Create your Zoo "object literal" and Animal "constructor" and "prototypes" here. | |
//------------------------------------------------------------------------------------------------------------------ | |
function Animal(species,legs){ | |
this.legs = legs; | |
this.name = species; | |
} | |
Animal.prototype.identify = function(){ |
<!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> |
Greatness is often misattributed to some finite level of ability. People assume others are ahead of them without accounting for the amount of work that person is putting in to achieve their success.
- patience with yourself and persistence with this process. Learning over completion - You just paid over $12,000 to be here. It's not about checking boxes off of a list, it's about learning the material+# Learning | |
+#Proper Variable Naming - make the variable name descriptive and concise | |
=>don't name after the data structure | |
=>avoid numbered variables (var1, var2, var3) | |
=>avoid single character names (except for short blocks or indexes) | |
+#Proper Method Naming | |
=>use the right suffix (! or ?) | |
=>the name should reflect the method's single responsibility | |
+#Keep it DRY |
module CSVparser | |
def self.create_class_objects(filename, klass) #will create a new class instance and store them into a variable. | |
receiver = [] | |
CSV.foreach(filename, :headers => true) do |row| | |
object << klass.new(row) | |
end | |
receiver | |
end | |
end |