angularjs

%s – string
%d – double
%i – integer
%f – float
%o – object

$scope.$watch(“counter.value”, function(val, old){

});

setTimeOut angularjs

Code Academy: Capitalize


.toUpperCase()
.toLowerCase()


Not available is Capitalization. You can create a function:


function toTitleCase(str)
{
return str.replace(/\w\S*/g, function(txt){return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();});
}


Code Academy

This is most correct:

var i = 0;
while (i < 5){
i++;
console.log("You're beautiful!");
}


You’re beautiful!
You’re beautiful!
You’re beautiful!
You’re beautiful!

Versus


var i = 0;
while (i < 5){
console.log("You're beautiful!");
i++;
}


You’re beautiful
You’re beautiful
You’re beautiful
You’re beautiful
You’re beautiful
5

Code Academy


var loopsy = false;

console.log(String(loopsy));