I'm using Netbeans to add professional-like comments to each function, I write. So I begin each of it with /** and then I press Enter to let Netbeans fulfill default comment scheme for following function.  Up until now I've been using this...
I want to return StudentId to use elsewhere outside of the scope of the $.getJSON()  j.getJSON(url, data, function(result) {     var studentId = result.Something; });  //use studentId here   I would imagine this has to do with scoping, but it doesn...
In python, to return multiple variables, I can do --  def function_one(i):     return int(i), int(i) * 2  value, duble_value = function_one(1)   How would I achieve this same result using javascript if functions may only return a single return value?...
I want to return multiple rows as an array from a particular table in a database in WebSQL inside a javaScript function. Below is my code.      function getCustomerAccountDetails(){         var dataset;         db.transaction(function(tx) {...
I am interested in finding the credit card number whose digits sum to the largest number. If  more than one has the same largest sum of digits, I want the last one in the list with that sum.   I am trying to write a single function that takes one arg...
In the documentation (version 1.1) of AngularJS about interceptors, the interceptor functions all return something like this  return response || $q.when(response);   However, in my app, 'response' is always defined, so $q.when(response) is ne...
The question is at the title, but first please look at this code:  function number(a) {     return {         add: function(b) {             result = a + b;             return this;         }, substract(b) {             result = a - b;             ret...
I was just experimenting with some recursion and noticed something that confused me. Let me illustrate with some code examples:  function loop(x) {   if (x >= 10)      return x;   loop(x + 1); // the recursive call } loop(0);   The call above retu...

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