I have a page with a grid where user's numbers get saved. It has a following pattern - every number ends with 3 digits after comma. It doesn't look nice, when for example user's input is  123,450 123,670 123,890   It's much better to...
I have an array of object, within those objects is a name property.  const objArr = [ { name: "Avram" }, { name: "Andy" } ];  I’m collecting an array of strings from an outside source containing names.  const strArr = [ "Avram&#...
Please Look at my:  JSFiddle  I have a dataset and I want to push a new value to the array.  This value is determined by a sum of an accumulated size is less than the windowSize.  Updated: In the end I'm trying to create a group of offsets. I tho...
A friend of mine takes a sequence of numbers from 1 to n (where n > 0) Within that sequence, he chooses two numbers, a and b He says that the product of a and b should be equal to the sum of all numbers in the sequence, excluding a and b Given a...
I have an object of objects that I am passing with vue and I am doing this to run:   <ul>     <li v-for="subjects in questions">         <li v-for="question in subjects">             @{{ question }}         </li&g...
I am trying to write a function that prints only the even numbers from a nested array. Here is my attempt and it keeps returning "undefined".   function printEvents(){   var nestedArr = [[1,2,3],[4,5,6],[7,8],[9,10,11,12]];    for (var i = 0;...
I am using a JavaScript function to set a global variable. Below, I have two really dumb example functions. One uses a label to break out of the nested loops. The other uses an empty return.   My question: which is better from a performance issue? (F...
I followed http://mozmonkey.com/2014/03/ember-getting-the-index-in-each-loops/ blog post to add index counter through helper. This works perfectly fine with single each loop. But when i use it with nested each loop the value gets repeated. Example :...

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