JavaScript Charts

This question is about how javascript prototypes work. In particular I do not understand why in th… Read more Javascript Prototype Chain Self Reference

Can anyone enlighten me, what is the difference between hasOwnProperty and propertyIsEnumerable: C… Read more Hasownproperty Vs Propertyisenumerable

Since when we declare a function we get its prototype's constructor property point to the funct… Read more Javascript: Overwriting Function's Prototype - Bad Practice?

var foo = { bar : 5 } Why is foo.hasOwnProperty('__proto__') equal to false? It can'… Read more Why Is Foo.hasownproperty('__proto__') Equal To False?

(I am studying prototype in javascript..) I need to dynamically add student details on a div and ke… Read more Using Javascript Prototype, Need To Dynamically Add Div Onclick

How can I simplify rounding in JavaScript? I wish that I could do it in a more elegantly in an obje… Read more Add A Rounding Method To Number.prototype In Javascript