JavaScript Apprenticeships

I am a beginner to coding and JavaScript but I am doing a practice exercise and I came across somet… Read more Is Using Parseint Extraenous If Unnecessary?

Many thanks in advance. I'm working out of a schoolbook and they're using one function to … Read more Javascript Variable Scope Question: To Var, Or Not To Var

After my last question, this one is more accurate for me: example: function Foo() { this.bla = … Read more “var” Variables, "this" Variables And "global" Variables - Inside A Javascript Constructor

I want to loop this video list with image attached: when the last video ends the first one of the l… Read more How Make A Loop Array Youtube Videos?

I've heard similar questions, but not the answer that I wanted; I do not count const because: 1… Read more How Do I Make A JavaScript Variable Completely Immutable?

This is a question which is related to memory usage and 'new' keyword. I need your suggesio… Read more JavaScript - Standard In Using New Key Word

example: function Foo() { this.bla = 1; var blabla = 10; blablabla = 100; this.getB… Read more What Happens With "var" Variables Inside A JavaScript Constructor?