What is the disadvantage of using innerhtml in javascript?
Where can I learn javascript for free?
How about 2+5+"8"?
Which built-in method returns the index within the calling string object of the first occurrence of the specified value?
What are the concepts of object oriented programming?Explain with an example.
What typeof returns for a null value?
What is purpose of onerror event handler in javascript?
How to check if a variable is an integer in javascript ?
What is negative infinity?
Who created npm?
What is the output of below code var car = new Vehicle("Honda", "white", "2010", "UK"); console.log(car); function Vehicle(model, color, year, country) { this.model = model; this.color = color; this.year = year; this.country = country; }
What is null in js?
Write about the errors shown in javascript?