JavaScript substring vs. substr with Examples - The Difference Between JavaScript String Extraction FunctionsWhen you write JavaScript, you need to know string manipulation functions. There is a slight difference between JavaScript substring() and JavaScript substr() which are both used to extract characters from strings.
JavaScript setInterval Function - JavaScript Timing EventsJavaScript features a couple of methods that lets you run a piece of JavaScript code (javascript function) at some point in the future. These methods are: setTimeout() and setInterval().
In this tutorial, I'll explain how setInterval() method works, and give a real world example.
JavaScript setTimeout Function - JavaScript Timing EventsJavaScript features a couple of methods that lets you run a piece of JavaScript code (javascript function) at some point in the future. These methods are: setTimeout() and setInterval()
In this tutorial, I'll explain how setTimetout() method works, and give a real world example.