JavaScript Check if Function Exists JavaScript gives us a method to check if a function exists or not. We can check it using the typeof operator and an if condition. Using typeof Operator To check if a function exists in JavaScript or not, we can use the typeof operator. This operator will check whether the […]
Functions in JavaScript
JavaScript Functions is a block of code that is designed to perform a specific task. Functions can be defined using the function
Introduction to CSS – crus4
Introduction to CSS What is CSS CSS stands for Cascading Style Sheets. With the help of CSS we can apply styles to any web page we want. It also describes the fonts, spacing, text color and background color of a web page. CSS also saves our lot of time and effort, as it controls the […]
Text Formatting and Attributes in HTML – crus4
Text Formatting and Attributes in HTML. There is a list of elements in HTML for defining a text with a special meaning. In a web page there we have lots of texts which we wanna to highlight,
Basics of HTML | Web Development – crus4
Basics of HTML. HTML is a language which is used for creating web pages. A web page may contain a set of images, videos, paragraphs, data tables and more.
Introduction to Web Development – crus4
Web Development is the building and maintenance of websites for the internet. Web Development can range from developing a simple static page of plan text to complex web applications
