MERN stands for MongoDB, Express, React, Node, after the four key technologies that make up the stack. MERN Stack Interview Part 3. Q21. What does enctype=’multipart/form-data’ mean? The enctype attribute specifies how the form-data should be encoded when submitting it to the server. 1. application/x-www-form-urlencoded: Default. All characters are encoded before sent (spaces are converted to… Read More »
MERN stands for MongoDB, Express, React, Node, after the four key technologies that make up the stack. MERN Stack Interview Part 2 Q11. What is the purpose of meta tags? The META elements can be used to include name/value pairs describing properties of the HTML document, such as author, expiry date, a list of keywords, document… Read More »
MERN stands for MongoDB, Express, React, Node, after the four key technologies that make up the stack. MERN Stack Interview Part 1. 1. What does a <DOCTYPE html> do? The DOCTYPE declaration is required for the webpages, It is used to tell user agents what version of the HTML specifications your document respects. 2. What is… Read More »
JavaScript is a high-level, lightweight, interpreted scripting language used for development of webpage. JavaScript also known as short name “JS”. JavaScript is a client-side language which means it handle function only on client or users browser, It not interact with server. JavaScript is used for client-side validation, show popup box or alert window, confirm window,… Read More »