What is jQuery and why it is used?
Even though it is obvious that the library is gradually losing its grounds, it is still relevant. A lot of websites make use of it. According to BuiltWith, JQuery is still in use on a staggering 77% percent of the top 1 million websites. What is jQuery syntax?
The jQuery syntax is tailor-made for selecting HTML elements and performing some action on the element(s). Basic syntax is: $(selector).action() A $ sign to define/access jQuery. A (selector) to "query (or find)" HTML elements. A jQuery action() to be performed on the element(s) Is jQuery a tool?