jQuery's nth-child selector is used to select elements based on their position within a group of siblings. It is an efficient way to select elements without having to use classes or IDs. $("ul ...

If you want to make a functionality that can be used anywhere in the code. For example, you want some method that can be called on the jquery selection and it can perform number of operations on the ...

focused on adding functions to groups of DOM elements based on the structure and contents of those DOM elements. It’s a merging of the model and view layer that initially seems weird, but can give ...

Near the beginning of the book, I was struck by the emphasis on the unobtrusive JavaScript movement. Somehow this flew by under my radar, probably because for the last couple of years I spent most of ...