Naming Files, Paths, and Namespaces in Windows

All file systems supported by Windows use the concept of files and directories to access data stored on a disk or device. Windows developers working with the Windows APIs for file and device I/O should understand the various rules, conventions, and limitations of names for files and directories.

Data can be accessed from disks, devices, and network shares using file I/O APIs. Files and directories, along with namespaces, are part of the concept of a path, which is a string representation of where to get the data regardless if it's from a disk or a device or a network connection for a specific operation.

More info: Naming Files, Paths, and Namespaces

How Do I Use jQuery Selectors?

The basic concept of jQuery is to “select some elements and do something with them”. Selecting can arguably be considered the power behind the jQuery Library. Without the ability to easily select elements from the DOM I don’t think jQuery would be the powerful tool for the DOM as it is today.

What makes jQuery so easy to select elements is its selector engine, Sizzle, and it’s easy syntax, which is based on the same syntax you would use to select elements in CSS by borrowing from CSS 1-3. jQuery also adds additional pseudo selectors to enable you to narrow your selection further. You can find out more about selectors by reviewing the complete reference Selector category on jQuery API site.

More on jQuery provides a ton of power with minimal lines of code. But how do I perform those actions or bind events to specific elements on the page?