I've been recently working on the comment posting module of Vialogues. One of my interests is the serialization method used for passing complicated objects between the UI and backend. Objects can exist in three forms, normal, serialized and stringified. Serialization converts an object to a dictionary structure, which is reliable for communication.
An issue about serialization arose today. Three classes were derived from the same super class and they have different serialization methods. The requirement is to just use the super class model to fetch derived classes' objects from db and seri...
HTML5 <video> is an element introduced in the HTML5 draft specification for the purpose of playing videos or movies, partially replacing the object element. HTML5 video is intended by its creators to become the new standard way to show video online.
The following HTML5 code fragment will embed a WebM video into a web page.
<video src="movie.webm" poster="movie.jpg" controls>
This is fallback text to display if ...