From the 1980’s vision of using face video to communicate, it has taken about 20 years for this particular mainstream to become broad and this is evident in the abundant internet mainstream and the heavy use of JavaScript enabled devices. Devices are enabled with JavaScript framework and flash that enable communicators write anything to their recipients. The same JavaScript framework abstracts the APIs of every mobile environment while exposing a neat version of JavaScript API to control both sender and receiver devices.

Simply put, this week’s lessons elevated my knowledge on design patterns. A design pattern in the use of JavaScript is a kind of reusable solution for specific software services that focuses on a particular type of problem that developed frequently when developing software’s. The three types of design patterns increase understanding of the most important software that is used in large applications that control systems of structural patterns.

These forms of communication enabled in design systems can be found in learning how systems work. For instance, when using web developers such as opera, Mozilla and the webkit, these structural designs have been enabled in such as a way that enables the user to learn how to implement conditional elements while at the same time being presented with a simplified interface for user abilities.

JavaScript is a system that is simplified, effective and versatile languages used in extending functionality in websites. JavaScript is designed to execute plans from the client side and this is considered a major advantage the use of relatively easy language in JavaScript makes it even much more advantageous and faster enabling faster procedures for the end user.  However, the JavaScript is disadvantageous as well because of its settings that can be used to manipulate the user’s system thus giving rise to security issues. Inconsistency is equally high in using JavaScript because of the different terms of functionality and interface thus a thousand users of are enraged on a daily basis.