Category Archives: Javascript

Internals of Variables in Javascript

Javascript being the subset of Java (with almost no similarity), at least some people think when Netscape announced it way back, is widely getting popular nowadays (outside web world) because of its flexibility on defining objects and its prototypes. Javascript is truly flexible language and has been great when dealing with Web architecture, where things are totally flexible… Read More »

Getting Geolocation from browser using HTML5

As we are getting inclined more and more towards devices, browsers are trying to do their best to actually implement features to suit the needs. HTML5 introduces GeoLocation APIs to the browser which enables you to get the location of your position directly using javascript. In spite being very much premitive, browsers are capable of detecting the actual… Read More »

Working with Web workers in HTML5

Web workers are one of the most awaited feature of entire HTML 5 specifications. Generally if we think of, the current environment is actually turning towards multicore machines. Today, its verbally every computer has at least 2 cores installed in their machine. Browser are well capable of producing multiple threads that can run in parallel in different cores.… Read More »

How to get quota of localStorage in HTML5

It is sometimes important to detect the actual quota of storage that the current client browser supports before actually storing data into it. To prevent  the exception QUOTA_EXCEEDED_ERR to happen in the browser, as a developer you will always need to query what are the memory that can be stored without exceeding the quota given by the client to… Read More »