title: How to search JSON files?
body: <p>I am writing an application that read its data in JSON format. It is supposed to be a classified ads app. For example it fetches the list of categories, the sub-categories and each ad from separate JSON files. Now i want to add a search option. The problem is that i do not know if it is possible to search through the JSON files and if it is efficient. Does anyone have a better way of doing this?</p>