Track how wordpress query works and you will find, You Don’t Know Query (WordCamp Netherlands 2012). WordPress Query content when use class WP_Query() or functions like query_posts() and get_posts(), or when we hit urls on site, Have you feel excitement about how these queries got fired and how wordpress serve content to your site ?
In the world of blogging importance of excerpts cant be negligible. It is the context that highlight our whole post and represent it. That’s why its better be appropriate. Without exposing our whole idea about post place content that raise curiosity about post. So, to customize length of excerpts place following code in your theme’s