Dependency injection (DI) is a technique for achieving loose coupling between objects and their collaborators, or dependencies. Rather than directly instantiating collaborators, or using static references, the objects a class needs in order to perform its actions are provided to the class in some fashion.
Overview (1). Nicky Cruz was leader of a brutal Puerto Rican New York gang called 'The Mau Maus' which ran wild in the mid to late 1950s, before he met the preacher 'David Wilkerson'.verview (1). Nicky Cruz was leader of a brutal Puerto Rican New York gang called 'The Mau Maus' which ran wild in the mid to late 1950s, before he met the preacher 'David Wilkerson'.
'Queen Of Salsa' Celia Cruz Dead. Cruz was a five-time Grammy Award winner who collaborated with Wyclef, Marc Anthony, Paulina Rubio. Gil Kaufman 07/17/2003. Celia Cruz, the flamboyant Queen of Salsa, died on Wednesday at her home in New Jersey after a battle with brain cancer. Cruz was celebrated for her high energy, colorful sartorial style and wigs, as well as her efforts to modernize salsa music and bring it to a wider world audience.