Making your application network-aware in real time. To keep track of network changes asynchronously, your application needs to register for a callback. When a network or network property change occurs your callback will be invoked.
1 You can simply lay your vinyl floor on top of the subfloor. Just unroll, cut the floor to size and itâs done â easy!  Medium room ( < 25m2) Semi-loose installation will do. Use double faced duct tape around the room to secure the flooring.
By: Danny Lipford. When removing glued down flooring, such as vinyl or linoleum, itâs important to get as much of the old adhesive off the subfloor as possible to provide a smooth surface for the new flooring. There are several tools that can be used to remove flooring adhesive, including: 1  Hand Scraper: A simple hand floor scraper has a metal blade mounted on a handle. Using one can take a lot of work, so be sure to wear gloves to avoid blisters.