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.
Vinyl flooring is mostly available in the tile form easy to install and inexpensive. It may be mounted over concrete or wood, but it should be safe from wetness as this can cause adhesives or glues to be unsuccessful after a small period of time. Vinyl peels are generally wrapped and sticky.