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.
In the photo still from the how-to install vinyl tile video, you can see the tiles being set up directly on top of the subfloor, which is the best way to install your tiles.... Again, while it is the easiest option to put your vinyl tiles down on top of the laminate floor, it is not the best option. To begin the steps of taking out the laminate floor, you will first need to take out the base mouldings that are keeping the system in place. You can use a prybar to take them out.