Understanding Computer Files. â¢ File Concepts. â A file is a collection of related data stored on a storage device. â Types. â¢ Computer Files. â Text file (Notepad file) â Binary file (created by a user-written program) â¢ Word document.
1 Cooked ground beef will usually stay good for 3 to 4 days in the fridge and 3 months in the freezer.  How to tell if ground beef is bad? The best way is to smell and look at the ground beef: signs of bad ground beef are a sour smell, dull color and slimy texture; discard any ground beef with an off smell or appearance.
1 Meat that has been frozen and then thawed will keep for a day or two in the fridge. 2  However, if it's been thawed in the microwave in water, you should cook it immediately. 3  To reiterate, ground beef will keep in the fridge for a couple of days beyond the sell-by date; up to a week if cooked. Meat that has been frozen and then thawed will keep for a day or two in the fridge. 2  However, if it's been thawed in the microwave in water, you should cook it immediately. 3  To reiterate, ground beef will keep in the fridge for a couple of days beyond the sell-by date; up to a week if cooked.