Nothing too fancy here, just a demonstration from Instructables of how to open a can if you don’t have a can opener. I’ve had many occasions when I didn’t have a can opener and never thought to try opening the can with a knife. The typical disclaimers apply here: if you try this, be extra careful not to cut yourself. Do any of you know a safer way to do this? If so, please let us know in the comments.
Open a can with a knife – [Instructables]