Here’s some videos I found specifically about satin to line a beanie, I haven’t watched all of them fully but they should hopefully give some good insight and tips and tricks when doing this, if you want it to look nice your best bet is definitely using a sewing machine, I believe that’s how they sew it in the videos as well, but if that’s not an option for you I believe following the video and just hand sewing instead of using a sewing machine could be an option as well
This is something I try to do for newcomers when I can, I hope you enjoy it here 
if you ever need help never hesitate to ask in the community, if you need immediate answers feel free to use the help center, search in the community, or the wiki [link below] and community guidelines if needed Happy crafting! Hope to see your crafts soon as well