Main thing is get it back into the water as quickly as possible, so have pliers and camera handy in case you need to use both, and, try not to grab the sides or drag/place the fish on the ground where you might remove the slime.

Thanks blckshirt98, I appreciate the insight.  I use a rubber net when I'm fishing off of piers or docks and as I normally fish alone the only pictures I take are selfies with the fish like my profile picture. Most of the time I'm wading and carry pliers with me to unhook fish that are never our of the water for more than a few seconds unless I'm keeping a couple for the pan..