If I could remember them I would try them.
Hell, I can't even get beyond the improved clinch knot. I have tried many times to learn others but just can't make them work. I have a pair of shoe laces in my backpack to practice the Rapala knot in between rounds at work, but I always forget they are there.
I look at that page and think "Wow. That would be handy to print out and laminate and take along. Then I scroll down, and scroll down, and scroll down.......until I realize I would need to carry a 3 ring binder full of laminated stuff like that. Then I just go back to what I have been doing.
They all look like variations on the same basic thing that you can come up with as needed on the spot.