London opening


What is the notation for that or what does it look like?
I'm not sure if I got it exactly right, but it looks something like that.


These comments are a total nonsense.
well, you can't ignore it, because people will play it against you. I find it rather dull to play against. It has a reputation for being solid against all known black responses. But at the ridiculously low level at which I play, this reputation counts for not very much: it's just as possible for white to blunder when playing the London system as any other opening, so it's not a "magic bullet" for white. I don't personally play it as white, because again as a very low-level player, it's far too easy for black to arrive at a situation where nothing much is happening, but I can't actually move anything anywhere.

Introduction To The London System & Jobava London System...
https://www.chess.com/blog/RussBell/the-london-system