What is the legal force of the user agreement in Russia?

Question

Law in IT

Based on my question Am I obliged under Russian law to delete user comments if he wants to? this one appeared.
Sergey Gornostaev :

The Stackoverflow administration claims that, in accordance with the user agreement, any publication immediately ceases to be the property of the author and becomes public domain, and therefore its author cannot demand anything. Well, there is no judicial practice on this matter yet, apparently.

I would still like to know if there is legal force if this is written in the user agreement, which the user must accept upon registration and without acceptance the user will not be able to comment on the blog?

Answer 1

Why not? Ordinary public offer.
However, as I wrote in your last question, not everyone agrees with this. That is, two large companies with skillful lawyers in the state think the exact opposite on this issue, and you want to find out the answer on the Toaster.

Answer 2

here's a good example, although not about the author's problem
Themeforest templates have protection?

Answer 3

According to Russian law, the author of a work (program code) has copyright and exclusive rights to the work. A programmer cannot be deprived of copyright, these rights confirm his authorship. But from the exclusive rights to the work (the right to distribute, sell, etc.), the programmer can lose by agreement with someone.
Here it is necessary to raise the question of the legal force of the agreement concluded on Stackoverflow.