Did Facebook "x individuals similar to this" for scalability factors?
I saw that lately Facebook lately transformed the close friends that liked this attribute on the News Feed. Prior to, it would certainly show all your close friend is names such as
Friend A, Friend B, and Friend C like this. Now, it simply reveals
3 people like this and also when you click it the checklist is brought using AJAX. Prior to, this just takes place when a great deal of individuals like something, today it takes place when at the very least 2 close friends like something.
Out of inquisitiveness, did Facebook do this to make the customer experience extra consistent or is it for scalability factors?
This has very little to do with scalability. It is simply a standard regulation of interface layout to not present way too much details simultaneously. Rather, facebook gives a review with the alternative (using clicking) to present the information. This is a reasonable remedy, and also it is used by the majority of fully grown internet applications.