You are wrong!Action happens at the same time.
These two sentences are about the same(slightly different from each other),because in Present Perfect and Present Perfect Continuos words like-live,work and feel have the same meaning.

Отличие не могу объяснить-геморрой,ждем Шиколу.

You are wrong!Action happens at the same time

You have fired at poor Irakly point-blank that is straight shublshi !
So merciless of you !
Have not you known that he has a verry verry big family, eli !
Though the action happens in the present time grammatically the timing is
however a bit different and the difference lies in the fact that one action is completed while the other is not i.e. still continuing in time up until the moment of speech.
We can translate this difference into Russian only figuratively depending on the context that is why the context for translation is always very essential !

And finally, if you do not get somewhat offended, Kobuletely,
I would definitely disagree with you that the verbs like "live","work" and "feel"
are this way or another of the same meaning !
No way ! Not on any account ! Ni za kakoy dzenghi metki !
amicus plato sed magisi amica mainz veritas !

Kobuletely писал(а):You are wrong!Action happens at the same time.
These two sentences are about the same(slightly different from each other),because in Present Perfect and Present Perfect Continuos words like-live,work and feel have the same meaning.

Отличие не могу объяснить-геморрой,ждем Шиколу.

Согласен с предыдущими ответами:

You can say #1 about a person, who has lived in London for 2 years,
but not necessarily lives there now, so in a conversation you'd say:
"He has lived in London for 2 years, then his cover was blown, and he came back to Muhosransk."

You can say #2 about a person who still lives in London, so in a conversation you'd say:
"He has been living in London for 2 years, and he is not planing to come back to Muhosransk."

shikola писал(а):#1 about a person, who has lived in London for 2 years, but not necessarily lives there now

But possibly he's still living there?

robizon писал(а):Have not you known that he has a verry verry big family, eli !

I think that
Он прожил в Лондоне два года.
Он живет в Лондоне уже два года.

Thus, we may finally conclude that the translation provided by Irakly is perfectly correct !

Yesss! I have studied English for many years

robizon писал(а):translation provided by Irakly is perfectly correct !

At some point,I give him 4 marks,cause

shikola писал(а):You can say #1 about a person, who has lived in London for 2 years, but not necessarily lives there now

robizon where did you learn English?

translation provided by Irakly is perfectly correct !

"რაც დავწერე,დავწერე", იოანე,19:22

robizon, where did you learn English?

Everywhere !

если смысловой глагол выражен динамическим глаголом, который обозначает длительное действие (sleep, wait, live, work). В этом случае можно использовать как время Present Perfect, так и Present Perfect Continuous, и смысл предложения не изменится.

I haven’t slept for three days! – Я не сплю уже три дня!

I’ve lived in this city since childhood. – Я живу в этом городе с детства.
http://engblog.ru/present-perfect

robizon, where did you learn English?

Everywhere !

Oh, yeah!! It is!