If this post wasn't on Hacker News, how would someone reach this page without knowing what R is? Would you expect a JavaScript tutorial page to explain what JavaScript is? Or a statistics tutorial page to explain what statistics is?
More broadly, your suggestion makes a lot of sense for websites about software projects. For example, the R software project page (the first hit if you Google for "r") says that R is "a free software environment for statistical computing and graphics." However, when would anyone seek out a set of tutorials about something without knowing (at least at the one sentence summary level) what that thing is in the first place?
More broadly, your suggestion makes a lot of sense for websites about software projects. For example, the R software project page (the first hit if you Google for "r") says that R is "a free software environment for statistical computing and graphics." However, when would anyone seek out a set of tutorials about something without knowing (at least at the one sentence summary level) what that thing is in the first place?