emacs? Stop talking in acronyms and obscure names. Same for vim, frankly. Most people younger than me don't get it when you name-check vim. What does that stand for?
a) emacs vs. vim has been a holy war that has gone on since both were conceived and is a debate which is often older than the programmers discussing it. To be ignorant of recent language developments or internal acronyms is excusable, to be ignorant of vim/emacs is less so.
b) emacs and vim are not specific to any one language. Dropping acronyms that are non-specific to the topic (perl vs ruby, python, whatever) doesn't have some domain specific knowledge attached to it. If you're on either side of the debate, vim can be equally familiar or obscure.
a) emacs vs. vim has been a holy war that has gone on since both were conceived and is a debate which is often older than the programmers discussing it. To be ignorant of recent language developments or internal acronyms is excusable, to be ignorant of vim/emacs is less so.
b) emacs and vim are not specific to any one language. Dropping acronyms that are non-specific to the topic (perl vs ruby, python, whatever) doesn't have some domain specific knowledge attached to it. If you're on either side of the debate, vim can be equally familiar or obscure.