Form editor. Michael Goerz proof-of-concept only This was an impressive proof-of-concept for porting vim to the iPad. Applidium deserves full credit to get the ball started on this and making their efforts open source. However, the app was never designed to actually be usable (broken font rendering, no way to actually open/close files, no ios-specific usability enhancements, etc). Even the recent beta update left much to be desired. Fortunately, others have continued the development. Currently, the iVim app is the actually useable version of this.
Vim Editor Macos
Not sure which vimrc you're referring to, on linux like distributions there's always a master vimrc in someplace like /etc/vimrc (This is the basic vimrc that is always loaded), I'm guessing something similar exists for mac. MacVim is an improved form of Vim and edits text files from the command line entirely with keyboard shortcuts and it's the best text editor for Mac. MacVim For OS X is the Best Text Editor for Mac. Fluid Turns Web Apps Into Native Desktop Apps on Mac. A Friendlier Vim. A Great Vim Cheat Sheet. #A Great Vim Cheat Sheet. ##Insert/Appending/Editing Text. Results in insert mode i - start insert mode at cursor. If it says -clipboard, you will not be able to copy from outside of Vim. For Mac users, homebrew install Vim with the clipboard option.