You can run shell sessions within Atom Editor using Term 2 package. You can run **Vim, Emacs, Htop, etc.** in your Atom. It's based on `pty.js` as shell spawner, and `term.js` as xterm, with the power of Atom Package environment.
A package for the Atom text editor to provide music notation rendering (with Verovio) and other tools for the development of music encodings in the MEI format (music-encoding.org). Developed and maintained by the nCoda team (https://ncodamusic.org/).