Type a word, any word. Then double click on it or type control-return (or command-return). For example type: git, bootstrap, mysql, mongo, rails, node, coffee, js, dom, jquery, svg, ruby code, file paths, url's, shell commands, etc.
Wiki inspired.
howm: Write fragmentarily and read collectively. * Tutorial // Tutorial is nice Howm is a note-taking tool on Emacs. It is similar to emacs-wiki; you can enjoy hyperlinks and full-text search easily. It is not similar to emacs-wiki; it can be combined with any format.