2. TrycodeOpen-source realtime collaborative code editor on Babel, NodeJS, AngularJS, Socket.io, ACE - http://trycode.pw
3. jQuery.tableExportThis is a simple jQuery plug-in that allows exporting html tables to: CSV, XLS, TXT, SQL.
5. rgxpRegular Expression Collection (ReactJS, Redux, React Router, Recompose, NodeJS, Express)