correct "cat $ ~"
correct "cat $ ~"
futuresystems-courses/465-project-git4hiroaki-benshadburne-yujinhirose,futuresystems-courses/465-project-git4hiroaki-benshadburne-yujinhirose,futuresystems/465-project-git4hiroaki-benshadburne-yujinhirose,futuresystems/465-project-git4hiroaki-benshadburne-yujinhirose