There's a rubygem called "j", that does something similar. https://github.com/HashNuke/j https://github.com/HashNuke/j (shameless plug. I wrote it after being

There's a rubygem called "j", that does something similar. https://github.com/HashNuke/j https://github.com/HashNuke/j (shameless plug. I wrote it after being inspired by another command-line todo called "t-")