Hacker News new | past | comments | ask | show | jobs | submit login

tsort -- perform topological sort

I bet very few people here are aware of its existence, even it has been part of Unix since Version 7. I recently discovered it and have used it to solve some project Euler problems.




Applications are open for YC Summer 2019

Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | Legal | Apply to YC | Contact

Search: