Top posts

Every blog post that took off on Hacker News, ranked by the votes of its best submission. 65 posts.

Infrastructure & DevOps
2014
18

Tarsnap: No heartbleed here

There's a few reasons for this. First, the Tarsnap client-server protocol does not use TLS; instead, it uses a protocol which is about 100x simpler (in terms of the number of pages of documentation required to define it). This means there's less code and far fewer edge cases where bugs can lurk without being triggered…

24

Celery – Best Practices

If you’ve worked with Django at some point you probably had the need for some background processing of long running tasks. Chances are you’ve used some sort of task queue, and Celery is currently the most popular project for this sort of thing in the Python (and Django) world (but there are others).