readevalprint/kitsune — comment on commit b450deeddc582692c9f1e799e8057435cc350f1c
File: apps/wiki/views.py line 153
By jsocol:

Redis can store [lists](http://redis.io/commands#list) and, even better for this problem, [sorted sets](http://redis.io/commands#sorted_set).

In general, for the settings, it kind of made sense to use `ast.literal_eval`, but in general, if you think you need that, there's probably something not quite right.