|
|
|
|
|
|
by hermitdev
1228 days ago
|
|
|
One thing I haven't seen anyone else mention besides not being idiomatic Python is that ”if users == []" and it's ilk allocate a new empty object for the comparison. It's unnecessarily slow and wasteful. Others have mentioned that the comparison to say a tuple will also fail. If the intent is to ensure a list instance, use isinstance, instead. |
|
|