rails-for-zombies
0
Rails for Zombies Level 2 Challenge 4
I\'m not sure how to solve this. I tried rewatching the videos but it doesn\'t say how to link \"presence\" and \"uniqueness\" validations to zombie\'s name.[详细]
2023-02-28 20:42 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......