Handwritten digit recognition implemented by tensorflow and flask.

LeetCode's and CodeWars' solution collections , as well as other data structures and algorithms practices.

Do you wander how many code you have been written? Come on, let's get count it.

Implement the common subgraph isomorphism algorithms (i.e. Ullmann, VF2) based on MapReduce on Hadoop

A movie site built by Spring Boot and React.js based on front-end and back-end separation.

‍‍‍ An application, combine with Children side port and Parents side port, which let children take good care of their parents and parents can use smart phone to detect their heart rate.