{"push_id":1028561490,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"5b4d827d5b1c194ad7e23e837764eaf0490ecf05","before":"1b4e70549092f89f971c3b97d96e584b6a39e50d","commits":[{"sha":"5b4d827d5b1c194ad7e23e837764eaf0490ecf05","author":{"email":"a5b567420e4971e8af0b746576593730671529b1@seas.upenn.edu","name":"xueyin wan"},"message":"125. Valid Palindrome.\n\nAny better solutions?","distinct":true,"url":"https://api.github.com/repos/xueyinw/LeetCode/commits/5b4d827d5b1c194ad7e23e837764eaf0490ecf05"}]}