{"push_id":3169054152,"size":2,"distinct_size":2,"ref":"refs/heads/master","head":"339a88178367d1b0bea6ad6b96cf8f0ae4426e4c","before":"f7bfd3adc4e7e48e4d0b4b4a08428c735e0929f0","commits":[{"sha":"b410b779917ee4f4fecb03c1bd78d60b97fe2994","author":{"name":"Zhuoer Dong","email":"e6dfa094a2efff333bbc80955e54e820fd4f5cfe@mail.nankai.edu.cn"},"message":"fix exercise 3 of \"10.2 Factory fundamentals\"\n\n```\r\n> pick <- function(i) {\r\n+   force(x)\r\n+ \r\n+   function(x) x[[i]]\r\n+ }\r\n> identical(x[[1]], pick(1)(x))\r\nError in identical(x[[1]], pick(1)(x)) : object 'x' not found\r\n```","distinct":true,"url":"https://api.github.com/repos/Tazinho/Advanced-R-Solutions/commits/b410b779917ee4f4fecb03c1bd78d60b97fe2994"},{"sha":"339a88178367d1b0bea6ad6b96cf8f0ae4426e4c","author":{"name":"Tazinho","email":"d7a38b635a8f1970c7f49e239a70c71a6e63c0c8@gmail.com"},"message":"Merge pull request #122 from dongzhuoer/patch-5\n\nfix exercise 3 of \"10.2 Factory fundamentals\"","distinct":true,"url":"https://api.github.com/repos/Tazinho/Advanced-R-Solutions/commits/339a88178367d1b0bea6ad6b96cf8f0ae4426e4c"}]}
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