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fs.ftruncate()

fs.ftruncate(fd, len, callback)

Asynchronous ftruncate(2). No arguments other than a possible exception are given to the completion callback.

Links:

https://nodejs.org/dist/latest-v5.x/docs/api/fs.html#fs_fs_ftruncate_fd_len_callback

doc_Nodejs

2016-04-30 04:39:45

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