摘要: ``` python package main import ( "encoding/csv" "fmt" "os" ) func main() { file, err := os.OpenFile("111.csv", os.O_CREATE|os.O_RDWR, 0644) if err != nil { fmt.Println("open file is failed, err: ", er 阅读全文
posted @ 2019-08-20 11:57 xushukui 阅读(893) 评论(0) 推荐(0) 编辑