golang 安装逐行读取txt
摘要：package main import ( "bufio" "fmt" "io" "os" "strings" ) var records []string func ReadTxt() { f, err := os.Open("mytest.txt") if err != nil { fmt.Pr
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posted @ 2022-01-18 22:38
01 2022 档案
golang csv写入基础
摘要：package main import ( "encoding/csv" "fmt" "os" ) type CsvAPI struct { f *os.File } func (h *CsvAPI) CreateFile(filename string) { f, err := os.OpenFi
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posted @ 2022-01-18 22:22
linux 查看目录大小
摘要：显示当前目录各个文件夹大小 sudo du -h --max-depth=1 . df -sh 查看系统大小
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posted @ 2022-01-08 17:16
