gutils

func ChangeFileTime ¶ added in v0.4.0

func ChangeFileTime(dstFile, srcFile string) error

修改文件的三个时间：将 srcFile 的时间修改为 dstFile 的时间

func ClearFile ¶ added in v0.4.0

func ClearFile(fp string) error

ClearFile 清空文件

func CopyFile ¶ added in v0.3.3

func CopyFile(src, dst string) error

CopyFile 复制文件

func CountFile ¶ added in v0.3.3

func CountFile(fp string) (int, error)

CountFile 统计文件行数

func CreateDir ¶ added in v0.3.3

func CreateDir(d string) error

CreateDir 创建文件夹

func ExecScript ¶ added in v0.4.0

func ExecScript(script string) ([]byte, error)

ExecScript 执行脚本

func ExecScriptBG ¶ added in v0.4.0

func ExecScriptBG(script string) error

后台执行命令

func GetHomeDir ¶ added in v0.4.0

func GetHomeDir() (string, error)

GetHomeDir 获取用户主目录

func IsDir ¶ added in v0.3.3

func IsDir(fp string) bool

IsDir 是否是文件夹

func IsFile ¶ added in v0.4.0

func IsFile(path string) bool

判断所给路径是否为文件

func IsFileExists ¶ added in v0.4.0

func IsFileExists(fp string) bool

IsFileExists 文件是否存在

func IsProcessExisted ¶ added in v0.4.0

func IsProcessExisted(name string) bool

查询进程是否正常运行

func IsStrInArr ¶ added in v0.4.0

func IsStrInArr(s string, arr []string) bool

IsStrInArr 判断数组 arr 中是否包含 s 元素

func KillProcess ¶ added in v0.4.0

func KillProcess(name string, force bool) error

关闭某个进程

func RandomPasswd ¶ added in v0.4.0

func RandomPasswd(length int) string

func ReadFileLines ¶ added in v0.4.0

func ReadFileLines(fp string) ([]string, error)

ReadFileLines 读取文件所有行，适合文件不是特别大的场景

func RemoveDuplicatedArrs ¶ added in v0.4.0

func RemoveDuplicatedArrs(arr1, arr2 []string) []string