Versions in this module Expand all Collapse all v1 v1.0.0 Dec 17, 2020 Changes in this version + var ErrExactlyNotSame = errors.New("exactly not same") + func AffectedRowsMustSame(rows1, rows2 int64) error + func CurrentTimeStrAsLog() string + func DirExists(dir string) bool + func ErrorMustSame(err1, err2 error) error + func FileExists(filename string) bool + func FormatTimeStrAsLog(t time.Time) string + func Rd(n int) int + func RdRange(n, m int) int + func WrapErrExactlyNotSame(format string, args ...interface{}) error