program reported an error, and the cmd cache was insufficient so that the call stack information of the first goroutine could not be seen. How to redirect the error to a file, or is there a better way to get the error?
program reported an error, and the cmd cache was insufficient so that the call stack information of the first goroutine could not be seen. How to redirect the error to a file, or is there a better way to get the error?
nohup
func main(){
defer func(){
fmt.Println("c")
if err:=recover();err!=nil{
fmt.Println(err) // errpanic
}
}()
// TODO
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