Go error handling

func doStuff() (int, error) {
}

func main() {
    result, err := doStuff()
    if err != nil {
        // handle error
    } else {
        // all is good, use result
    }
}

Similar codes

0 vote382 views1 answer
Match cell with the value google sheets
Go
0 vote379 views1 answer
How to copy external files with code godot
Go
0 vote402 views1 answer
Csgo show fps
Go
0 vote390 views1 answer
Go expand
Go
0 vote365 views1 answer
Goroutines in golang
Go
0 vote390 views2 answers
Golang Insert At Index (any slice)
Go
3 votes376 views1 answer
How to add a logo to website logo
Go
3 votes368 views1 answer
Go rand seed
Go
1 vote404 views1 answer
Balance teams csgo
Go
0 vote393 views1 answer
Appalachian mountains
Go