19 Sep
2018
19 Sep
'18
20:47
Hello I use zxing api for create QR code. text in code its base64 encrypted without empty space. (string a). I save QR code. When I open QR code I get text with blank space (string b) how I remowe blank space? I try witn comand substring, replaceAll, trim ... string a = “aUBvbHFhQEBtanJlckBAQGVlLEBAQEBAQEBAamtAQEBtaXRlb0BAQGlnb0BkQEBA” string b = “aUBvbHFhQEBtanJlckBAQGVlLEBAQEBAQEBAamtAQEBtaXRlb0BAQGlnb0BkQEBA ” regards, igor -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org