1921 shaares
10 private links
10 private links
28 results
tagged
String
testMap.entrySet().stream().map(Object::toString).collect(Collectors.joining(",")));
xor2(plain.getBytes(StandardCharsets.UTF_8), key.getBytes(StandardCharsets.UTF_8))
public static String byteArrayToHex(byte[] a) {
StringBuilder sb = new StringBuilder(a.length * 2);
for(byte b: a)
sb.append(String.format("%02x", b));
return sb.toString();
}
A comprehensive guide to learn how to convert a string to a date using Java 8 new date and time API, legacy Date class as well as external libraries.