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Benoit Maggi bmaggi

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@jeffjohnson9046
jeffjohnson9046 / UuidHelper.java
Last active July 14, 2024 12:38
Convert UUID to byte array and vice versa. Useful for when UUIDs are stored in MySQL tables as VARBINARY(16)
import java.nio.ByteBuffer;
import java.util.UUID;
public class UuidAdapter {
public static byte[] getBytesFromUUID(UUID uuid) {
ByteBuffer bb = ByteBuffer.wrap(new byte[16]);
bb.putLong(uuid.getMostSignificantBits());
bb.putLong(uuid.getLeastSignificantBits());
return bb.array();
@rxaviers
rxaviers / gist:7360908
Last active April 29, 2025 17:19
Complete list of github markdown emoji markup

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