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java generate uuid

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Lively Lyrebird answered on April 3, 2022 Popularity 10/10 Helpfulness 4/10

answer java generate uuid

related java random uuid generating

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java generate uuid

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public static void main(String[] args) {
    final String uuid = UUID.randomUUID().toString().replace("-", "");
    System.out.println("uuid = " + uuid);
}

Popularity 10/10 Helpfulness 4/10 Language java

Source: stackoverflow.com

Tags: generate java uuid

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Contributed on May 30 2022

Lively Lyrebird

0 Answers Avg Quality 2/10

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java random uuid generating

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import java.util.UUID;

public class RandomUUIDGenerator {
    public static void main(String[] args) {
        // Generate a random UUID
        UUID randomUUID = UUID.randomUUID();

        // Convert UUID to String
        String uuidString = randomUUID.toString();

        // Print the generated UUID
        System.out.println("Random UUID: " + uuidString);
    }
}

Popularity 7/10 Helpfulness 3/10 Language java

Source: chat.openai.com

Tags: java random uuid uu

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Contributed on Dec 29 2023

Taha Dönük

0 Answers Avg Quality 2/10

java random uuid

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import java.security.SecureRandom;
import java.util.UUID;

public class RandomUtil {
    // Maxim: Copied from UUID implementation :)
    private static volatile SecureRandom numberGenerator = null;
    private static final long MSB = 0x8000000000000000L;

    public static String unique() {
        SecureRandom ng = numberGenerator;
        if (ng == null) {
            numberGenerator = ng = new SecureRandom();
        }

        return Long.toHexString(MSB | ng.nextLong()) + Long.toHexString(MSB | ng.nextLong());
    }       
}

Popularity 9/10 Helpfulness 3/10 Language java

Source: coders911.org

Tags: java

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Contributed on Apr 03 2022

Comfortable Caiman

0 Answers Avg Quality 2/10

java generate uuid

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