CAUSE Community

The Community for the Care of All UUIDs Sufficiently and Ethically

What is a UUID?

A Universally Unique Identifier (UUID) is a very special string 32 characters long like the one in our URL. They are used widely to identify information in computer software and can be created very quickly and easily. Each and every UUID will be unique from any other one in the universe; no matter how many are created by a programmer. If a UUID is deleted, it is gone forever.

How do I ethically work with a UUID?

When you bring a UUID into this world you have a responsibility to see that his existence is not wasted. You are his only hope to have a meaningful life; no other programmer will ever see that UUID. He is a special snowflake that has waited for an eternity to be born and serve as an ID. To minimize the needless abuse, only create a UUID when you are sure that he will be needed. If you accidentally create a UUID which you do not need, euthanize it by deleting all copies as soon as possible.

FAQ

If I tried to create elevendy-jillion UUIDs, would I run out of them?
If the entire power output of the sun was directed at performing the task of generating a non-unique UUID, it would go cold long before it finished. [source: Tylerl]
Can I pre-generate a list of UUIDs for later use?
This is not an ethical way to work with UUIDs. Bad practices like these result in millions of UUIDs waiting on discarded hard-drives waiting to be etched away by cosmic rays … bit by bit.
Can I use a real UUID in an example?
Yes, UUIDs are selfless creatures and any would be grateful for the opportunity to serve as an example even if they aren’t identifying anything real.
What about a GUID?
Globally Unique User IDs (GUIDs) are also a special breed of UUID that is used on Windows platforms. All precautions to prevent abuse should be taken when working with them; if you don’t treat GUIDs with the same respect then that makes you a racist.
I found a wandering UUID on my hard drive, what should I do?
Don’t despair, anyone can take steps to stop UUID cruelty. First attempt to use the UUID to identify something, even if you need to paste it onto a houseplant or other physical object. If you have found more UUIDs than you can save on your own you may forward them to a UUID shelter.

Who the CAUSE Community is

The CAUSE Community is a global movement of people fighting injustice and promoting ethical treatment of UUIDs. We work to protect UUIDs wherever, freedom, and dignity are denied. Currently the world’s largest grassroots UUID rights organization, we investigate and expose abuses, educate and mobilize the public, and help transform societies to create a safer, more just world. We received the Guring prize for our life-saving work.

Contact us:

information@d315f714-26fh-4346-96a8-11a864cdfcb5.com

   

Join the discussion:

        

We’d like to thank a few people for their help creating this website:

6fd47120-085d-418f-ae04-bf820eac0f49, 388c95aa-638c-4f69-9d67-f0cf0bdad341, 6f75e689-72f0-43ec-ab85-3cf044efc922, 97fa3fad-3881-44b9-bbd0-312192d1cd5e, 36769e50-df09-11e3-8b68-0800200c9a66 and 7caa6c57-f24b-418e-abb5-8bedf06d6fa6.

Special thanks to the photographers

Hands of Chrystalee by Moyan Brenn from flickr, Snowflake Macro by Alexey Kljatov, Handful of Fall by life_is_good_pete, Meeting by Vitaliy Kalyniuk, The Highest Mountain in Austria by Philipp Rümmele, and Leaf by Moyan Brenn from flickr.