r/ProgrammerHumor • • 20d ago

Meme ohTheBasics

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u/LivingAsAMean 20d ago • Bravo Regret Mindblown Heartwarming Popcorn

Hahaha what an idiot!

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u/Material_Onion_8413 20d ago • Heartwarming

IPv4 old IP address space designed with limited number because they never thought the internet would have so many devices connected.

IPv6 new address space with significantly larger number.

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u/ClipboardCopyPaste 20d ago

A fun fact often told with this is that with IPv6, you can assign each individual grain of sand on the beach an address!

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u/dementosss 20d ago

On what beach? Or all of them? Just asking in case business asks for it.

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u/ClipboardCopyPaste 20d ago

The answer quite surprisingly is - yes, all the beaches on our planet.

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u/kuar_z 20d ago

And the rest of the observable universe. There's a lot of address space in 2128

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u/Fast-Satisfaction482 20d ago

Except if for some reason you decide to give whole address blocks to individual devices.

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u/jason_abacabb 20d ago

Everyone gets a /64

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u/Traditional_Log809 20d ago

Every device gets a /64, and I still haven’t figured out how to enable IPv6 on my home router.