Original Made In 1963 I Am Not 60 I Am 18 With 42 Years Of Experience Long Sleeves T Shirt
Original Made In 1963 I Am Not 60 I Am 18 With 42 Years Of Experience Long Sleeves T Shirt
Everything I’ve said so far is public information, and you can figure out after a few hours of web searching or with right-click -> View Source There is also a very complex infrastructure comprised of dozens of data centers and many thousands of servers. There are web server systems, user database systems, systems which handle Graph Search queries, systems which handle ad delivery, etc. There are even systems specifically created just for storing pictures and videos. A quick calculation using the Original Made In 1963 I Am Not 60 I Am 18 With 42 Years Of Experience Long Sleeves T Shirt but I will buy this shirt and I will love this number of users and pretty conservative values for how many pictures they might upload per month on average, and how big a typical picture is, can get you close to an estimate of around a petabyte of data a month. The exact figures are probably guarded by NDA, but anyone with half a brain can figure out that 1 billion users upload a lot of pictures, and that means a lot of storage. The current publicly available number is 100 petabytes. There are even systems dedicated to eradicating data when a user deletes an account or we need to destroy data on a device prior to it leaving our facility (NOTHING leaves Facebook without being wiped or physically destroyed, even if it’s going back to a vendor – that privacy “social contract” we have with our users is sacred!).
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