How Google Search Works (in 5 minutes) – YouTube

A short video about how Google Search works, including how Google’s software indexes the web, ranks sites, flags spam, and serves up results. There’s also a part about a lasagna …

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Greek orthography – Wikipedia

The orthography of the Greek language ultimately has its roots in the adoption of the Greek alphabet in the 9th century BC. Some time prior to that, one early form …

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Why do prime numbers make these spirals? – YouTube

Important error correction: In the video, I say that Dirichlet showed that the primes are equally distributed among allowable residue classes, but this is not historically accurate. (By “allowable”, here, …

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Το «πικ εν ρολ» στο μπάσκετ

Αν βλέπετε τους αγώνες της Εθνικής 🇬🇷 Ελλάδας στο παγκόσμιο πρωτάθλημα 🏀 μπάσκετ, που γίνεται αυτές τις μέρες στην Κίνα, και δεν ξέρετε τι είναι αυτό το «πικ εν ρολ» …

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Are You Actually Tech-Savvy or Just Dependent? – ReadWrite

Knowing how to use smart devices doesn’t mean you’re savvy, and there’s a huge — but subtle — difference between being savvy and being dependent. Read more: Are You Actually …

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Just Delete Me | A directory of direct links to delete your account from web services.

A directory of direct links to delete your account from web services.

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What Should You Do If You Receive a Phishing Email?

If you receive a phishing email, it can be a bit scary. Fortunately, nothing infects your computer if you don’t click any links or respond. Here’s what to do (and …

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Βίδρα | ΑΡΚΤΟΥΡΟΣ

Η ευρασιατική βίδρα είναι ένα μικρόσωμο ζώο που ζει στις όχθες των ποταμών και των λιμνών και μόνο όπου τα νερά είναι πολύ καθαρά. Η ευρασιατική βίδρα θεωρείται από τα …

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