wiki-user: car

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  • 16 Comments
Joined 1 year ago
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Cake day: July 13th, 2023

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  • I can’t imagine that’s any fun to deal with.

    “You should have known what the intent of the question was. Management won’t know or care about the internals of your code as long as it meets requirements. You have failed this test.”

    Or

    “You should know that you’re calling a function with invalid parameters. Where did you get your CS degree from again?”



  • Why should the interviewee assume that?

    This could very well be a test to see if the applicant has an idea of how a project scales or how they need to interact with other departments or track down compliance information. It could also test the applicant’s ability to provide a sanity check to a boss’s idea before they pitch something that the team can’t actually do




  • And even if we could provide the training algorithm a perfectly diverse dataset, who gets to decide what that means? You could probably poll a million anthropologists from across the world and observe trends, but no certain consensus. What if polling anthropologists in underdeveloped nations skews in a different direction than what we consider rich countries? How about if a country was a colonizer in the past or has participated in a violent revolution?

    How do we decide who qualifies as an anthropologist? Is a doctorate required, or is a college degree with numerous publications sufficient?

    I don’t think we’ll ever see a perfectly neutral solution to this problem. At best, we can come equipped with knowledge that these tools may come with some biases, like when you analyze texts from the past. You make the best with what you have and strive to improve


  • This seems simple for one stream, but scale that up to how many unique streams that Youtube is servicing at any given second. 10k?

    Google doesn’t own all of the hardware involved in this video serving process. They push videos to their local CDNs, which then push the videos to the end users. If we’re configuring streams on the fly with advertisements, we need to push the ads to the CDNs pushing out the content. They may already be collocated, but they may not. We need to factor in additional processing which costs time and money.

    I can see this becoming an extremely ugly problem when you’re working with a decentralized service model like Youtube. Nothing is ever easy since they don’t own everything.





  • There’s exactly two positives to this system:

    1- theft risk/reward is crushed. It’s simply no longer feasible for stolen iPhones to be parted out if the valuable bits don’t simply work. Sure, dumb and non networked components like frames and glass can probably be salvaged, but when even batteries are involved in the handshake process, you lose out on the ability to sell anything of value.

    2- positive supply-chain validation. Not important for the majority of people, but for those who require a little more security, they can be a little more sure that their device isn’t compromised from illegitimate parts. I imagine this to be a fringe benefit for executives and the like. I know at one point government officials had access to some “special” variants of iPhones which were more locked down, but specifics are difficult to come by.

    For everybody else, this plain sucks. We move farther and farther into not even owning the physical things in our possession.