skyde

41 ms·

451.
by skyde 6y ago
I don't believe large numbers of candidates can't solve them. I believe large number of candidate can't solve it on whiteboard in less than 10 minutes. If you honestly think that University give diploma to people that can&#x2
452.
by skyde 6y ago
Right I expect anyone that just graduated 1 or 2 years ago to be able to write it in 15 minutes. But someone who is an expert in machine learning or SQL ... and have not used data-structure for the past 20 year would need to study for it. D
453.
by skyde 6y ago
did you really expect someone that have a bachelor or master degree in computer science to not know how to do this. Or you just wanted to not hire someone if it took him more than 10 minute to do it on a whiteboard?
454.
by skyde 6y ago
the way I see the problem is company say they want an expert in X where x might be 1- writing driver and OS internal in assembly/ ANSI C 2- writing video game physic engine in c++/CUDA 3- writing machine learning model in Python&#
455.
by skyde 6y ago
the article say “ Want to call a sync function from an async function? -> Either just call in normally, or if it would block your async function spawn it as a blocking task” What “spawn it as a blocking task” mean? Is it ok to create a
456.
by skyde 6y ago
Did you read the book? I just did and did not find the page where it refer to an African Man. I might be wrong or it already got modified in recent copy of the book.
457.
by skyde 6y ago
Also should we ban all book with picture of African tribes in case children are not smart enough to understand not all. Lack people live like this? Ex: https://imgur.com/gallery/6QwwrFb
458.
by skyde 6y ago
Where do you see African in this picture all I see is imaginary animals. also link to full page https://blogs.slj.com/afuse8production/files/2014/09/IfRanZo... nothing in the text mention the monkey are
459.
by skyde 6y ago
if you associate Black people with literal monkeys you are the one that is racist. All the book is explicitly saying is that it would be a good idea to hire a person of African origin to work at the zoo. This have some logic to it in a chi
460.
by skyde 6y ago
we are talking about the book that just got banned for no reason not his other obviously racist work.
461.
by skyde 6y ago
how did Dr Seuss make them stereotypical evil characters in his book ?
462.
by skyde 6y ago
Honest question if "eyes with slanted lines" is racist. How should my 5 years old draw a Chinese face instead.
463.
by skyde 6y ago
I understand the main problem with the book is the "China man" Caricature. Can someone (ideally Chinese) explain why it's offensive? Is it more offensive or racist than a painting like this https://imgur.com/a
464.
by skyde 6y ago
this is super impressive
465.
by skyde 6y ago
you have a good point about http request size. But any high performance framework would not buffer the whole request to later parse it. it will do incremental parsing. Meaning you don’t need to read all the bytes from the tcp socket before
466.
by skyde 6y ago
Are you saying that python is better than GO on syntax alone? Like easier to review code ...?
467.
by skyde 6y ago
thanks for explaining your a hero
468.
by skyde 6y ago
would it scale better if we set innodb_sync_spin_loops=0 ? Causing the lock to not spin and give up the pending CPU cycles back to OS if the lock is not available.
469.
by skyde 6y ago
I assumed they would spin for only a short period of time only then fallback to a real lock. This is usually done to avoid blocking the thread before the end of it's time slice if there is a chance the lock would become available. If i
470.
by skyde 6y ago
I am very interested. Could you provide more detail or a link about this. I would love to understand what they are doing that look good on benchmark but does not actually scale.
471.
by skyde 6y ago
isnt jack ma still reported missing ?
472.
by skyde 6y ago
> If you use an OLTP database, and generate events into Kafka via CDC, you get the best of both worlds. 100% agree this is the way to go instead of rolling your own transaction support you get the "ACID" for free from the DB a
473.
by skyde 6y ago
The problem is that Kafka API and Commit log API are very different. If you wanted to literally use Kafka for your commit log the same way the Amazon aurora are using a distributed commit log. You would find that a lot of feature a commit
474.
by skyde 6y ago
thanks it’s good to know the fat can be opted out at compile time. I am very curious what a modern kernel contain that an old linux kernel did not that would make it more than 30 times bigger
475.
by skyde 6y ago
it sad that the minimum to boot linux is now 11MB. I recall booting a full QNX desktop demo from a 1.44mb floppy :-( Why is the kernel so fat ?
476.
by skyde 6y ago
Awesome job you are a hero
477.
by skyde 6y ago
i recall reading that guid cause write to be spread to many B-tree pages. This cause most page to be mostly empty (fragmented) wasting space and slowing query. Also once pages start to fill the majority of insert would cause page split inst
478.
by skyde 6y ago
I understand that retransmit algorithm in the top level tcp would be useless because the bottom layer is expected to be reliable. A better option would be for the tunnel to generate fake ACK to avoid retransmission happening?
479.
by skyde 6y ago
I am super interested. Can someone tell me if I use this with the Fuchsia kernel will it be able to run most Linux, command line tool? Is the compatibility just broken because it’s not running a standard X (server/Wayland) or is it dee
480.
by skyde 6y ago
the problem is lot of the incentive to contribute for free is the name recognition. Lot of dev see it as a way to show what they can do (portfolio) because that can’t share the code they produce at work

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