skyde

89 ms·

1. 541.▲
   by skyde 7y ago

   so no Iphone app?
2. 542.▲
   by skyde 7y ago

   this is one of the best book I have read on the subject
3. 543.▲
   by skyde 7y ago

   nice I didn’t know about this project and it’s using my implementation of VarIntG8IU codec. I will give it a try.
4. 544.▲
   by skyde 7y ago

   Right RDP traffic is not using more than 1.5-megabits/second.
5. 545.▲
   by skyde 7y ago

   this is a great idea
6. 546.▲
   by skyde 7y ago

   great! so main difference is more accuracy on average or more the fact the maximum error possible is bounded?
7. 547.▲
   by skyde 8y ago

   Thanks a lot. I agree copper will probably not last long but maybe some HDPE flexible pipe would work.
8. 548.▲
   by skyde 8y ago

   How do you use geothermal? Do you have a diagram or picture of your setup? I would love to build something like this
9. 549.▲
   by skyde 8y ago

   Vey interesting but again will the same amount of core and memory result in the same amount of transaction per seconds? How can we easily know what is the optimal number of CPU core and Memory needed to achieve X Transaction per seconds ? I
10. 550.▲
    by skyde 8y ago

    Why is it not the default for desktop where responsiveness of the UI should be the priority.
11. 551.▲
    by skyde 8y ago

    is it something using a safer language like Rust would have prevented ?
12. 552.▲
    by skyde 8y ago

    we should all be using Rust then :)
13. 553.▲
    by skyde 8y ago

    BBR try to estimate the real bandwidth available without wasting bandwidth doing additive increase/multiplicative decrease. I am not sure I understand what problem this solve. Could you explain simply? Is it trying to avoid incorrectly
14. 554.▲
    by skyde 8y ago

    there is less context switches because you cant write some data to several distinct file descriptor using a single system call. You can also read data from several file descriptor in a single System Call. This way you significantly reduce
15. 555.▲
    by skyde 8y ago

    Goroutine are very different from thread in practice. you don’t have to pay the memory usage and context switch cost you would have if using large amounts of threads. It’s also faster to do IO processing from a single thread in batch instea
16. 556.▲
    by skyde 8y ago

    I agree with you. I guess the best solution would be something in between “await” and goroutine. My understanding is the main issue with “await” model is that you only abstract The Task model. Running task don’t gave a real ID and stack li
17. 557.▲
    by skyde 8y ago

    I am a big fan of rust but I don’t think the Async using the ”await” keyword or using Future/promis is the way to go. I wrote a large web app in scala using Futur only and it turned into a monster because of it. Even if you don’t use c
18. 558.▲
    by skyde 8y ago

    Microsoft have arm based server as part of Azure also
19. 559.▲
    by skyde 8y ago

    Calling a remote function is exactly the same as calling a service in both case you are doing an RPC. While doing a Rest service is more work, using something like GRPC or java RMI is not and also support pub-sub mechanism and give you have
20. 560.▲
    by skyde 8y ago

    If you need a request/response model (ex: query some data) and not simply queue an operation to execute later without waiting for it. I agree (worker/queue) are the wrong solution. But you should use a multi-language RPC framewor
21. 561.▲
    by skyde 8y ago

    what us your startup, working on. What is the (service / product) it's selling?
22. 562.▲
    by skyde 8y ago

    I confirm DDIA is awesome book, I would recommend to anyone working with database and distributed systems.
23. 563.▲
    by skyde 8y ago

    Transactional Information Systems: Theory, Algorithms, and the Practice of Concurrency Control and Recovery (The Morgan Kaufmann Series in Data Management Systems) ISBN-13: 978-1558605084 https://www.amazon.com/dp/15586
24. 564.▲
    by skyde 8y ago

    Paxos itself and not something built on top of Paxos like multi Paxos is in fact super simple compared to raft. Where it get complicated is trying to build a practical replicated log system using Paxos. Raft just happen to clearly and compl
25. 565.▲
    by skyde 8y ago

    Actually raft is just a simplified version of multi-paxos that minimize state space needed.
26. 566.▲
    by skyde 8y ago

    for 3) I mean O-instance is the commmand itself replicated or just the node id ?
27. 567.▲
    by skyde 8y ago

    anyone familiar with the algorithm can help answer a few question? 1- Why C-instance can come from any node without a paxos phase 1a Prepare message, is it because each node (R0 to R4) have its own distinct replication log for C-instance?
28. 568.▲
    by skyde 8y ago

    https://github.com/maximecaron/sql-parser
29. 569.▲
    by skyde 8y ago

    I think AWS and GCP both provide a better custom time synchronisation system. This is not a deal breaker because CRDB could be configured with larger time drift tolerance. So maybe I am missing something!
30. 570.▲
    by skyde 8y ago

    I agree if you need to hide what value it really bring people will stop using it as soon as they understand.