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EugeneK

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EugeneK last won the day on October 10 2024

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  • Delphi-Version
    Delphi 12 Athens

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  1. It is true at least based on votes in old quality.embarcadero.com portal.
  2. Conditional operator coming in Delphi 13 https://blogs.embarcadero.com/coming-in-rad-studio-13-a-conditional-ternary-operator-for-the-delphi-language/ It is not clear from blog post are both expressions evaluated every time or based on condition? I think is most important thing about this feature.
  3. EugeneK

    if Obj <> nil then Obj.Free

    According to https://stackoverflow.com/a/8591357/1325672 if FField <> nil then FField.Destroy;
  4. EugeneK

    if Obj <> nil then Obj.Free

    If you have license Delphi 7 is available for download on Embarcadero website, you can check source code there.
  5. EugeneK

    if Obj <> nil then Obj.Free

    Free on nil works in Delphi 7 as well.
  6. Hi In OverbyteIcsWebSocketCli.pas there are many instances of this if Obj <> nil then Obj.Free; I think it should be simplified to just Obj.Free;
  7. EugeneK

    Delphi 13 beta

    Delphi 13 beta announced https://blogs.embarcadero.com/update-subscription-customers-invited-to-join-rad-studio-ganymede-beta/ Have anyone received invites? Apparently they sent to premium and regular subscription licenses this time. I'm on regular subscription and did not get any. Getting regular marketing emails, though.
  8. EugeneK

    Intercepting UuidCreate function

    Thanks! I did not know that you can use this form of InterceptCreate
  9. EugeneK

    Intercepting UuidCreate function

    I mostly use abstractions, but using abstractions for Now feels like an overkill, that's the only one I use DDetours for so far. Also until Spring4d uses namespaces I'm not using it.
  10. I'm using DDetours to intercept Windows functions for unit testing purposes, but don't know how to intercept UuidCreate function because its declaration is hidden in implementation section of System.SysUtils unit. Is there a way to do it?
  11. EugeneK

    Azure Relay

    Looks like there is commercial solution that implements AMQP 1.0, https://www.esegece.com/websockets/protocols/amqp/amqp-1-0-0 I wonder if anyone tried it?
  12. EugeneK

    Azure Relay

    It seems to be for AMQP v0.9.1, there is Delphi implementation for it here https://github.com/felipecaputo/delphi-amqp
  13. EugeneK

    Azure Relay

    No, I'm trying to reverse engineer it. It uses AMQP 1.0 over WebSockets
  14. EugeneK

    my.embarcadero.com down?

    Yes getIt was down, it hanged IDE when I tried to open it, I killed IDE from taskmanager and it somehow completely deleted my license, so now I can't use IDE at all, and can't login to the portal to get my license number.
  15. Hi Does my.embarcadero.com works for anyone right now? Cannot login to it.
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