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julkas

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  1. julkas

    Your Delphi verion does not support COMMAND

    Delphi 10.3 Community Edition $ dcc32 --version dcc (Embarcadero Delphi for Windows) 33.0 Embarcadero Delphi for Win32 compiler version 33.0 Copyright (c) 1983,2018 Embarcadero Technologies, Inc. $ dcc64 --version dcc (Embarcadero Delphi for Windows) 33.0 Embarcadero Delphi for Win64 compiler version 33.0 Copyright (c) 1983,2018 Embarcadero Technologies, Inc.
  2. Difficult question. Revise your project requirements. Don't forget CI, maintenance, community support, open source ... C or Pascal, front-end or back-end, firmware or UI, storage? Can you give more info about project?
  3. julkas

    Dashboard for Firebird

    For web reporting I use Tibco. Good option - Apache SuperSet.
  4. julkas

    Sql-Add Number begining of an INT field

    UPDATE mytable SET DOCNO = CAST(CONCAT('21', DOCNO) AS INT)
  5. julkas

    Physically reduce jpeg image size??

    Try recommendation-for-compressing-jpg-files-with-imagemagick
  6. julkas

    Binary size, how-to make it smaller?

    May be - kolmck
  7. There is no ready to use Pascal implementation 😞 . You can start / take ideas from existing C++ & Java code and create good (without remove/delete 😞) ordered set or order statistics set (array bisection algorithm may be helpful) Object Pascal class.
  8. Take a look - Binary Array Set. Rare, but very useful data structure.
  9. OK, it depends. Anyway, I suggest - xoshiro / xoroshiro generators Or 🙂 start with simple SplitMix64 Efficiently Generating a Number in a Range
  10. For parameters you can use const or var qualifiers (option - declare absolute). For return - use generic pointer. See - Parameters Pascal is a strongly typed. :-). https://ideone.com/5r1Uqf
  11. See - https://github.com/kandiral/Kandiral/tree/master/Automation Check also - http://www.pascalscada.com/ (I don't know about Delphi support).
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