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Showing content with the highest reputation on 11/01/24 in Posts

  1. rvk

    Code signing in a remotely working team?

    If you need IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY flag (which seems to be required in some cases) then you do need it. For example Windows kernel drivers (??). https://learn.microsoft.com/en-us/archive/technet-wiki/255.forced-integrity-signing-of-portable-executable-pe-files
  2. Brandon Staggs

    Buying a mini pc to install Delphi

    Funny, that was the first step in the right direction I've seen Bezos take with the Washington Compost.
  3. Hi I thought it make sense to share the link to our discussion on that topic in the TestComplete forum. https://community.smartbear.com/discussions/testcomplete-questions/delphi-12-x-officially-unsupported/267672 Well, I know that a lot is not properly running (e.g. VCL Styles). But until now, we were still able to run our large number of test cases. But after dropping AQTime, now SmartBear silently drops the Delphi support for TestComplete as well. TBO, the new SmartBear subscription model is far too expensive compare with our last 3 year renewals. And we do normally not use any software on "rental base" that stops suddenly. But transferring all the tests to something "new" is a nightmare ... somehow a deadlock again. regards Günther
  4. Anders Melander

    Buying a mini pc to install Delphi

    A customized Windows from China (if that's where the system is from)... That right there would be enough for me to wipe it. I can't speak for Lars, but before Space Karen took the title, I Bezos was a bit of a real life Bond villain (okay he still is, but it's nothing compared to Elon). There are still a lot of ethical problems with how Amazon treat their work force and their suppliers. And then there's the recent Washington Post debacle. These idiots just can't stay likable. That said, Amazon's return policy and customer service is second to none and it's the only place where I can get English language books in hardcover for a reasonable price (I'm in Denmark). Fair enough but like everything else (except maybe death), the only way to overcome that is to try it and learn from the experience. But I can understand if you'd rather use your time and energy on something else. I think the last system I bought ready-made, apart from laptops, had a 80386 processor and 16Mb RAM. I've built a few lemons along the way but it's been a while since the last one. By the way, one thing that you should do when looking at a new system is compare the CPU with the one in your existing system. Although a new system most likely has a newer CPU it might not be faster than what you have now. For example the processors in the two systems you listed are mobile processors optimized for low power consumption (it has a nominal clock speed of 0.7 GHz!), while your existing system likely has a desktop processor which likely is optimized for performance. https://www.cpubenchmark.net/cpu.php?cpu=Intel+N100&id=5157
  5. @Jim McKeeth has updated the GExperts documentation a bit. It’s far from finished but that’s better than the totally outdated one on gexperts.org. I have now exported it as webhelp and checked it in to subversion. You can read it at my newly created domain help.gexperts.de. (The domain is temporary only for now. I got it cheap but I’m not sure I will keep it.)
  6. With WordWrap = True, the AutoSize property of a Vcl TLabel doesn't work the same as without. BTW, almost the same holds true for FMX.
  7. Lars Fosdal

    Buying a mini pc to install Delphi

    Same reasons that Anders mentioned. Also, Amazon has a brutal grip on the market, and is killing off the competition. For books, I've opted to pay more and order them from a local bookstore.
  8. Joseph MItzen

    Can't get but 40% CPU usage multi-tasking

    To lower the temperature. It may be better to load up a few cores with processes and run the rest at their minimum speed than to have processes spread across all cores. This was actually a problem with Windows and some of the very early multicore AMD CPUs. Those CPUs had to run all cores at the same clock speed. Windows, which at that time was designed when multiple cores meant multiple CPUs, would move processes onto fewer cores because in a multi-CPU system this would reduce noise and heat. On these early AMD processors that resulted in, say, one core running at maximum speed, which would then require all the remaining cores to run at maximum clock speed as well. Microsoft had to put out a patch to change this behavior. This has become an issue again because now Intel has CPUs where some cores are high-powered and others are lower-powered but more efficient. OS schedulers now need to take this into account; I know the Linux kernel just received patches for dealing with this type of CPU more efficiently. And that's not even getting into issues with some AMD CPUs and memory, such as their X3D CPUs that have on-CPU memory. In the 16 core models (7950X3D) only 8 cores have access to the extra cache memory. Also, "AMD Ryzen has separate L3 for each quad-core cluster, so data transfer between core-clusters is slower than within a single core cluster. (And if all the cores are working on the same data, it will end up replicated in the L3 of each cluster.)" Scheduling is much more complicated nowadays in OSes! I think this lead to benchmark issues with the first of the latest gen AMD chips. Linux review sites gave rave reviews while Windows-oriented review sites gave poor reviews. Turns out there were issues with the Microsoft Windows scheduler that were affecting the performance which improved significantly on Windows after patching.
  9. Brandon Staggs

    Can't get but 40% CPU usage multi-tasking

    I'm seeing this more and more lately. It is very worrisome that people actually think these autocomplete engines are authoritative and will actually argue with you if you present facts that disagree with the text generated by these tools. They may have their uses, but this is borderline scary.
  10. Sherlock

    Delphi 12.2 Patch 1

    Funny, I got "Don't bother installing Parnassus" on mine.
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  12. DelphiUdIT

    Can't get but 40% CPU usage multi-tasking

    I forgot about this: in my personal experience, the best settings for applications (not games) is "balanced". This is based on experience in industrial systems (and in my daily work) where temperature, woking load and peformance should be mixed and should provide consistent performance. With "high performance settings", in the past and I never tried again, I had many issues with variable performance (most of them due to Throttle and temperature). If you force "high performance", the system cannot modulate the use of the resources. Most of the time I had "peaks of lock with downgrade timing" or high temperature recording, with my daily working PC too. Of course, this is my experience, and I'm sure that someone's experience is different.
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  14. OK, but Copilot tells me:
  15. Is it a laptop? Maybe the cores get too hot and so gets throttled...
  16. Anders Melander

    Buying a mini pc to install Delphi

    This might sound crazy, but hear me out 🙂 Buy: A nice Mini-PC mainboard with integrated graphics. A CPU, some RAM, NVMe SSD. The smallest fanless PSU that meets the power requirements of the above. Put it all in cardboard box (or whatever). Remember to make some holes for airflow. Profit! You can do this really cheap and I can testify, from personal experience, that it is a possible setup. I once worked on a system a bit like this for six months. I didn't implement the luxury version with the cardboard box though. Instead I just placed the mainboard (which was full AT size) on a wooden breadboard and bolted all the components to it. Why did I do this, you ask? Well, my wife had a meltdown over something related to time spent with her vs. time coding (Women, pfft! 🙄 Amiright?) and completely smashed my full tower case with a rolling pin, I shit you not. Anyway, of course you still have to decide on the specs for the components but you will have to figure that out for yourself. It's impossible to give any clear recommendations as the specs will depend on what and how you use the system. Just get the best you can within your budget.
  17. Angus Robertson

    ICS v9.3 Android?

    Another ICS user attempted to add Android support to ICS last year, but it never worked, and the code has now been removed, Currently, ICS has limited support for Linux for tools and utilities only, particularly SSL/TLS certificates, but not TCP/UDP sockets. Those functions would probably also work today on Android with minor changes to look for the OpenSSL in the correct path, you should be able to debug the code yourself, but I'm not testing Android until Linux is fully working. I'm now working on the full Linux implementation, replacing the existing MacOS only support with new multiplatform support, it will be several weeks work. Angus
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