Qt VS Apache C++ Standard Library

Qt

• Current Issues With The Qt Project - From The Outside Looking In
  2 projects | /r/QtFramework | 20 Apr 2023

  Qt mono repo : .. you could check out all submodules and simply use CMake to exactly achieve this. A mono repo also means that if I only use qtbase and declarative, I would need to have all submodules in there? - No

• Why is building a UI in Rust so hard?
  16 projects | /r/programming | 17 Feb 2023

  For e.g. if you’re writing a framework, you need to interface with Cocoa on MacOS to draw windows, which only provides an Objective C or Swift interface. You can look at the Qt source code and see how they do it: https://github.com/qt/qtbase/tree/067b53864112c084587fa9a507eb4bde3d50a6e1/src/plugins/platforms/cocoa

• Fish (shell) porting to Rust from C++
  9 projects | news.ycombinator.com | 30 Jan 2023

  That's because Qt 6 wholeheartedly converted to CMake for you. (At least it is better than qmake.) In order to support this Qt has this large battery of CMake files [1]. Qt is of course a clear outlier, but you can't expect the same level of support from every other library you want. My points about "anything exotic" still stand.

  [1] https://github.com/qt/qtbase/tree/dev/cmake

• A question about how GUI libraries are written.
  3 projects | /r/cprogramming | 8 Dec 2022
• A GTK4 Firefox with Libwaita is the next step into the right direction (Please click on the link and upvote my proposal).
  1 project | /r/gnome | 22 Aug 2022

  What are you talking about? Qt has GTK theme support built-in: https://github.com/qt/qtbase/tree/dev/src/plugins/platformthemes/gtk3

• Ask HN: Why is there no performant remote desktop for Mac/Linux?
  11 projects | news.ycombinator.com | 19 Aug 2022
• What is this "Portal" which keeps sending notifications when opening the Choose a diskfile window? Is it safe to disable the notifications of it, or will I miss important notifications?
  1 project | /r/gnome | 21 Jul 2022

  This looks like the Qt bug solved by this commit: https://github.com/qt/qtbase/commit/acaabc9108dfe75530960cf8e3ec4f3602cd82e0

• Where online can I find the Qt6 header files?
  1 project | /r/QtFramework | 19 Jul 2022
• member function definitions should have been like this
  1 project | /r/cpp | 19 Jun 2022

  Yeah, I'm sure it's completely unheard of. Oh except that it took me all of a couple minutes to find an example of that exact thing in one of the largest, most commonly used C++ frameworks out there.

• Post-mortem of a long-standing bug in video Game Path Of Exile, which was caused by a stale pointer
  3 projects | /r/cpp | 1 Jun 2022

  I don't see any connect in https://github.com/qt/qtbase/blob/dev/src/corelib/tools/qsharedpointer_impl.h, and QPointer isn't a QObject (though I don't know if the latter is actually necessary for signal-slots). One (unreliable) way to test is to see if a QPointer fails to be nulled out when the QObject is blocked by a QSignalBlocker. Alternatively I'd set a data breakpoint on a QPointer and try it out. But I don't have the time right now.

Apache C++ Standard Library

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Tracking mentions began in Dec 2020.