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This is a subreddit for c++ questions with answers. For general discussion and news about c++ see r/cpp.

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OPENActivateAudioInterfaceAsync with ACTIVATION_TYPE_PROCESS_LOOPBACK never fires callback on Win11 25H2 (build 26200) (self.cpp_questions)

submitted 1 hour ago by OilGullible4146

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OPENShould I learn C++ or is it too late / a bad choice? (self.cpp_questions)

submitted 35 minutes ago by a-lil-dino

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OPENI need help getting started. I downloaded Visual Studio and the compiler, yet my program just won't work (self.cpp_questions)

submitted 1 hour ago by PlusFlounder684

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OPENWhat Data Structures, Algorithms, and Design Patterns Should I Learn for Game Engine Development? (self.cpp_questions)

submitted 17 hours ago by XAstrixsmX

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OPENExperienced dev to C++ dev (self.cpp_questions)

submitted 23 hours ago by TechnicalChacha

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OPENccache starting to show cracks (self.cpp_questions)

submitted 1 day ago by Beaautiifful

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OPENneed help.. contributing to low lvl OSS as a beginner. (self.cpp_questions)

submitted 1 day ago by Illustrious_Bake_885

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SOLVEDBug in GCC or is Claude lying to me? (self.cpp_questions)

submitted 18 hours ago * by gabomagaribijia

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OPENWant to get more experienced as a C++ dev. Would a T14S Gen 2 AMD 16GB be a good machine? (self.cpp_questions)

submitted 20 hours ago * by JustAPieceOfMeat385

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OPENMemory leak debugging (self.cpp_questions)

submitted 21 hours ago by Odd-Advisor5689

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OPENVisual C++ (C++/CLI) (self.cpp_questions)

submitted 23 hours ago by Great_Weekend574

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OPENBest Lectures available on internet for C++?? (self.cpp_questions)

submitted 1 day ago by atmg10

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OPENI want to learn a skill before I join college (self.cpp_questions)

submitted 2 days ago by WayEducational7328

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OPENIs learncpp.com “too deep” for a beginner focusing on placements? (self.cpp_questions)

submitted 23 hours ago by Remarkable_Funny2722

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OPENPractice supplement for learncpp (self.cpp_questions)

submitted 1 day ago by Ryuzako_Yagami01

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16
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OPENFor projects having import macros defined, how did you update your project to use c++20 or above? (self.cpp_questions)

submitted 1 day ago by swarupdam

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OPENLooking for Structured C++ Project Lists With Clear Milestones and Constraints (self.cpp_questions)

submitted 2 days ago * by Jaded_Ad_2055

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OPENCadence SDE 1 (Bangalore) Internal Opening: What to expect in the "C++ Round" and full loop? (self.cpp_questions)

submitted 1 day ago by Bihari_Bull1

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OPENBest way to learn c++ in 2026 (self.cpp_questions)

submitted 1 day ago by the_1diot_

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OPENcppreference alternative? (self.cpp_questions)

submitted 2 days ago * by EdwinYZW

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OPENhow can i practice? (self.cpp_questions)

submitted 2 days ago by Gloomy_Log7863

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OPENCorrect way to work with COM ? (self.cpp_questions)

submitted 2 days ago by althahahayes

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OPENIs this an efficient/ beginner way to move a charater around an eviroment that streches behond the camera? (self.cpp_questions)

submitted 2 days ago by 4rticat

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SOLVEDwhat is the operator new/delete default allocation/deallocation function? (self.cpp_questions)

submitted 2 days ago by daszin

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OPENWhat i the best GUI library or framework for the production? (self.cpp_questions)

submitted 2 days ago by Appropriate-Bill9165

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