C++

Hello, I have a question about c++ that I can solve with Qt. but unfortunately I can't be successful until now. can I ask my question here to solve it? Many thanks in advance submitted by /u/...

https://www.reddit.com/r/cpp/comments/1cfxa90/c_question/

Some fun with hardware accelerated perfect hashing for compile-time keys. Use case: Given a list of N keys (known at compile-time) find a perfect hash - https://en.wikipedia.org/wiki/Perfect_ha...

https://www.reddit.com/r/cpp/comments/1cfwj1o/c20_hardware_accelerated_perfect_hashing/

In Stroustroup's paper: "Why C++ is not just an Object-Oriented Programming Language" He expresses the benefit of using namespaces to group classes with functions that do not need access to the ...

https://www.reddit.com/r/cpp/comments/1cfusn4/what_are_the_advantages_of_nonmember_functions/

submitted by /u/Pragmatician

https://www.reddit.com/r/cpp/comments/1cfug59/speeding_up_c_build_times_figma_blog/

And which one? View Poll submitted by /u/DeletedUserV2

https://www.reddit.com/r/cpp/comments/1cfg3ua/do_you_use_text_editor_or_ide_2024_poll/

I am working on ML framework and currently I am working on a new test case (so this "model" is bogus) and realized that core API (model setup and invocation) have not changed in awhile. How eas...

https://www.reddit.com/r/cpp/comments/1cffulp/looking_for_feedback_ml_framework_api/

submitted by /u/_a4z

https://www.reddit.com/r/cpp/comments/1cfeut9/stockholmcpp_0x2e_intro_event_host_presentation_c/

I am a software engineer with three years of experience, and I've been working as a C++ developer for the past six months. I'd like to contribute to open-source C++ projects, but I have no experi...

https://www.reddit.com/r/cpp/comments/1cevzgi/seeking_guidance_for_contributing_to_opensource/

I have a rather esotheric question. I would like to create a list of std::function using CRTP. Goal is to allow another class to access the static list of factories to create instanc...

https://www.reddit.com/r/cpp/comments/1cemczn/create_a_list_of_factory_functions_at_compile_time/

Is (https://www.codeblocks.org/ ) a dead project ? Nightly binaries are being deployed at (https://forums.codeblocks.org/index.php/board,20.0.html ), but the source repository doesn't seem to be ...

https://www.reddit.com/r/cpp/comments/1cek3ck/is_codeblocks_a_dead_project/

I discovered Proxygen when browsing HTTP libraries. It seems like it has a lot of great features, but there's barely any discussion about it online. What do people think about it? submitted by /u...

https://www.reddit.com/r/cpp/comments/1ce8t4j/is_anyone_using_the_facebook_proxygen_library/

Recently I read a lot stdcpp proposals and PEPs and noticed that PEP includes several more sections. Their format can be found here (for cpp) , here (Python) and here (for OpenJDK) . Specificall...

https://www.reddit.com/r/cpp/comments/1ce6pq0/things_std_proposals_could_potentially_learn_from/

We are pleased to announce a new release of Valgrind, version 3.23.0, available from https://valgrind.org/downloads/current.html . See the release notes below for details of changes. Our than...

https://www.reddit.com/r/cpp/comments/1ce6n98/valgrind_323_released/

submitted by /u/cristianadam

https://www.reddit.com/r/cpp/comments/1cdtabj/are_we_c20_modules_yet/

submitted by /u/AmrDeveloper

https://www.reddit.com/r/cpp/comments/1cdoe4z/clangql_now_supports_functions_all_info_global/

https://www.oxla.com/blog/how-about-finite-state-machines-networking-in-c submitted by /u/Plane_Ebb1662

https://www.reddit.com/r/cpp/comments/1cctufa/how_about_finite_state_machines_networking_in_c/

submitted by /u/soiboi666

https://www.reddit.com/r/cpp/comments/1cct7me/fun_example_of_unexpected_ub_optimization/

submitted by /u/drodri

https://www.reddit.com/r/cpp/comments/1cct3bb/conan_22_launches_local_source_folders_as_conan/

submitted by /u/arthurno1

https://www.reddit.com/r/cpp/comments/1ccq2ke/30_yearold_ideas_are_we_there_yet/

Compiler Explorer is a highly popular online C++ compiler that can be used to test various compilation and execution environments or share code. As a C++ enthusiast, I interact with it almost dai...

https://www.reddit.com/r/cpp/comments/1ccnd5l/the_best_c_online_compiler/

I recently went through a series of interviews with Qualcomm for a modern C++ role, and I've hit a roadblock. About 2.5 months ago, Qualcomm approached me via LinkedIn, and I was clear from the...

https://www.reddit.com/r/cpp/comments/1ccnc8w/how_hard_has_your_experience_been_while_trying_to/

submitted by /u/cherry-pie123

https://www.reddit.com/r/cpp/comments/1ccl9wu/when_and_how_variables_are_initialized_part_3/

submitted by /u/GabrielDosReis

https://www.reddit.com/r/cpp/comments/1ccke9i/a_tour_of_the_ifc_sdk_tools_for_a_c_module_format/

submitted by /u/cpppm

https://www.reddit.com/r/cpp/comments/1cc33df/templates_view_for_build_insights_in_visual/

Hey, I'm working on another feature for my Visual Studio extension that basically visualises execution time each line takes in the context of the function at runtime. What you're seeing is still ...

https://www.reddit.com/r/cpp/comments/1cc0jg4/live_function_runtime_visualization_in_visual/

RULES FOR INDIVIDUALS DON'T create top-level comments - those are for employers. Feel free to reply to top-level comments with ON-TOPIC questions. I will create top-level comments for META disc...

https://www.reddit.com/r/cpp/comments/1btvc6m/c_jobs_q2_2024/

Use this thread to share anything you've written in C++. This includes: a tool you've written a game you've been working on your first non-trivial C++ program The rules of this thread are very ...

https://www.reddit.com/r/cpp/comments/1bsxuxt/c_show_and_tell_april_2024/