C++ - Reddit

Cppcon 2021: where can we find details? I'm finding it surprisingly hard to find information on Cppcon 2021. I can find the dates, and the city... aaand, that's about it. In particular: is there any guidance about session topics, submission deadlines, and registration? If not, when can we expect to hear about it? I've never made it out to Cppcon before, so I don't really have a feel for what's "usual" here. Thanks! https://redd.it/njfze7 @r_cpp

Easiest to bind to C++ scripting: ChaiScript and alternatives Hello everyone, I took the time to write an article about my experience using (some) scripting languages in C++. The article contains some insights, gotchas and experience about how it went with scripting bindings for C++ from a perspective of usability, difficulties found, etc. and from the choices I made initially. I anyone is interested the link is here. ​ https://germandiagogomez.medium.com/c-scripting-alternatives-easy-to-bind-scripting-binding-chaiscript-and-wren-into-a-small-game-174c86b0ecd7 ​ Thank you. https://redd.it/njldud @r_cpp

Any good source of C++ puzzles? I am not sure if "puzzle" is right word here, but basically things that test your knowledge of the language. Not problem solving/algorithm challenges, just puzzles in general for tricky pieces of code like "Why is the following code undefined behavior?" https://redd.it/njojjl @r_cpp

Are there any good c++ visual libraries? Is there an equivalent of pygame for c++? https://redd.it/njk45r @r_cpp

Using GDI with GDI+ Hi reddit , Im kind of new to GUIs and stuff and I just making my first GUI(a level editor) with C++ CLR .Netframework with Visual Studios. but there some functions I need like Plgblt that are for regular GDI not GDI+ . Could someone please explain to me how do I use these functions with GDI+ , and maybe even an example? https://redd.it/njioov @r_cpp

C++ Parallel Computing and Asynchronous Networking Engine https://github.com/sogou/workflow https://redd.it/njiuxi @r_cpp

Code Blocks and GNU CCC Compiler issues (Multithreading) Been trying to test some real basic threading stuff #include <thread> #include <iostream> struct F { void operator() () const { std::cout<<"Printing from another thread"<<std::endl; } }; int main() { F f; std::Thread t(f); t.join(); return 0; } Syntax wise this seems to be fine but when compiling I'll get an error along the lines of "Thread is not a member of std" I believe the issue is that the GCC Compiler doesn't support threads but I can't find a solution for this issue because I'm telling the compiler to the use the c++ 11 standard but it still seems to meet me with an error. I was just wondering if anyone could help identify what the issue is. Attached some images in the imgur link to show compiler details. Imgur: The magic of the Internet https://redd.it/njfrvq @r_cpp

Yesterday CppIndia hosted a talk on "SIMD and Auto-Vectorization". Here is the recording. Know more about CppIndia: www.cppindia.co.in https://youtu.be/Fuy5o0JUc9Y https://redd.it/nj9cja @r_cpp

implementing multiple dispatch in C++ using existential type https://godbolt.org/z/rT7KbTv8e for more type systems in C++, see: https://github.com/IFeelBloated/Type-System-Zoo some earlier discussions on existential types in C++: https://www.reddit.com/r/cpp/comments/nik8vn/c\_vs\_rust\_simple\_polymorphism\_comparison/gz3ecvc?utm\_source=share&utm\_medium=web2x&context=3 https://redd.it/njaffd @r_cpp

How to study Bulit-in functions(any programming languages) Hello Everyone, I need some advices to you. if anyone have ideas to study the bulit-in function. How do you study???? I know i don't memorize these all. I just study which parameters do i need to pass, which values return. Is the right way? Please advise me. https://redd.it/njab01 @r_cpp

Discussion: When and how to use namespaces Example case: You are developing a library. * Should it use its own namespace? * If yes, how long/short would it be? An abbreviation (std::) or full-length (standard::)? * Would you wrap everything in it or just classifiers that are likely to collide with other libraries (like Vector3d) I am not entirely sure myself. I think i would go with an abbreviated namespace, and just wrap classifiers that are likely to collide... How yould you do it? https://redd.it/nj8z1y @r_cpp

How to Use CMake Without the Agonizing Pain - Part 1 https://alexreinking.com/blog/how-to-use-cmake-without-the-agonizing-pain-part-1.html https://redd.it/nitvir @r_cpp

Proof of concept: query C++ codebases using SQLite and clangd https://github.com/frabert/ClangQL https://redd.it/niphyf @r_cpp

Hello Guys, Hope you all are doing great I have created an Instagram page for Programmer I know you already follow a lot of coding pages what is so special with it guys just visit it once I am putting a lot of efforts in every post If you don't want to don't follow it everything is up to you. https://www.instagram.com/coding.senpai/ Just visit the page once https://redd.it/niohb4 @r_cpp

First release of dragonbox, a fast float-to-string conversion algorithm, is available https://github.com/jk-jeon/dragonbox/releases/tag/1.0.0 https://redd.it/nikza3 @r_cpp

C++ vs Rust: simple polymorphism comparison https://kobi-cohenarazi.medium.com/c-vs-rust-simple-polymorphism-comparison-e4d16024b57 https://redd.it/nik8vn @r_cpp

Meeting C++ online: Klaus Iglberger - Design Patterns - Facts and Misconceptions https://www.youtube.com/watch?v=u5EAJTHPJN8 https://redd.it/niglvr @r_cpp

Implementing a Queue Using a Linked List in C++ https://unrealistic.dev/posts/implementing-a-queue-using-a-linked-list-in-c https://redd.it/ni69ci @r_cpp

Building LLVM in 90 seconds using Amazon Lambda https://blog.nelhage.com/post/building-llvm-in-90s/ https://redd.it/ni7n80 @r_cpp

Building an Audio Plugin with JUCE framework https://youtu.be/i_Iq4_Kd7Rc https://redd.it/ni6due @r_cpp