A video about forwarding references
https://youtu.be/RW9KnqszYj4

https://redd.it/1d8jazt
@r_cpp

Speaking about C++ is tomorrow!
https://www.meetup.com/meeting-cpp-online/events/300734310/

https://redd.it/1d8l7p3
@r_cpp

How To Develop A Simple Hopfield Network In C++
https://learncplusplus.org/how-to-develop-a-simple-hopfield-network-in-c/

https://redd.it/1d8lrxd
@r_cpp

can i connect one header to multiple cpp files?

upd: now I understood that my code just was wrong

https://redd.it/1d8nt3g
@r_cpp

The limits of [[maybe_unused]]
https://www.sandordargo.com/blog/2024/06/05/the-limits-of-maybe-unused

https://redd.it/1d8ruzr
@r_cpp

LDB: An Efficient Latency Profiling Tool for Multithreaded Applications
https://www.usenix.org/conference/nsdi24/presentation/cho

https://redd.it/1d8u6j9
@r_cpp

GWPSan: Sampling-Based Sanitizer Framework
https://github.com/google/gwpsan

https://redd.it/1d8vw7k
@r_cpp

Crypto: Clang optimisation introduce branches to branchless code
https://pqshield.com/pqshield-plugs-timing-leaks-in-kyber-ml-kem-to-improve-pqc-implementation-maturity/

https://redd.it/1d8ybbb
@r_cpp

How do they use C++ in HFT(High Frequency Trade ) industry?

I know certain company like Optiver use C++/Rust to create real-time/low-latency trading platform, and what do they exactly mean?

https://redd.it/1d8ukso
@r_cpp

Made a N-Body Simulator with custom start configuration

Hey guys, I've been working in a project in the past months that I would love you to test and give me some feedback about compilation, performance and general stuff. Basically the project is a N-Body Simulator with custom start positions for the celestial bodies. It uses C++ and Axolote Engine (A graphical engine that I made last year, that uses OpenGL), so if you have some problems with it please tell me. The link for the repo is here: https://github.com/JotaEspig/nbody-simulation

https://redd.it/1d94wlr
@r_cpp

I need a local memory cache in C++, can I use any useful lib or tools?

I know SQLite is a simple and useful database.

I wonder if i can find a simple and useful Memory Cache in C++.



I always use std::map to be a memory cache, it's useful and easily.

But sometimes std::map is not enough to deal with the problem, so I had to coding for more function.



Can I find a lib or tools jut like "Redis lite" in C++?



I hope the memory cache comes with advanced features such as timers and queues.

I hope the memory cache is thread safe.

Clustering and data persistence features like Redis are unnecessary.

https://redd.it/1d98znm
@r_cpp

Chess Console Game in C++
https://www.codeproject.com//Articles/1214018/Chess-Console-Game-in-Cplusplus

https://redd.it/1d9bjap
@r_cpp

Using namespaces effectively
https://biowpn.github.io/bioweapon/2024/06/05/using-namespaces-effectively.html

https://redd.it/1d9bzec
@r_cpp

Perfect Hashing in an Imperfect World

Unlike regular hash functions, so-called perfect hash functions guarantee that no collisions ever happen, that is, every two distinct keys map to different hash values, which allows for the construction of hash tables with strict O(1) performance. This seemingly impossible feat comes with the tradeoff that the set of elements must be known in advance prior to table initialization. In this talk we'll review the basics of perfect hashing theory, explain some of the most common algorithms found in the literature, review some C++ perfect hashing libraries and learn how perfect hashing can be used to improve the efficiency of our programs.

* [Video](https://youtu.be/yOo6GnbKzp8)
* [Presentation](https://github.com/joaquintides/usingstdcpp2024/raw/main/Perfect%20hashing%20in%20an%20imperfect%20world.pdf)
* [Repo](https://github.com/joaquintides/usingstdcpp2024)

https://redd.it/1d9ds09
@r_cpp

April talk video posted: “Safety, Security, Safety[sic] and C/C++[sic]”
https://herbsutter.com/2024/06/03/april-talk-video-posted-safety-security-safetysic-and-c-csic/

https://redd.it/1d9f2ct
@r_cpp

free IDE for c++ on mac

I use macos sonoma, I often use CodeBlock but on mac it is no longer supported. So can anyone suggest me some free IDEs for mac?

https://redd.it/1d9gsun
@r_cpp

Make it Async: Building Shared Async Resources with ASIO
https://blog.vito.nyc/posts/make-it-async/

https://redd.it/1d9ha7d
@r_cpp

Multi-version Doxygen documentation with GitHub Pages
https://oleksandrkvl.github.io/2024/06/05/multi-version-doxygen.html

https://redd.it/1d9h513
@r_cpp

Integrating C++ header units into Office using MSVC (3/n) - C++ Team Blog
https://devblogs.microsoft.com/cppblog/integrating-c-header-units-into-office-using-msvc-3-n/

https://redd.it/1d9mlg1
@r_cpp

C++ assignments/programs to work on while learning?

Hi, so I took a lot of programming classes in high school, and went to school for computer science for 2 years. I ended up going for something else, but I've been brushing up on my programming for a possible internship opportunity. In high school/college, all my classes were Java based.

So, I've been watching a TON of tutorials/lectures/and series for C++ and I'm feeling pretty good, and I'm remembering a lot of programming concepts, and learning the C++ syntax. Only issue is that I don't have the school-like assignment setup, where I'm using these concepts that I'm learning for programs and turning them in. I was wondering if there is any good online resources that have a school-like assignment process for C++, preferably something that would be slightly more beginner-friendly? I feel like this would be very useful for me as I'm learning on my own, and it would keep me motivated and give me the opportunity to practice actually programming.

Sorry if this is a strange question, but was wondering if any other self learning C++ programmers have come across online resources. Thanks!

https://redd.it/1d9nxtx
@r_cpp