C++20, How Hard Could It Be
Say I have a new project to start today. I need pick a language to use:  1. a well-tested language
  2. can not use garbage collector due to *performance* requirement
  3. easy to hire if project expands.
  4. ready to use tooling support
  5. widely available tutorials and info on the web.
  6. language is itself alive and updated
  7. project can be scaled over time.

what options do I have? I have to pick up c++ in this case. it falls to the saying "a language is either blamed, or nobody uses it".Javascript for the web, Python for machine learning, C for low level and system coding, Go for some native cloud and DevOps, Java for enterprise or Android, C# if you're a windows developer, Swift if you are doing Apple, we actually don't have a lot of choices when you need deliver things faster.I played with nim, ziglang and Rust, but it's hard to use them for real product developments at this point for me.