Old warm C :)))) Joking. In reality, Python and React working well, but sometimes i write chunks of C code for performance critical things, and in some cases h

Old warm C :)))) Joking. In reality, Python and React working well, but sometimes i write chunks of C code for performance critical things, and in some cases have to use jquery, because old browsers. And K8s and Docker will definitely live long, because good market fit. For Rust, I'm not sure. For me it is not mature enough, so if will learn just now, in half year will need to learn new version.