Comments by "MrAbrazildo" (@MrAbrazildo) on "Should you learn C++?? | Prime Reacts" video.

  1. 1:28, to avoid forget to close (, {, [, I kept the option of automatic closing them, right after I opened them. The same for return instruction: whenever I start writing the f() header, I put the return right away. Other solution is to declare the returning type (at left of the header) as auto. 1:30, I only use C-array when it's const an already initialized with values, that I'll access through enums. At this case only, it provides advantage over C++'s, due to shorter notation. Otherwise, I always use this last 1. 2:11, this includes building defensive tools, to make it safer, far from its default. 3:20, I'm learning to use MQL5 for finance, and they use a C++ inspired language, more defensive by default. I also heard about some people using Java, to make often changes with less risk. But I heard too, in a presentation, that "C++ is the language of choice on this subject" . 5:50, once 1 get used to those, they become easy to manage. If bug happens, it's no more hard to find. 8:53, I heard C++ is starting to replace C on there too. 11:47, since I don't like to configure compilers to attach them to code editors, I only recently got the complete C++17. In Linux, I finally get C++20. Android is barely at C++14, at least with SDL dialog to Java JNI. The good news is that, to become massively more productive, just C++11 is needed, and, for a few blasting features, C++14. C++17 (and I guess C++23 too) is weak, but for C++20 it's said that it's the new "changed our way of coding" . 12:57, it abstracts the low level by default, it's middle-level, and can jump easily to high level, if 1 develops his own classes, working exactly the way he wants and the project demands. 13:03, all of this from C++11. Lambdas are nice: I just type [ ( { (, and end up with [ ]( ){ }( ), completed by the IDE, which is the hard part. Or I can just type lbd + Crtl-J, Codeblocks will expand this according to an abbreviation I previously wrote, that could be like that 1 in the video. To avoid conflicts vs the capture, just type [&], and it'll capture everything as a mutable reference, also dismissing having to receive f() arguments.
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