[arandr0x]

> I think if you want a long term career in this industry you need to dedicate at least ~5 hours / week of your own time to professional development on an ongoing basis. If you work with C++ on a daily basis then spending some of that time working through CppCon videos (I like to watch at 1.25x speed) and other free online resources is a good idea IMO.

Then I know what I'm doing tonight. I like the computational geometry aspect much better than the programming language part. The thing with C++ is very often the stuff you don't know sneaks up on you at the worst time when starting on a new library, or trying to reuse code more complex than you're used to. It's strange to think of it as something to study, but 5h/week is something I could do instead of more overtime.

>What I don't particularly like is people complaining about things they don't seem to have made much effort to understand.

The main thing I was complaining about was C++ takes (relatively to e.g. Python) a ton of work to understand accurately, but also to explain properly to other people. You must know that from answering on StackOverflow too. (There are features of C++ I don't use because I/my coworkers don't yet know them, and studying will help me with that, but I can't complain about them yet!) StackOverflow is actually great for C++ though, so thank you for answering on it. Usually there's always an answer with a detailed explanation even for strange code samples. Often it's through reading the other people's questions that I can understand how a construct can be useful in practice.

[mattnewport]

In my experience C++ may seem more complex to understand initially than something like Python but once you invest some time to really understand it then it is much less mysterious / less of a black box than an interpreted or JITed language, particularly when dealing with anything performance sensitive, because nothing is hidden from you under layers of abstraction that persist at runtime yet are relatively opaque to your debugging or profiling tools.

One of the nice features about C++ IMO is that there is very little "magic" in the standard library. Unlike some languages, all the features of the standard library can be implemented with standard language facilities that are available to you for use in your own code. Some of the more complex areas of the language however are there primarily to support library authors writing very general code and you don't need to fully grok them to be an effective user of the language. Learning about some of them over time however will likely pay dividends for your own code even if you are not writing widely used libraries.