Nothing surprising here. People who view C++ as just a better C always outnumbered those who view it as another language.
That's exactly how democratic governments make their decisions… you might think it's stupid, and you'd be right, but that's democracy. It's the majority that counts, not what's right. At least you can have a little fun with their arguments, they're pretty inventive you know.
If you're in a market that requires using C++, many of these decisions are made for you by the platform above you, and you're screwed. Turn on RTTI, build a fort to deflect the random exceptions they'll throw at you, and may the gods allow you to recoup your R&D before some well-intentioned yokel in some media or game vertical changes everything and requires you to change everything.
On the other hand, if you control your own destiny and care about velocity and code quality, many of these choices eventually become self-evident.
If you are messing around with the latest and greatest esoteric C++ stuff in 2026, bless you, you beautiful nerd. But it may be time to start evaluating where you are in life, and how you got here. (And if you're on a C++ committee, I revoke those blessings.)
For those who remain: if you have a C++ code base yet somehow have enough time and energy to write opinionated blog posts, it's really hard to imagine why you think you'd have a better take on this than Google.
Submitted a fair few times previously. HN's search turned up these submissions with some additional discussion:
https://news.ycombinator.com/item?id=40445536 (2 years ago, 63 points, 66 comments)
https://news.ycombinator.com/item?id=25554018 (5 years ago, 70 points, 102 comments)
https://news.ycombinator.com/item?id=13751244 (9 years ago, 29 points, 14 comments)
Looks like the page was moved from a GitHub gist to a github.io page in October of last year.
I've developed a style that I legitimately call Heterodox C++ (mainly due to the popularity of Orthodox C++), it is effectively a purely functional & metaprogramming heavy style of C++. Quite the opposite of this, not everyones cup of tea, and it won't fit into every codebase but it is incredibly powerful. The template metaprogramming C++ offers is the most powerful of any imperative language, and (subjective opinion) is second only to Lisp, but few people make use of it. With some of C++26 features you can almost even replicate most of Rusts safety features in pure C++ (via function tagging + reflection)
I've been doing embedded systems in C++ since rocks were young, and this is a great summary of what to avoid.
I would sure love a good coroutine runtime, and first-class support for defer. You can do these manually, but language/toolchain/debugger support is nice to have.
(Pragmatically, I will be retired by the time they would be useful)
The criticisms of STL and allocation are fair, though move constructors improved the shallow vs deep copy problem on resize.
Smart pointers are good. People were doing them outside the standard in the late 90s.
Lambdas are a good feature.
I wish the site listed compiler flags for the most popular compilers.
Sometimes I actually want objects that are transparent, fully public, and 'struct' is perfect for that. But if I then go and put methods into those structs, does that make me unorthodox?
Such a missed opportunity to call it C <orthodox cross emoji>
Orthodox C++, for me, is C plus the one good feature of C++: you don't have to type struct all the time.
Holly bananas, that Boost Design Rationale post is, what's the word I'm looking for, intense.
Man, all of the confusion and gnashing of teeth in the C++ world really makes me grateful for my job. Smaller company, I solo develop a central module on the product stack, and I was able to evaluate languages for the project.
Nim became the obvious choice, and I wasn't a fanboy before. Simple semantics, in a very functional style oriented around data's value. References and identity have to be trapdoored. Everything is single-owner unique lifetimes by default, no annotations or best-practices required. You end up writing extraordinarily functional/procedural code that produces very fast and memory-safe binaries, it fits right into C++'s niche.
The only objection I could steel man was that the standard library and most packages are composed of relatively pure functions that return new values, so allocations are happening there. But when types as complex as data frames can be semantically used as just values, and you know they have scoped lifetimes by default, the benefits are obvious.
With all of C++'s insanely specific, subtle, implicit, compiler- and platform-dependent behaviors, I've often wondered when the industry will finally consider its dominance an artifact of first-mover inertia and simply move on. There are vastly better ways to do all of the things it does, while easily exposing levers for the the things it's considered to do exceptionally well.
And here I was thinking this was going to be about a schism from Holy C [1]
At this point, if you want better C, just use Zig.
Don't follow dogma.
This is gonna be a long critique, I'll try to keep it concise.
> C-like C++ is good start, if code doesn’t require more complexity don’t add unnecessary C++ complexities.
C is almost obsolete nowadays. Not to mention that C++ is effectively a strict superset of C (nearly 99% of the C standard is in C++) and the few features that aren't are included as compiler extensions (VLA, restrict keyword, nested functions). There are a handful of C features that aren't in C++, and for very good reason (most of them suck). When was the last time you ran into a C library that a pure C++ compiler couldn't compile? Only if someone decided to spam the new keyword all over the codebase (or something similar).
> In general case code should be readable to anyone who is familiar with C language.
Most C++ already is? Even very template heavy C++.
> Don’t do this, the end of “design rationale” in Orthodox C++ should be immedately after “Quite simple, and it is usable. EOF”.
A lot of the methods in that document are necessary to make C++ shine, especially template metaprogramming.
> Don’t use exceptions.
Optional but irrelevant.
> Don’t use RTTI.
.. Why? Reimplementing RTTI in C will give you almost the same overhead.
> Don’t use C++ runtime wrapper for C runtime includes (<cstdio>, <cmath>, etc.), use C runtime instead (<stdio.h>, <math.h>, etc.)
.. Why? Those wrappers all include the "raw C runtime" under the hood (literally they do #include <stdio.h|xx>. Near 0 compiletime overhead?
> Don’t use stream (<iostream>, <stringstream>, etc.), use printf style functions instead.
This is a design decision.
> Don’t use metaprogramming excessively for academic masturbation. Use it in moderation, only where necessary, and where it reduces code complexity.
There are many programs that are _impossible_ to write in a finite time without metaprogramming. How will you (with zero runtime overhead) dispatch a function with a variable arity of random types to a handler that requires exactly that type of function? Arbitrarily? In C++ it's possible, in C it isn't.
You can take
from my cold dead hands.Also, you can fight me if you want to take
and force me to implement my own typing system every time I need to upcast.Basically, stick with C and leave C++ programmers alone. I haven't seen a less useful article about C++ in a long time, and as an HN reader, that's really saying something.