Liam Huang
Liam Huang
@wulingyun For me personally, rebuilding the forum is not something in emergency, since we have so many ways to discuss TeX nowadays. Considering that there are many precious historical discussions...
@wulingyun After searching on Google, I found this old thread that might be helpful for the archiving task. Please check it when you're available. *
@wulingyun Well, I didn't notice it. So we'll have to find some alternatives.
@wulingyun If the database of the forum is available to read, and no official archive method could be found in near future, parsing the database and building a static site...
我的理解是，`ctex` 在功能之上，跟多的是为不同的底层引擎提供统一的上层接口。因此在不同引擎之间，保持兼容性是 `ctex` 的主要任务之一。考虑到 LuaTeX-ja 的这些功能，目前在其他引擎上不好实现，所以不便引入 `ctex`。
Encountered the same problem with the OP. It shows that `Can't download the hosts file. It contains HTML page`. No idea about what to do.
Related posts: *
Well, after diving into source of the project, it seems to be a bug of iterator. When calling member access operator of iterator, it constructs a temporary object of `proxy`....
Hmmm, it looks like yaml-cpp itself has reference semantics. Something looks like a copy, internally it works like a C++ reference. ```cpp auto list = iter->second; list[0] = "Liam"; //...
@sunmy2019 What you've said does not change the fact that in yaml-cpp, copy works like a reference, but reference results in UB.