Bug 18861 – Some links from articles directory to spec directory are wrong, giving 404 error

In, https://dlang.org/articles/mixin.html >Mixins (not to be confused with `template mixins`) enable string constants to be compiled as regular D code and inserted into the program. `template mixins` links to articles/spec/template-mixin.html instead of spec/template-mixin.html There are a few errors like this. Another issue, which isn't 404 error, in https://dlang.org/articles/cpptod.html >The D version is analogous, though a little simpler, taking advantage of `Eponymous Templates` - promotion of single template members to the enclosing name space The `Eponymous Templates` gives a hard link to dlang.org/spec/template.html#implicit_template_properties instead of a relative link, which could be probamatic for offline docs. I will post a fix myself.

Got fixed by https://github.com/dlang/dlang.org/pull/2411