Is it a new C++11 style of comments?
138659
Strange code that compiles with g++
97330
How do I format a backslash as code with backticks in comments?
91060
When were the 'and' and 'or' alternative tokens introduced in C++?
59454
Use of the comment package
85327
How to determine the version of the C++ standard used by the compiler?
90462
Marking comment as an answer?
26650
Text formatting now allowed in comments (List of proven and disproven abilities)
41538
Why should C++ programmers minimize use of 'new'?
96909
Visual Studio 2010: How to generate documentation out of code comments?
134917
Comments in BibTex
57369
Automatic "fancy" comment insertion with Vim
118784
The purpose of starting an initial comment with /*! in javascript and css files
114694
Editing old/others' comments
120108
Commenting interpreted code and performance
144201
Can I place  in a comment?
119833
How can I add C++11 support to Code::Blocks compiler?
64184
When should I use the new keyword in C++?