// insert comment here

不是注释，而是属性

[ThereBeDragons]

还有一个是我在IHttpHandler的实现中看到的

//What is this?
public bool IsReusable
{
    get{return false;}
}

来自sendmail配置文件。一页又一页看起来就像线条噪音。我发现了这块宝石。

# insert this handy debugging line wherever you have problems
#R$*                $:$>99$1

我曾经在一个用Paradox 3.5 -编写的大型预算系统工作多年后接到一个客户的电话

“我们在调试中遇到了一些注释”-

// This shouldn't happen, if it does, then the bits that automagically 
// worked when I wrote it have stopped working

．.． ！

从Python / ceval.c:

/* This is gonna seem *real weird*, but if you put some other code between
   PyEval_EvalFrame() and PyEval_EvalCodeEx() you will need to adjust
   the test in the if statements in Misc/gdbinit (pystack and pystackv). */

// TODO: Delete