Chat rooms multithreaded UDP worth learning and reference code, communications programming helpful!

说明：聊天室实现多线程UDP值得学习和参考的代码，通讯编程很有帮助！

We do provide lots of reference code for each of these layers, and it isn't a completely black and white matter, but yes.

我们提供每一层的参考代码，当然也不是非常明确的代码。

Carton box label with information on company, product specification, reference code, purchase order, quantity, and case number.

箱唛标签：多重资料箱唛标签(含公司名称，产品资料，产品规格，产品编号，参考编号，订单资料，数量及箱数等)。

Some parts even explicitly refuse to fully explain a particular feature, pointing to highly-optimized, nigh-impossible-to-understand reference code for an explanation.

有些地方甚至明确拒绝完全解释一个特定的功能，却给了一个高度优化，无法理解的参考代码实现作为解释。

By using the customer name or reference in the code, you are instantly dating your code and limiting its use.

在代码中使用客户名称或引用，您实际就是让代码立即变得落伍，限制了其用途。