代码标准的想法是一个很好的想法。

但考虑一下不要说什么，尤其是因为这是为了好玩，而且大概是和你的朋友。这只是代码……

我不是我项目的首席开发人员，因此不能强加编码标准，但我发现糟糕的代码通常会迟早导致问题，当它发生时，我有一个更清晰的想法或解决方案。

通过在当时不插话，采取更自然的方法，我获得了领导更多的信任，他经常向我寻求想法，并让我参与项目的架构设计和部署策略。

以一种非对抗性的方式提出一个更好的选择。

“嘿，我觉得这个方法也可以。你们怎么看?”[用手势表示屏幕上的代码明显更好]

人们编写糟糕的代码只是无知的一种症状(这与愚蠢不同)。这里有一些对付这种人的技巧。

Peoples own experience leaves a stronger impression than something you will say. Some people are not passionate about the code they produce and will not listen to anything you say Paired Programming can help share ideas but switch who's driving or they'll just be checking email on their phone Don't drown them with too much, I've found even Continuous Integration needed to be explained a few times to some older devs Get them excited again and they will want to learn. It could be something as simple as programming robots for a day TRUST YOUR TEAM, coding standards and tools that check them at build time are often never read or annoying. Remove Code Ownership, on some projects you will see code silos or ant hills where people say thats my code and you can't change it, this is very bad and you can use paired programming to remove this.

Privately inquire about some of the "bad" code segments with an eye toward the possibility that it is actually reasonable code, (no matter how predisposed you may be), or that there are perhaps extenuating circumstances. If you are still convinced that the code is just plain bad -- and that the source actually is this person -- just go away. One of several things may happen: 1) the person notices and takes some corrective action, 2) the person does nothing (is oblivious, or doesn't care as much as you do).

如果#2发生了，或者从你的角度来看，#1并没有带来足够的改进，并且它正在损害项目，并且/或对你造成了足够的影响，那么可能是时候在团队中开始建立/执行标准了。这需要管理层的支持，但只有从基层做起才最有效。

祝你好运。我能感受到你的痛苦，兄弟。

在他面前重构他的代码，并显示两个版本之间的差异。他肯定会喜欢的。