但是软件开发的永恒法则就是：最佳实践总是在不断变化。

But the immutable law of software development is that best practices are always evolving.

youdao

现在让你们知道，从今往后凡是低于永恒法则的法则我决不服从。

Be it known unto you that henceforward Iobey no law less that the eternal law.

youdao

这里是能经受时间考研的五条永恒的管理法则。

Here are five timeless management laws that have stood the test of time.

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