reset all

基本解释

Reset all information in a thread state object. The interpreter lock must be held.
重置指定线程状态对象的所有信息。解释器锁必须捕获。
If the reverse operation is needed, then the block must be erased (to reset all bits to the one state).
如果需要撤销操作，那么必须擦除整个块（将所有数据重置回状态 1）。
You can use the Undo button in the view menu to discard any changes, and reset all changed settings back to the previous states.
你可以使用视图菜单中的撤销按钮取消任何已经完成的设置，或将设置恢复成初始状态。

And I want you to get used to this, that colon is important, it identifies the start, and then the set of indented things identify all the things at the same level, and when we reset back to the previous level, that's when we go back to where we were.
我希望大家熟悉这个结构，冒号很重要，它定义了开始的地方，然后缩进号代表着,同样一层的对象，当我们到了，不缩进的地方的时候，也就到了以前的状态。
麻省理工公开课 - 计算机科学及编程导论课程节选

We have reset all users passwords and closed the security hole that allowed them to enter.
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As a security precaution, however, it is requiring all users to reset their passwords when they log in.
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First of all, the reset with Russia was based on the belief that we could cooperate with them on areas of common interest, understanding that we'd still have some differences.
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