Simply set a breakpoint on your point of interest, hit the Restart program button, and run the program until your breakpoint is hit.

在您感兴趣的点上简单地设置一个中断点，您只须点击Restart program按钮，并运行程序，直到达到中断点为止。

youdao

If you've ever been using some program, you did something completely innocuous, pull something down from a menu, click a button, you didn't do anything wrong and yet all of a sudden the thing just starts hanging there or you get a little spinning beach ball or the hour glass or whatever it is.

如果你之前在用一些程序，做一些无伤大雅的事情，拉下一个菜单，点击一个按钮，你没有做任何错误的事情,突然间有东西开始一直运行,或者一个沙滩上的小球旋转,或滴漏或是别的什么。

哈佛公开课 - 计算机科学课程节选

Gamers can even program the button to switch only between the DPI settings they use most.

ENGADGET: ROCCAT's new Lua three-button mouse is thirty dollars away from your FPS

Parents can program a third button with up to 20 other speed-dial options, and set the device to only accept calls from those numbers.

FORBES: Mobiles For Minors

The latest release of this free program has a Music button on the main toolbar that lets you find streaming media on the Web.

CNN: Top 10 video tools