For instance, when the user presses Ctrl + a, you can select all the text.

例如，当用户按下Ctrl + A时，可以选择所有文本。

youdao

For example, in a real-world application it makes sense to handle keyboard events, such as Ctrl + a, and also manage issues around handling a large selection list.

例如，在现实的应用程序中，处理键盘事件(例如，Ctrl + A)以及管理与处理大型选择列表有关的问题是有意义的。

youdao

Using a SIGQUIT or Ctrl + Break: When a Ctrl + Break or SIGQUIT (usually generated using kill -3) is sent to the IBM runtime, a user event is generated in the IBM dump engine.

使用一个SIGQUIT或Ctrl + Break：当一个Ctrl + Break或SIGQUIT(通常使用kill - 3生成)被发送到IBM运行时，一个用户事件将在IBM转储引擎中生成。

youdao

If the icon doesn't provide a menu, press Ctrl-Alt-Delete, select the name of the tray application, and click the End Task button.

CNN: Sluggish PC? Give it a workout

Right now, you have to type Ctrl-Z (Cmd-Z on a Mac) to get rid of the buggers, but soon there will be an option to disable them all together.

FORBES: Google Docs Adds Translation Feature

To kill these two resource-grabbers, hit Ctrl-Alt-Delete, select (one at a time) Findfast and OSA from the list, and then click the End Task button.

CNN: Sluggish PC? Give it a workout