user name

基本解释

You can change it here to any other database user name, if you wish.
如果您愿意，您可以在这里将其更换为任何数据库用户名。
From there, you can use this preference to get the user name for the message sending code in Listing 10.
然后，您就可以为清单 10 中的消息发送代码使用这个首选项来得到用户名了。
In particular, the context contains the session, request, and user name so that any information in the session, request, and user name can be used in the application object.
特别是，上下文包含了会话、请求和用户名，这样一来就可以在应用程序对象中使用会话、请求和用户名中的任何信息。

It's your user name that appears in these messages.
你们的用户名显示在这些消息当中。
哈佛公开课 - 计算机科学课程节选
Why is this "3" running right into my Malan user name there?
为什么这个“3“显示在我的Malan用户名前面？
哈佛公开课 - 计算机科学课程节选
Its name is malloc for memory allocation and what malloc does for us is we say, hmm, the user has typed in a three-letter word.
它为我们分配内存地址,它为用户输入的3个字母单词,分配地址。
哈佛公开课 - 计算机科学课程节选

By default Synergys is set up to auto-launch when your user name logs in.
ENGADGET: How-To: Share your keyboard and mouse in realtime with Synergy

a name that someone uses for identification purposes when logging onto a computer, using chatrooms, or as part of his or her e-mail address