密匙环的密码作为一个用户可编辑的环境变量存储在脚本中。

The password to the keyring is stored in the script as a user-editable environment variable.

youdao

因此，我们需要做的就是建立我们作为一个用户控件的滚动条。

So what we have to do is create our own scrollbar as a user control.

youdao

最重要的是，网络建立了它的规则，而作为一个用户，我可以改变规则。

The key thing is the network sets up a policy, and I as a user can change this.

youdao

ReadFloat We'll look at it in a second. Let me sort of set the stage up for this -- suppose I want to input -- I'm sorry I want you as a user to input a floating point number.

名字叫,我们来看一会，我先来设置下情景-,假设我想输入，抱歉,我希望你们作为用户来输入一个浮点数。

麻省理工公开课 - 计算机科学及编程导论课程节选

This is me writing one hour of that episode of Pirandello and telling the other authors, here's what I'm assuming as you use it. So it's up to me to do it right, but if I do it, I'm going to specify, what does this function do?

作为一个程序员,我得为用户提供一些信息,这正是我写写的皮兰德娄戏剧的一小时片段,并且要告诉其它的作家，这是我希望你使用的地方，所以由我决定怎样去做好它？

麻省理工公开课 - 计算机科学及编程导论课程节选

Right. Because all of us have probably bought something facebook on Amazon.com or the like, all of us have probably logged into Facebook.com, passing your credit card information over the Internet, passing your username and password over the Internet, and as you probably know, as a casual user, https denotes secure.

对的，因为我们都可能在亚马逊之类的网站上买过东西,我们都可能上过,在网络上传送你的信用卡信息,在网络上传送你的用户名和密码,你可能知道，作为一个非正式的用户，https保护安全。

哈佛公开课 - 计算机科学课程节选