...mysql> use mysql; (此DB存放MySQL的各种配置信息) Database changed mysql> select host,user from user; (查看用户的权限情况) +-------------+-------..
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user-role-remove Remove role from user 从指定用户删除角色
A role of task instance is to support user interaction - presenting data to the user and collecting data from a user.
任务实例的一个作用就是支持用户交互——把数据显示给用户并从用户那里收集数据。
The term may refer to the content that spreads from user to user, the idea behind the content, or the phenomenon of its spread.
这个词既可以指在用户间传播的内容,也可以指隐藏在内容背后的理念或者其转播的这种现象。
Gathering all the information for a user from the various user files may seem cumbersome.
从各个用户文件收集某一用户的所有信息看起来可能很繁琐。
But Fraser says information technology specialists may have a tendency to focus on the technology and not see things from the user's point of view.
VOA: standard.2010.02.24
But odds are it's not sufficient just to get it from the user, I, the human need to be handed whatever this function got from the user in some form.
如果只是从用户,我这里获取,好像有点不太准确,我们得交出,该函数从用户那里得到的一切信息。
Otherwise, what was the point of getting a string from the user if I'm not handed the result to actually do something interesting with.
否则的话,它不把值带给我们,我们就做不了想做的事情,那我们还要它有什么用呢?
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