用户名及密码经常存储于各自的应用程序中，但不能在常规基础上进行改变并且也不安全。
User names and passwords are often stored with each application, but cannot change on a regular basis and are not secure.
改变文件中默认提供的主机名、端口、用户以及密码值。
Change the hostname, port, user and password values present by default in this file.
如果你能够跟一台电脑有物理接触，那么就能通过启动后进入修复模式的方法轻松改变任何用户的密码。
If you've got physical access to a machine, you can easily change any user passwords by booting into recovery mode.
至于安全和修复模式，你要做的就是键入你要改变密码的用户名和新密码。
As with the safe and recovery modes, all you now need to do is type passwd followed by the name of the user whose password you need to change.
如果觉得命令行工具以图形方式提示输入用户ID和密码非常烦人，可以改变该行为，让工具使用基于文本的简单提示。
If you find it annoying that the command line tools prompt graphically for a user id and password, you can override this behavior and force the tools to use a simple text-based prompt.
如果要将该元数据存储库改成其他数据库或者改变用户ID或密码，这里还提供了一个命令行工具，叫做metadbconfig。
If you want to change the metadata repository to a different database or to change the user id or password, a command line utility called metadbconfig is provided.
任何存储库的改变(驱动器、密码以及用户ID等等)都需要运行它。
This will be run for any repository changes (drivers, password, userids, and so on).
TCP端口可能必须要改变，从而避免与安装在开发人员机器上的其他应用程序发生冲突；用户及密码可以从任意客户机上使用 SQL语句来改变。
The TCP port may have to be changed so it won't conflict with other applications installed on the developer's machine; the user and password can be changed by SQL statements from any client.
对策是，让修改密码的表单不能被CRSF攻击，当然在改变密码的时候，也需要用户去输入旧密码。
As a countermeasure, make change-password forms safe against CSRF, of course. And require the user to enter the old password when changing it.
无效用户映射——本地或远程用户ID或密码已改变。
Invalid user mapping - The local or remote user id or password has changed.
如果您未改变默认的用户名和密码，用system用户名和manager密码登录。
If you haven't changed the user name or password from the default, log in using system as the username and manager as the password.
作为Sasha，使用您登录及退出时相同的拉下菜单(默认的密码与用户的ID相同，因此密码也是Sasha，直到它被改变时)。
Using the same drop-down menu that you used to log out, log in as Sasha (passwords default to the same value as the user ID, thus the password is also Sasha until it is changed).
您确定要将列表中所有已选定用户的密码，改变为您现在设置的密码吗？
Do you confirm that all selected password of user in table change to the present password that you set up into?
如果你把你的完整的代码，只是改变用户名和密码，我们可以帮助你更好的。
If you post your entire code and just change the username and password we can help you better.
一个用户可以通过特殊的密码使用软件包来查阅系统中的资料，但是改变资料却要用另一套密码。
One user may gain access, via a particular set of codes, just to view the data in the system; but another set of codes altogether may be roquired to alter data.
一个用户可以通过特殊的密码使用软件包来查阅系统中的资料，但是改变资料却要用另一套密码。
One user may gain access, via a particular set of codes, just to view the data in the system; but another set of codes altogether may be roquired to alter data.
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