为所有节点配置ssh，允许不询问密码就可以执行命令。
Configure SSH for all your nodes to allow it to execute commands without being asked for a password.
这样做的目的是能够不需询问密码就可以执行ssh -nhostwhoami这样的命令。
The aim is to get something like SSH -n host whoami to work without being asked for a password.
比如，他们甚至不要求邮件验证，除了用户名和密码外，也不询问任何用户信息。
For example, they did not even require E-mail validation to register, nor did they ask for any information beyond user name and password.
如果没有有效的用户凭证，则发出一个可配置的基于表单的询问，要求提供有效的用户ID和密码。
If none exists, a configurable form-based challenge is issued to prompt for a valid user id and password.
因为这是到远程目录的新的远程连接，NcFTP会询问是否保存这个连接和密码。
As this is a new remote connection to a remote directory, NcFTP asks if you want to save this connection and password.
这里只是让脚本询问用户名、密码、主目录等等，并以system调用来调用adduser。
Just have your script ask for user name, password, home directory, etc. and invoke adduser with a system call.
它会询问你是否继续连接，输入“yes”然后根据提示输入密码。
You’ll be asked if you want to continue connecting, so enter “yes” and then enter your password at the prompt.
在一般的Web浏览器的情况下，是通过显示一张用来输入用户登录标识和密码的HTML表单来实现询问请求的。
In a typical Web browser scenario, this is implemented by displaying an HTML form where the user can enter their logon ID and password.
LogonCmd调用VerifyCredentialsCmd任务，向它传递登录ID和密码，并检查该询问信息是否有效。
The LogonCmd calls the VerifyCredentialsCmd task passing it the logon id and logon password, which checks to see if the challenge information is valid.
在许可服务器安装发射台上与GUI一起进行了几个简单的步骤之后，您将被询问从一个文件中输入您的许可密码。
After following a few simple steps with the GUI on the license server installation launch pad, you will be asked to import your license key from a file.
调查发现，询问上网密码是无礼的表现，而89%的人认为在餐桌上使用手机是客人最失态的行为。
The survey found that it's bad manners to ask for the Internet access code, while 89 percent branded using a phone at the table as the biggest house guest faux pas.
走进餐厅或咖啡馆，你是否会先询问无线网密码？
Is asking for the Wi-Fi password the first thing you do when you walk into a restaurant or cafe?
如果你们家习惯使用同一个账户，就需要询问每个人的帐户和密码，这样会变得很麻烦。
If your family's used to using just one account, it might sound like a big deal to ask everyone to use separate accounts and passwords.
获得世界新闻连接在这些地点需要密码…在咨询台询问。
Access to World News Connection at these locations requires a password... Ask at the reference desk.
登录网站时，浏览器通常会询问是否持久化您的用户名和密码。
When logging in a website a browser usually asks if it should persist you username and password.
登陆一个站点时，火狐3提供了一个低干扰机制来询问你是否需要保存当前密码。
Firefox 3 provides a much less intrusive mechanism for asking you what you "d like to do with the login credentials you use to log into a site."
而且随着向导会询问您是否要通过加密文件与您选择的密码，以增加额外的安全层。
Further going along with the wizard asks you whether or not you want to add an extra layer of security by encrypting your files with a password of your choice.
对分组密码的工作模式进行了攻击，结果表明如果攻击者能询问电码本（ECB）问答器，则很容易攻破明密文分组连接模式（PCBC）；
We show that when the attacker has access to an electronic codebook(ECB)oracle, the plaintext cipher block chaining mode(PCBC) can be easily attacked;
对分组密码的工作模式进行了攻击，结果表明如果攻击者能询问电码本（ECB）问答器，则很容易攻破明密文分组连接模式（PCBC）；
We show that when the attacker has access to an electronic codebook(ECB)oracle, the plaintext cipher block chaining mode(PCBC) can be easily attacked;
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