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.
请勿与他人共用同个帐号，系统管理员不会向您询问密码，祝您使用愉快！
Don't share your account with others, the system administrator won't request any 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.
在构建过程中，它会询问您的GPG密码。
During the build process, it will ask for your GPG passphrase.
在构建过程中，它会询问GPG密码。
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?
如果您忘记了密码，我们将简单地询问您机密问题。
If you forget your password, we will simply ask you your secret question.
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.
对此，很多人给出的答案是肯定的，而对于其他人而言，询问无线密码也称得上是第二重要的事。
For many the answer is yes, for others it may be the second thing they do.
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;
应用推荐