What happens to a background process if it needs input from stdin?
如果后台进程需要来自stdin的输入时，它会发生什么情况？
Gearman also includes the ability to initiate a background process.
Gearman也能够初始化background进程。
Then, the publish job runs as a background process on the local server.
该发布作业将作为本地服务器上的后台进程运行。
This background process gives users access to basic system information.
该后台程序让用户访问基本系统信息。
Any machine with DB2 installed with have one background process known as the DAS.
所有安装了DB2的机器都具有一个称作DAS的后台进程。
Let's run that same query again, but as a background process this time (see Listing 5).
让我们再次运行相同的查询，但这一次将其作为后台进程运行(请参见清单5)。
If an Oracle background process is aborted, often a restart of the instance is required.
如果异常终止一个Oracle后台进程，那么常常需要重启实例。
The problem is that I can not find a way to run the server as a background process.
问题是，我不能找到一种方式来运行服务器作为后台进程。
An alternative is to have a background process copy the data periodically to a local store.
一个替代方法是让一个后台进程定期将数据复制到一个本地存储。
Ssh-agent has now become a background process which is visible using the top and ps commands.
现在，ssh -agent已经成为后台进程，可以使用命令top和ps查看。
Next, the application will fire off a background process to obtain the user's retweet data.
此后，应用程序将启动后台过程以便获得用户的转发数据。
While COBOL language has powerful data processing capability and is used in background process.
利用COBOL语言编写后台处理，COBOL有强大的数据表示能力，几乎可以实现对数据各种处理。
The strategic model based on process is made up of customer process, operation process and background process.
基于流程的企业战略模型由顾客流程、业务流程、后台流程三部分组成。
This is a good example of dispatching a background process where the front end doesn't need to wait for a response.
下面是一个很好的例子，演示了在前端不需要等待响应时分派一个background进程。
If a background process must communicate with the user, it should start or bring forward the foreground application.
如果一个后端程序必须和用户交互，它应该启动前端进程或者将消息转发给前端进程来进行。
Typically, a background process, separate from the regular task of persisting events, takes care of creating snapshots.
一般来说，用一个和常规的持久化事件任务分开的后台进程来处理快照的创建工作。
Starting an interval effectively starts a background process that modifies the property over the specified period of time.
启动一个间隔则会使一个后台运行的程序在一段时间后修改一个数值。
The next generation iPhone, however, would likely see less restricted background process support due to its improved hardware.
在下一代的iPhone，硬件改进后这些限制应该会放宽。
You might use this when you have a background process that is generating output in a file and you want to check in and see how it is doing.
当您拥有一个在文件中生成输出的后台进程并且希望执行签入以查看操作时，那么很可能需要利用这点。
In particular, a background process should never display a dialog or window in which the user is required to change Settings or supply information.
特别地，后端进程绝不应该显示一个对话框或者窗口来要求用户更改设置或者提供信息。
What would be more interesting would be to build tlogmaker.py directory into a Twisted server, rather than simply have it run in a background process.
更有趣的是可以将tlogmaker . py目录构建到Twisted服务器中，而不是仅让它在后台进程中运行。
For a process failure on Oracle, no human intervention is required, as the Oracle PMON background process will periodically monitor for these aborted processes.
对于Oracle上的进程失败，无需任何人工干预，就像OraclePMON后台进程会定期监视这些异常终止的进程那样。
Note that the Clock screen runs in a separate background process, thus any changes made to the settings are effective only after you exit the UI application.
请注意，在一个单独的时钟屏幕后台进程运行，从而向任何设置的更改是有效的退出后，才在用户界面应用程序。
Services are typically controlled by a daemon, which is simply a background process running, listening for a client to request a specific service on a specific port.
服务通常由守护程序控制，简单来说守护程序就是一种正在运行的后台进程，侦听客户机对特定端口上的特定服务提出的请求。
After opening QQ do not know what the music, in fact, open in the background process in what some of these to make money surfing, little bit of advertising they can.
打开QQ音乐后就不知道干什么了，其实可以在后台程序里开一些冲浪赚钱这些什么的，点点广告这些都可以。
The Pre's battery capacity is 1150 mAh, exactly the same as the iPhone 3g, though the Pre is reported to have slightly worse battery life due to its background process capability.
ThePre的电池是容量是1150毫安，跟iPhone3g一模一样，尽管有报道称Pre的电池寿命因其后台处理能力而略短。
This means that when your background process actually fires up that UI, the user could be way over in another part of the system, doing something else - such as taking a phone call.
这就意味着当你的后台进程实际弹出一个用户界面时，用户可能已经切换到系统的例外部份并执行其他工作，如打电话等。
Similarly, the background task expects input from the controlling terminal, but the controlling terminal has no way of directing any characters you type to the stdin of a background process.
类似地，后台任务希望收到来自控制终端的输入，但是控制终端不能将您输入的任何字符定向到后台进程的stdin。
Social media screening is tempting to use as part of the hiring process, but should employers make use of it when researching a potential candidate's background?
把社交媒体审查作为招聘过程的一部分是很吸引人的，但雇主是否应该在调查潜在候选人的背景时利用它呢？
Children experiencing an auditory function deficit can often find speech and communication very difficult to isolate and process when set against high levels of background noise.
在面对高强度的背景噪音时，患有听觉功能损伤的儿童往往很难把语言分离出来进行处理，也很难进行沟通。
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