防止修改激活状态下的服务器
要完全控制配置，可以在模式中指定一些配置值并在参数上使用“锁”来防止修改。
You can completely control the configuration by specifying the configuration values in the pattern and using the "lock" on the parameters to prevent modification.
更好的方法是：通过在设计中考虑灵活性以及了解变更的隐含意义，可以通过开发人员测试来防止修改所造成的任何损害。
Even better, by designing-in this flexibility and understanding the implications of change, you can protect yourself from any damages from modifications through developer testing.
此方法还提供了工作范围界定，从而防止试图管理与开发新系统或修改现有系统有关的所有内容。
This approach also provides scope to the effort, which prevents trying to manage everything having to do with developing a new system or modifying an existing system.
总之，日志文件系统就是一种具有故障恢复能力的文件系统，它利用日志来记录尚未提交到文件系统的修改，以防止元数据破坏(请参见图1)。
To sum up, journaling file systems are fault-resilient file systems that use a journal to log changes before they're committed to the file system to avoid metadata corruption (see Figure 1).
这将防止对署名的修改，或者阻止对BI 10.1环境中权限的覆盖。
This will prevent modifications to signons or permissions made in the BI 10.1 environment from being overwritten.
它防止编程错误导致非法修改内存。
It prevents invalid changes to memory caused by programming errors.
但是，如果在防止将经常修改的数据放入根卷组内部时采取最佳实践，那么这种方法就可以提供充足的时间进行测试和部署。
But if best practices have been followed in preventing regularly changing data from being inside the root volume group, this option can provide ample time for testing and deployment.
为了防止这个问题，我们修改了主题。
您甚至可以将表单的输入字段修改为计算字段，从而防止用户输入错误。
You could even change the form from an input field to a calculated field, thus preventing any user input errors.
虽然停止部署管理器来防止在运行备份时发生修改是个好主意，但是这个操作是没有必要的。
While it is a good idea stop the deployment manager to prevent changes from being made while the backup is running, this action is not necessary.
HADR把数据修改从源数据库(称为主数据库)复制到目标数据库(称为备用数据库)，从而防止数据丢失。
HADR protects against data loss by replicating data changes from a source database, called the primary, to a target database, called the standby.
手工测试对于新的或是修改的功能而言非常高效，但对于防止回归而言又总是不切实际。
Manual testing can be completely effective for testing new or modified functionality, but manual testing is almost always impractical as a means of guarding against regression.
防止消息内容受到非法访问(机密性)或非法修改(完整性)是主要的安全事务。
Protecting message content from illegal access (confidentiality) or illegal modification (integrity) are primary security concerns.
由于ZODB数据库实例不包含需要设计或修改的模式，要执行的唯一例行维护是定期压缩以防止其耗尽整个磁盘。
Since it contains no schema that would require design or modification, the only regular maintenance to perform is a periodic packing to prevent it from consuming your entire disk.
采用专用系统的缺点之一是，TiVo具有一些旨在防止别人修改它的“安全性”特性。
One of the disadvantages of this being essentially a proprietary system is that the TiVo as shipped has some "security" features that are intended to prevent you from modifying it.
使用WS - Security，客户对发送给银行系统的付款指令进行签名，从而防止中间的商业系统随意修改指定的付款额。
Using WS-Security, the client could sign the payment instructions to be sent to the banking system, preventing any modification to the intended payment amount by the merchant-system intermediary.
为了防止任务独占cpu从而会饿死其他需要访问CPU的任务，Linux 2.6版本的调度器可以动态修改任务的优先级。
To prevent tasks from hogging the CPU and thus starving other tasks that need CPU access, the Linux 2.6 scheduler can dynamically alter a task's priority.
门户管理员现在可以在portletconfig模式下锁定设置，从而防止内容作者在 edit_defaults 模式下修改其中的设置（图8）。
The portal administrator can now lock settings in the portlet config mode to prevent content authors from changing one of those settings in the edit_defaults mode (Figure 8).
数据完整性——为了防止参数篡改，HDIV保证任何服务器产生的、只读数据(如隐藏域)不能被客户端修改。
Data Integrity - HDIV guarantees that any server-generated, read-only data (e.g. hidden fields) are not edited on the client to avoid parameter tampering attacks.
为了防止在未经批准的情况下下任何大型订单，您将修改该Streams应用程序，将任何大型订单请求首先传送给JRules。
In order to make sure you don't place any large orders without approval, you will modify the Streams application to route any large order requests to JRules first.
防止被更改？您担心被窃取、破坏或被狡猾地修改吗？
From being changed? Are you worried about theft, destruction, or subtle modification?
此外，com . acme . ascp . billing的抽象性值是0.8，这表明它可以通过接口和抽象类来防止被修改。
What's more, com.acme.ascp.billing's abstractness value is 0.8, which indicates it can be shielded from modifications through its interfaces and abstract classes.
为了防止引入变更之间的冲突(例如，当您对其他用户修改过的文件做出变更时)，您将看到Pending Changes视图中名为Unresolved的另一个节点。
In cases of conflicting incoming changes (when you have made changes in the file that was modified by another user, for example) you will see another node in the Pending changes view named Unresolved.
在读事务中，没有变更需要提交，但是事务会防止对正在被读取的数据的修改，直到所有的读操作全部结束。
In a read transaction, there are no changes to commit, but the transaction prevents the data being read from changing until all of the reads are complete.
永远记住要备份您所修改过的所有文件，为了防止最坏的情况发生，您还需要有至少一个系统备份的映像。
As always, keep backups of all the files you change and have at least one system backup image in case the worst happens.
奥巴马说：“如果我们现有的法律不足以防止这样的漏油事故，这样的法律必须进行修改。”
"If the laws on our books are insufficient to prevent such a spill, the laws must change," President Obama added.
当数据流经网络时，加密可以防止数据被查看或修改。
The encryption prevents the data from being observed or modified while it travels through the network.
这使用了一种虚拟打印机的形式—即将文本文档打印为某种格式，这种格式可以被保存到文件中并一定程度上防止其他作者修改。
This USES a form of a virtual printer-basically printing the text document to a format that can be saved to file and somewhat protected from other authors.
这使用了一种虚拟打印机的形式—即将文本文档打印为某种格式，这种格式可以被保存到文件中并一定程度上防止其他作者修改。
This USES a form of a virtual printer-basically printing the text document to a format that can be saved to file and somewhat protected from other authors.
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