弄清在何处设置那些环境变量。

Find out where to set the environment variables.

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表1展示了这些环境变量。

Table 1 shows these environment variables.

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这个加载器通常由环境变量来控制。

The loader is normally controlled by — you guessed it — environment variables.

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该命令的用途是定义一组环境变量。

The purpose of this command is to define a set of environment variables.

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在窗口的底部，单击环境变量按钮。

At the bottom of the window, click the Environment Variables button.

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它们不一定必须是环境变量。

They are not necessarily environment variables.

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要求熟悉文本编辑器和设定环境变量。

Familiarity with a text editor and setting environment variables is required.

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创建环境变量JRUBY_HOME。

Create an environment variable called JRUBY_HOME.

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然后单击“确定”，以设置此环境变量。

Then click OK to set the environment variable.

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管理路径环境变量的长度。

Manage the length of the path environment variable.

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步骤1：初始化环境变量。

Step 1: Initializing environment variables.

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创建GROOVY_HOME环境变量。

Create a GROOVY_HOME environment variable.

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提取出您确实需要的环境变量(如果有)。

Extract the environment variables that you actually need (if any).

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只将您所需要的环境变量设置为可靠的值。

Set just the environment variables you need to safe values.

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另外一个真正对您完成有用的是环境变量。

Another really useful thing you can complete against is environment variables.

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环境变量PGPORT也可能需要设置。

The environment variable PGPORT might also have to be set.

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环境变量是继承而来的。

Environment variables are inherited.

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初始化并设置环境变量。

Initializing and setting the environment variables.

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临时设置一个环境变量。

Set an environment variable temporarily.

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定义以下三个环境变量。

Define the following three environment variables.

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首先，显示CLASSPATH环境变量。

First, you display the CLASSPATH environment variable.

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必须定义此环境变量。

This environment variable must be defined.

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客户机应用程序编码页由活动环境变量决定。

The client application code page is determined by the active environment variable.

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只需要设置环境变量。

All you need to do is set an environment variable.

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清除所有的环境变量。

Erase the entire environment.

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设置Git环境变量。

Set the Git environment variable.

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需要设置以下环境变量

The following environment variables will need to be set

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这可以通过脚本包环境变量来完成(见边栏)。

This can be done through script package environment variables (see sidebar).

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如果您对环境变量不是很了解，最好不要管它。

If you don't understand an environment variable, it's best to leave it alone.

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应该在重新启动应用程序之前设置以下环境变量。

These environment variables should be set before the application is restarted.

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