嵌套的递归将更改变量。
这样可防止您因意外更改变量而更改对象。
This prevents you from accidentally changing the object by changing the variable.
计算某些表达式可以更改变量的值，或会影响程序的状态。
Evaluating some expressions can change the value of a variable or otherwise affect the state of your program.
如果需要，通过使用下拉菜单，您可以通过Prompt Ty p属性更改变量的行为。
If required, you can change the behavior of the variables via the 'Prompt Type' property by using the dropdown menu.
某些表达式有一些副作用：它们会更改变量的值，或者在执行时更改程序的状态。
Some expressions have side effects that change the value of a variable or otherwise change the state of your program when they are executed.
对于运行时错误，Eclipse允许设置断点、监视变量，手工更改变量，以及按行或按方法逐步执行程序。
For runtime errors, Eclipse lets you set breakpoints, monitor variables, manually change variables, and step through program execution by line or method.
现在您可以单步调试JSP文件，同时查看并更改变量值，而当您继续执行(使用绿色箭头)，JSP文件就被提交给浏览器。
You can now step through your JSP, viewing and changing variable values as you go, and when you continue execution (using the green arrow), the JSP is served into the Web browser.
这种变量的值可以在操作系统检测到更新频率发生变化或操作系统进行频率更改时进行改变。
The values for such variables can change when the operating system detects that the update frequency has changed, or if the operating system initiated the frequency change.
一般情况下你如果想改变一个程序的外观色彩，你就必须通过更改每一个文件的颜色变量。
Normally if you wanted to change the color scheme of an application, you would have to go through each and every template file and change the colors.
一般情况下你如果想改变一个程序的外观色彩，你就必须通过去更改每一个文件的颜色变量。
Normally if you wanted to change the color scheme of an application, you would have to go through each and every template file and change the colors.
一般情况下你如果想改变一个程序的外观色彩，你就必须通过去更改每一个文件的颜色变量。
Normally if you wanted to change the color scheme of an application, you would have to go through each and every template file and change the colors.
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