on error script的意思|示意

Or you could mix both to have the failure of specific commands handled differently, so you ignore an error on a drop say, but anything else exits the script.

或者你可以混合两者有不同的处理特定命令的失败，让你忽略了一个错误降说，但别的退出脚本。

This article also provided information on common cautions, better practices, how to test a script, and how to handle error conditions.

本文还介绍了常见的问题、最佳实践、如何测试脚本以及如何处理错误。

I'm going back to the basics here, you know, when you wrote your first PHP script and saw an ugly-ass error message pop up on your screen?

我又回到最基础的上面来了，你知道，当你在最初写PHP代码时，你是否经常看到那些可恨（我翻译成可恨了）的出错信息？

However, what if the script or commands that you are using naturally output error information that you want to be able to use and report on but that you don't always want to know about?

不过，如果所使用的脚本或命令输出您希望使用和报告但并不总是需要知道的信息，又该如何处理呢？

Executing an Awk script on SLES10 and SLES10 SP2 results in the following error.

在SLES10和SLES10 SP2中执行awk脚本将导致以下错误。

Using the approach in Listing 1, the script exits if there is any error in the copy process, thus not allowing the script to carry on processing if there is an error.

在使用清单1中的方法时，如果复制过程发生任何错误，那么脚本将退出，以阻止脚本在出现错误后继续执行。