Tone down the loop count on the previous example, add set -x to the beginning of the script as well as a comment, and execute it, as shown in Listing 12.

减小前一个示例中的循环计数值，在脚本的开头添加set - x和一个注释，见清单12。

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Tone down the loop count on the previous example, add set -x to the beginning of the script as well as a comment, and execute it, as shown in Listing 12.

减小前一个示例中的循环计数值，在脚本的开头添加set - x和一个注释，见清单12。

youdao