The Shell 13 file contains

Source: Internet
Author: User

Tags: note echo shel language src IMA http img $

As with other languages, the shell can also contain external scripts. The Execute reference script can use source or.

Example 1
  • test.sh
#shell#!/bin/shecho "test.sh开始执行"wc -l << EOF    hello world    hello java    hello rubyEOFecho "test.sh执行结束"
  • test2.sh
#shell#!/bin/shecho "$0开始执行"source test.shecho "$0执行结束"

Example 2

Note: $ A In the reference script will output the name of the execution script, not the name of the current reference script.

  • test.sh
#shell#!/bin/shecho "$0开始执行"echo "hello world"echo "$0执行结束"
  • test2.sh
#!/bin/shecho "$0开始执行". test.shecho "$0执行结束"

The Shell 13 file contains

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