Possible Duplicate:
07000
我想做这样的事情
sudo apt-get install \ #a very long description #of the package #that spans multiple lines pkg1 \ #maybe I want an inline comment also #another description that #spans multiple lines pkg2
注意，我不只是对apt-get命令感兴趣。
据我所知，Bash在单个命令中忽略“#”之后的所有内容，并且多行不会改变。但是，您可以使用bash数组来实现相同级别的表达式：
packagelist=(
package1 # Inline Comments
# Multiline Comments too
package2
# Package description goes here
# Detailed descriptions..
)
sudo apt-get install ${packagelist[@]}
