Hello Monks, I am trying to figure out how to automatically search and comment out specific lines within the /etc/sudoers file. I have the following lines to change... 
Defaults    env_reset
Defaults    requiretty

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I need them to look like... 
#Defaults    env_reset
#Defaults    requiretty

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I tried the following lines of code in backticks... 
`perl -pi -e 's/.+Defaults    env_reset.+/
#Defaults    env_reset/g' /etc/sudoers`

`perl -pi -e 's/.+Defaults    requiretty.+/
#Defaults    requiretty/g' /etc/sudoers`

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The ".+" is to match any number of characters before or after the phrase. I think I may be using it wrong, but I am not sure. Any thoughts or ideas are greatly appreciated. Thanks in advance!

In reply to Perl search and replace by austin43

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