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bash escape all special characters Code Example
bash escape all special characters 
#You can use the %q format specifier with printf to take care of the variable escaping for you:
#source: https://serverfault.com/questions/625641/how-can-i-run-arbitrarily-complex-command-using-sudo-over-ssh

cmd="ls -al"
printf -v cmd_str '%q' "$cmd"
ssh user@host "bash -c $cmd_str"



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Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
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