Re^11: hex code passed from command line is interpreted literally in substitution

Most definitely:

$arg1 = '//; system( ... ); #';
[download]

Or without even breaking out of the s///:

$arg1 = '${ system( ... ) }';
[download]

Comment on Re^11: hex code passed from command line is interpreted literally in substitution Select or Download Code

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Re^12: hex code passed from command line is interpreted literally in substitution by Allasso (Monk) on Mar 10, 2011 at 23:45 UTC
ooooooh.... btw, what does the # do?	[reply]
Re^13: hex code passed from command line is interpreted literally in substitution by ikegami (Patriarch) on Mar 10, 2011 at 23:54 UTC
Say `$arg1 = '//; system( ... ); #'; $arg2 = '1234;` [download] then `eval "s/$arg_1/$arg_2/";` [download] becomes `eval 's///; system( ... ); #/1234/';` [download] The `#` causes the last bit to be a comment. Not necessary, apparently.	[reply] [d/l] [select]