[hennigs@rapogy2 test]$ perl -e "eval reverse q~. ssurG.q tnirp~;$_=reverse map{chr}(105,118,97,104);print;"
Can't modify concatenation (.) or string in scalar assignment at -e line 1, near ");"
syntax error at -e line 1, near ";="
Execution of -e aborted due to compilation errors.
[hennigs@rapogy2 test]$