Perlbrew, Emacs, Flymake So I’m a seasoned user of Emacs (I started using it back to 1999). I’m using it for all things, especially Perl coding, using the cperl-mode Emacs mode. Lately, I’ve come to using flymake. Flymake is a tool in Emacs, which tries to compile the file you are editing, and displays compilation errors in your buffer. There is a mode for Perl, so the result is really nice : real