I've not used Perl in any real way for years but I am now brushing up on it again. You can do neat one-liners in Python or Ruby but I've always liked Perl for

I've not used Perl in any real way for years but I am now brushing up on it again. You can do neat one-liners in Python or Ruby but I've always liked Perl for this kind of thing. I also have a weird penchant for using BASH scripting to do quite complicated things. Just because it can.