16 Feb '13, 8pm

@avdi That's a little odd. You don't need to memory map an entire file to print it in reverse.

A port of File::ReadBackwards, the Perl module by Uri Guttman, for reading a file line by line in reverse order. This can often be helpful for things like log files, where the interesting information is usually at the end.

Full article: http://rubyforge.org/projects/elif/