How to convert a decimal number to an integer only if the decimal places are 0

Angelegt von andi Tue, 06 Dec 2011 17:21:00 GMT

def lazy_decimal(num)

if (num.round - num) == 0
  num.to_i
else
  num
end

end

How to convert org mode, and LaTex into odt and many orher formats

Angelegt von suung Tue, 01 Feb 2011 20:54:00 GMT 

apt-get install tk4ht

mk4html oolatex my_funky.tex

 

creates a bunch of files and loads the hell in java. have fun.