title: How to make text file (or other documents') parser?
body: <p>I have following task to do: to fill spell check dictionary (simple txt file) I need parser
  which should: - parse within text file (or another type of document), extract
  each word and then create text file with simple list of words like this:
  adfadf
  adfasdfa
  adfasfdasdf
  adsfadf
  ...
  etc
  What scripting language and library you would suggest? If possible, please, give example of code (especially for extracting each word). Thanks!</p>