Skip to content

Instantly share code, notes, and snippets.

@shigemk2

shigemk2/shortlines.txt

Created May 13, 2015 11:42
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save shigemk2/7fe42c23762ab36c8ee5 to your computer and use it in GitHub Desktop.
Save shigemk2/7fe42c23762ab36c8ee5 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
shortlines.txt
i’m short
so am i
i am a loooooooooong line!!!
yeah i’m long so what hahahaha!!!!!!
short line
loooooooooooooooooooooooooooong
short
Raw
shortlinesonly.hs
main = interact shortLinesOnly
shortLinesOnly :: String -> String
shortLinesOnly = unlines . filter (\line -> length line < 10) . lines
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment