diff options
Diffstat (limited to 'sample/io.rb')
| -rw-r--r-- | sample/io.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sample/io.rb b/sample/io.rb index 0b8a537ef4..c3c1a47b28 100644 --- a/sample/io.rb +++ b/sample/io.rb @@ -1,3 +1,6 @@ +# IO test +# usage: ruby io.rb file.. + home = getenv("HOME") home.sub("m", "&&") print(home, "\n") |