diff options
Diffstat (limited to 'code/snippets/pipe_direction.rb')
| -rw-r--r-- | code/snippets/pipe_direction.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/code/snippets/pipe_direction.rb b/code/snippets/pipe_direction.rb new file mode 100644 index 0000000..2a81c11 --- /dev/null +++ b/code/snippets/pipe_direction.rb @@ -0,0 +1,2 @@ +reader, writer = IO.pipe +reader.write("Trying to get the reader to write something") |