From 26c490f404731d053a6205719b6246502c07b449 Mon Sep 17 00:00:00 2001
From: Patrick Simianer <p@simianer.de>
Date: Sat, 14 Jun 2014 16:46:27 +0200
Subject: init

---
 ruby/spawn.rb | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100755 ruby/spawn.rb

(limited to 'ruby/spawn.rb')

diff --git a/ruby/spawn.rb b/ruby/spawn.rb
new file mode 100755
index 0000000..8ee810a
--- /dev/null
+++ b/ruby/spawn.rb
@@ -0,0 +1,10 @@
+#!/usr/bin/env ruby
+
+
+cmd = "for i in {1..30}; do echo '123456789'; done"
+pipe_in, pipe_out = IO.pipe
+pid = Process.spawn(cmd, :out => pipe_out, :err => pipe_out)
+Process.wait pid
+pipe_out.close
+puts pipe_in.read
+
-- 
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