From db6a6ecfa350cae29739c59df1210d8f76a479c9 Mon Sep 17 00:00:00 2001
From: Patrick Simianer <p@simianer.de>
Date: Thu, 5 Dec 2013 07:56:38 +0100
Subject: init

---
 keycount | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100755 keycount

(limited to 'keycount')

diff --git a/keycount b/keycount
new file mode 100755
index 0000000..15b4095
--- /dev/null
+++ b/keycount
@@ -0,0 +1,11 @@
+#!/usr/bin/env ruby
+
+h = {}
+h.default = 0 
+while line = STDIN.gets
+  line.strip! 
+  h[line] += 1
+end
+
+h.each_pair {|k,v| puts "#{k} #{v}"}
+
-- 
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