From 8c1c7c21f16e5800d615130831a8932a5d2b2bd2 Mon Sep 17 00:00:00 2001
From: pks <pks@macbook.local>
Date: Wed, 19 Feb 2020 16:19:09 +0100
Subject: misc. scripts

---
 add-index | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100755 add-index

(limited to 'add-index')

diff --git a/add-index b/add-index
new file mode 100755
index 0000000..77a7e8d
--- /dev/null
+++ b/add-index
@@ -0,0 +1,12 @@
+#!/usr/bin/env ruby
+
+i = 0
+if ARGV.size > 0
+  i = ARGV[0].to_i
+end
+
+while line = STDIN.gets
+  puts "#{i}\t#{line}"
+  i += 1
+end
+
-- 
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