From 08b1146e115d7dbbcc4e15ee73aa7c6ff5c53e49 Mon Sep 17 00:00:00 2001
From: Jordan Orelli <jorelli@etsy.com>
Date: Wed, 2 Jul 2014 16:54:23 +0000
Subject: [PATCH] initial commit

---
 randomizr.go | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 randomizr.go

diff --git a/randomizr.go b/randomizr.go
new file mode 100644
index 0000000..0e63b3c
--- /dev/null
+++ b/randomizr.go
@@ -0,0 +1,28 @@
+package main
+
+import (
+    "fmt"
+    "math/rand"
+    "time"
+)
+
+// generates a pseudorandom string of length n that is composed of alphanumeric
+// characters.
+func randomString(n int) string {
+    var alpha = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
+    buf := make([]byte, n)
+    for i := 0; i < len(buf); i++ {
+        buf[i] = alpha[rand.Intn(len(alpha)-1)]
+    }
+    return string(buf)
+}
+
+func main() {
+    for t := range time.Tick(25 * time.Millisecond) {
+        fmt.Printf("%v %v %v\n", t.UnixNano(), randomString(32), randomString(32))
+    }
+}
+
+func init() {
+    rand.Seed(time.Now().UnixNano())
+}