From 9b811d89f0d2ba395224269ed9d36e528e6de29d Mon Sep 17 00:00:00 2001
From: Bel LaPointe <breel@qualtrics.com>
Date: Mon, 13 Mar 2023 07:51:12 -0600
Subject: [PATCH] initial

---
 README.md | 15 +++++++++++++++
 go.mod    |  3 +++
 2 files changed, 18 insertions(+)
 create mode 100644 README.md
 create mode 100644 go.mod

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..3fbb45d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,15 @@
+# Snowflake UID Service
+
+* (0..41] bits for .01s since $EPOCH (697y span)
+* (41..54] bits for sequence (4096)
+* (54..64] bits for hostid (1024 hosts)
+
+for up to `419_430_400 = 1024*100*4096` ids per second
+
+## Original
+
+* source: https://github.com/twitter-archive/snowflake/tree/snowflake-2010
+* tldr
+   * [0..41] bits for timestamp
+   * (41..x] bits for hostid
+   * (x..64) bits for sequence
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..1692e07
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module snowflake-uid-service
+
+go 1.20