hden’s gists

hden / core.clj

Created August 5, 2023 02:35

Async datascript reader using firestore

	(ns dev.core
	(:require [clojure.edn :as edn]
	[datascript.core :as d]
	[datascript.storage :refer [IStorage]])
	(:import
	(com.google.cloud.firestore DocumentReference
	EventListener
	FieldMask
	Firestore
	FirestoreOptions)

hden / index.js

Created July 27, 2023 03:34

BayesianCircuitBreaker


	class BayesianCircuitBreaker {
	constructor(windowSize, thresholdHealthy, thresholdStruggling, credibleLevel, gcInterval = 100) {
	this.windowSize = windowSize
	this.thresholdHealthy = thresholdHealthy
	this.thresholdStruggling = thresholdStruggling
	this.credibleLevel = credibleLevel
	this.successCount = 0
	this.failureCount = 0
	this.samples = []

hden / .env

Last active November 10, 2020 13:28

Dockerized Datomic development environment

hden / my.cnf

Created October 26, 2018 09:13

MySQL best practice for data analysis.

hden / terraform.log

Created October 17, 2018 09:08

google_cloudbuild_trigger resource should not force destroy and then create replacement

	2018/10/17 18:07:53 [INFO] Terraform version: 0.11.8
	2018/10/17 18:07:53 [INFO] Go runtime version: go1.10.3
	2018/10/17 18:07:53 [INFO] CLI args: []string{"/usr/local/Cellar/terraform/0.11.8/bin/terraform", "plan"}
	2018/10/17 18:07:53 [DEBUG] Attempting to open CLI config file: /Users/hden/.terraformrc
	2018/10/17 18:07:53 [DEBUG] File doesn't exist, but doesn't need to. Ignoring.
	2018/10/17 18:07:53 [INFO] CLI command args: []string{"plan"}
	2018/10/17 18:07:53 [INFO] command: empty terraform config, returning nil
	2018/10/17 18:07:53 [DEBUG] command: no data state file found for backend config
	2018/10/17 18:07:53 [DEBUG] New state was assigned lineage "3503affa-e226-015a-cfbe-94205c8f69b8"
	2018/10/17 18:07:53 [INFO] command: backend initialized: <nil>

hden / test.geojson

Created May 24, 2018 05:20

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hden / baseball.clj

Created March 1, 2018 12:33

	(ns baseball
	(:require [clojure.core.match :refer [match]]))

	(def initial-state {:ball 0
	:strike 0
	:out 0
	:error 0})

	(defn rules [state]
	(match [state]

hden / index.html

Last active December 19, 2017 08:25

Tokyo map

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Geo Mapping</title>
	<style>
	html, body {
	height: 100%;
	margin: 0;

hden / log.txt

Created November 16, 2017 09:19

metabase

	$ docker run --rm -p 3000:3000 metabase/metabase
	11-16 09:07:49 INFO metabase.util :: Loading Metabase...
	11-16 09:07:58 INFO util.encryption :: DB details encryption is DISABLED for this Metabase instance. 🔓
	See http://www.metabase.com/docs/latest/operations-guide/start.html#encrypting-your-database-connection-details-at-rest for more information.
	11-16 09:08:09 INFO metabase.core :: Starting Metabase in STANDALONE mode
	11-16 09:08:09 INFO metabase.core :: Launching Embedded Jetty Webserver with config:
	{:port 3000, :host "0.0.0.0"}

	11-16 09:08:09 INFO metabase.core :: Starting Metabase version v0.26.2 (3b65f11 release-0.26.2) ...
	11-16 09:08:09 INFO metabase.core :: System timezone is 'GMT' ...

hden / index.html

Created January 17, 2017 17:18

Collision-resistant ids optimized for horizontal scaling and performance.

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<title>Collision-resistant ids optimized for horizontal scaling and performance.</title>
	<script src="//cdnjs.cloudflare.com/ajax/libs/cuid/1.3.8/browser-cuid.min.js"></script>
	<script src="//cdnjs.cloudflare.com/ajax/libs/d3/4.4.1/d3.min.js"></script>
	</head>
	<body>
	<div>How many cuids do you need?</div>

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