Arnstein Henriksen siathalysedI

As written by Susan Fowler.

A Production-Ready Service Is Stable and Reliable

It has a standardized development cycle.
Its code is throughly tested through lint, unit, integration, and end-to-end testing.
Its test, packaging, build, and release process is completely automated.
It has a standardized deployment pipeline, containing staging, canary, and production phases.
Its clients are known.
Its dependencies are known, and there are backups, alternatives, fallbacks, and caching in place in case of failures.
It has stable and reliable routing and discovery in place.

agent-browser

Browser automation CLI optimized for AI agents. Use npx agent-browser for all commands.

When to Use

Testing websites and web applications
Verifying UI changes after code modifications
Checking for console errors and page issues
Taking screenshots for documentation or debugging

Native Secure Enclave backed ssh keys on MacOS

It turns out that MacOS Tahoe can generate and use secure-enclave backed SSH keys! This replaces projects like https://github.com/maxgoedjen/secretive

There is a shared library /usr/lib/ssh-keychain.dylib that traditionally has been used to add smartcard support to ssh by implementing PKCS11Provider interface. However since recently it also implements SecurityKeyProivder which supports loading keys directly from the secure enclave! SecurityKeyProvider is what is normally used to talk to FIDO2 devices (e.g. libfido2 can be used to talk to your Yubikey). However you can now use it to talk to your Secure Enclave instead!

	const readline = require('readline');
	const fs = require('fs');
	const rl = readline.createInterface({
	input: process.stdin,
	output: process.stdout
	});

	const filename = "chat_export.txt";
	let datetime_str = "";

	(Adapted from https://stackoverflow.com/a/39820517)
	set r to "" -- an empty variable for appending a string
	tell application "Safari"
	repeat with w in windows -- loop for each window, w is a variable which contain the window object
	if exists current tab of w then -- is a valid browser window
	repeat with t in tabs of w -- loop for each tab of this window, , t is a variable which contain the tab object
	-- get the title (name) of this tab and get the url of this tab
	tell t to set r to r & "- [ ] [" & name & "](" & URL & ")" & linefeed -- append a line to the variable (r)
	(*
	'linefeed' mean a line break

	import Database from 'better-sqlite3';
	import { createDatabaseClient } from './proxy.ts';

	// 1) Create an in-memory DB and your table(s).
	const db = new Database(':memory:');
	db.exec(`
	CREATE TABLE users (
	id TEXT PRIMARY KEY,
	data JSON
	);

	<?php

	var_dump(
	pg_connect("
	host=localhost
	port=5432
	dbname=postgres
	user=postgres
	password=root
	")

	<?php

	/**
	* Database Connection Tester
	* A quick-and-dirty standalone script for checking PHP’s connection to a
	* MySQL (or MariaDB) or PostgreSQL database.
	*
	* To use, enter the settings below and run the following from your terminal:
	* ```
	* php -f db-test.php

	<!doctype html>
	<html>
	<head>
	<title>This is the title of the webpage!</title>
	</head>
	<body>
	<p>This is an example paragraph. Anything in the <strong>body</strong> tag will appear on the page, just like this <strong>p</strong> tag and its contents.</p>
	</body>
	</html>

	#!/bin/bash

	# Counters for Maven and Gradle projects
	maven_count=0
	gradle_count=0

	echo "Starting to clean projects..."

	# Recursively find directories containing pom.xml and run 'mvn clean'
	while IFS= read -r -d '' file; do