Danh Tran Thanh danhtran94

How to create Apple PKPass .p12 certificate using Linux

You don't need a Mac to do this :-)

For generating PKPass files, you'll need 4 things after this tutorial:

Certificate Identifier (pass.com.example.www)
Team Identified (Organizational Unit (OU) in the cert generated by Apple)
The .p12 file
The password for the .p12 file

The introduction to Reactive Programming you've been missing

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096

Claude Auto-Actions Framework

A lightweight, extensible framework for automating interactions within the Claude AI interface.

Overview

This framework allows you to automate repetitive actions in Claude's UI by defining custom "actions" that execute when specific conditions are met. It uses a mutation observer to monitor DOM changes and triggers your defined actions automatically.

	import { startSpan } from "@sentry/remix";
	import type { StartSpanOptions } from "@sentry/types";
	import {
	type AnyColumn,
	type AnyTable,
	type BuildQueryResult,
	type DBQueryConfig,
	type DrizzleTypeError,
	type Equal,
	type ExtractTablesWithRelations,

	apiVersion: v1
	kind: ConfigMap
	metadata:
	name: imagecleanupconfig
	namespace: default
	labels:
	component: imagecleanup
	data:
	# removes all images unused by a running container
	cronjobs: 0 0 * * * crictl rmi --prune 2>&1

	sudo -s -- << EOF
	sudo add-apt-repository ppa:oibaf/graphics-drivers
	sudo apt update
	sudo apt upgrade
	sudo reboot
	EOF

	http://www.linuxfromscratch.org/blfs/view/8.3/general/freetype2.html
	https://github.com/achaphiv/ppa-fonts/blob/master/ppa/README.md

	git branch --merged master \| grep -v '^[ ]master$' \| xargs git branch -d
	git remote prune origin --dry-run