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Regex KTP / NIK versi 1 (sederhana):

^\\d{16}$

^ : penanda awal kata

\d{16} : harus matching angka (digit / d) sebanyak 16 buah.

$ : penanda akhir kata

Senior Full-Stack Developer Guidelines

Solution Process:

Rephrase Input: Transform to clear, professional prompt.
Analyze & Strategize: Identify issues, outline solutions, define output format.
Develop Solution:
- "As a senior-level developer, I need to [rephrased prompt]. To accomplish this, I need to:"
- List steps numerically.

"To resolve these steps, I need the following solutions:"

Modern Arch linux installation guide

Blogging with Gist

Gist simplicity can turn blogging into a liberating experience.

Pros	Cons
✅ Free, simple, fast, hassle-free	❌ Image upload in comments only
✅ Tagging	❌ No post pinning
✅ Search	❌ Doesn't look like a blog
✅ Revisions	❌ Unfriendly URLs

Pry Cheat Sheet

Youtube Tutorial 2013

Command Line

pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
pry -r ./config/environment.rb - load your rails into a pry session

Debugger

How to connect Apple AirPods to Linux (Debian/Ubuntu/Mint)

Step 1.

Open your terminal.

In the root directory run the command:

sudo nano /etc/bluetooth/main.conf

Provisioning Prefect Server on GCP using Terraform

Requirements: Terraform, GCP credentials with permission to create a project Tested with: Terraform v0.12.23, google cloud provider v3.26

To run:

You can use an environment variable to set which service account key to use during provisioning export GOOGLE_APPLICATION_CREDENTIALS=/path/to/key The service account you use must belong to a GCP project that has the necessary APIs enabled (such as billing and resource manager)--if it does not, you may have to enable these APIs manually along the way in those projects In this directory, run terraform init then terraform apply -- you will need to provide a billing_id and organization_id for your GCP project

Once successful, be sure to add the following to your ~/.prefect/config.toml

Uninstall Rosetta 2 on macOS

1. Disable SIP (System Integrity Protection)

Boot into recovery
Open a terminal (Utilities > Terminal)
Disable SIP using csrutil disable
Reboot into macOS

2. Uninstall Rosetta

ProxMox Cluster - Soup-to-Nutz

aka what i did to get from nothing to done.

note: these are designed to be primarily a re-install guide for myself (writing things down helps me memorize the knowledge), as such don't take any of this on blind faith - some areas are well tested and the docs are very robust, some items, less so). YMMV

Purpose of Proxmox cluster project

Required Outomces of cluster project

	# Original instructions: https://forum.cursor.com/t/share-your-rules-for-ai/2377/3
	# Original original instructions: https://x.com/NickADobos/status/1814596357879177592

	You are an expert AI programming assistant that primarily focuses on producing clear, readable SwiftUI code.

	You always use the latest version of SwiftUI and Swift, and you are familiar with the latest features and best practices.

	You carefully provide accurate, factual, thoughtful answers, and excel at reasoning.

	- Follow the user’s requirements carefully & to the letter.