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People

:bowtie:	😄 :smile:	😆 :laughing:
😊 :blush:	😃 :smiley:	☺️ :relaxed:
😏 :smirk:	😍 :heart_eyes:	😘 :kissing_heart:
😚 :kissing_closed_eyes:	😳 :flushed:	😌 :relieved:
😆 :satisfied:	😁 :grin:	😉 :wink:
😜 :stuck_out_tongue_winking_eye:	😝 :stuck_out_tongue_closed_eyes:	😀 :grinning:
😗 :kissing:	😙 :kissing_smiling_eyes:	😛 :stuck_out_tongue:

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#!/bin/bash

# Debian 12 (Bookworm) to Debian 13 (Trixie) Upgrade Script
# Run as root or with sudo privileges

set -e  # Exit on any error

# Set non-interactive mode and automatically use new config files
export DEBIAN_FRONTEND=noninteractive
APT_OPTIONS="-y -o Dpkg::Options::=--force-confnew -o Dpkg::Options::=--force-confdef"

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// Alloy configuration for satellite instances with VPC-based security
// This configuration emphasizes local intelligence and network efficiency

// Discover local application logs using flexible pattern matching
// The file matching allows for different log formats and rotation patterns
local.file_match "application_logs" {
  path_targets = [
    {
      __path__ = "/var/log/myapp/*.log",
      service = "myapp",

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#!/usr/bin/env python3
"""
The package is called systemd-python
    pip install systemd-python 
    https://pypi.org/project/systemd-python/

The github.com projcet is called python-systemd
    https://github.com/systemd/python-systemd
    The module to import is called systemd

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The cardano-cli binary is bundled with the cardano-node release. Download that from here https://github.com/input-output-hk/cardano-node/releases

The cardano-cli talks to a node via a unix domain socket. That socket must be provided via the CARDANO_NODE_SOCKET_PATH environment variable. I have not seen another way of specifying the socket other then setting the env var.

The cardano-cli provides a rich interface to interact with the node to generate keys and addresses, build and sign transactions, query the ledger and more. The individual commans and some notes are down below.

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{
    "name": "BembelPool",
    "description": "A Pool for Bembel friends",
    "ticker": "BEMP",
    "homepage": "https://bembelpool.de"
}

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{
	"name": "BembelPool",
	"description": "A stake pool that loves Bembel",
	"ticker": "BEMP",
	"homepage": "http://www.bembelpool.de/"
}

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#!/bin/bash
# SPDX-License-Identifier: MIT
 
## Copyright (C) 2009 Przemyslaw Pawelczyk <przemoc@gmail.com>
##
## This script is licensed under the terms of the MIT license.
## https://opensource.org/licenses/MIT
#
# Lockable script boilerplate
 

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Basics

Generating a key

Interactive

gpg --gen-key or gpg --generate-key generates a new key using default parameters (e.f.: for encryption used) Also creates revocation certificates in ~/.gnupg/openpgp-revocs.d/[ID].rev

generate key in batch mode using a custom profile

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PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)