DavidBuchanan314

# based on https://github.com/unicorn-engine/unicorn/blob/master/bindings/python/sample_arm.py

from __future__ import print_function
from unicorn import *
from unicorn.arm_const import *

# https://github.com/raspberrypi/pico-bootrom/blob/ef22cd8ede5bc007f81d7f2416b48db90f313434/bootrom/bootrom_rt0.S#L441-L445
CODE = bytes.fromhex("""
    .byte 0x11, 0x38, 0xc0, 0x7a, 0x00, 0xbd, 0x00, 0xb5
    .byte 0x42, 0x40, 0x00, 0x2a, 0x00, 0xf0, 0x02, 0xf8

mrcrilly

Semantic Versioning for IAC - iacver

When it comes to Infrastructure As Code, the software versioning system known as Semantic Versioning (semver.org) works from an API perspective but falls short elsewhere.

In short a semver is broken down into three "octets" and optional, additional information tagged to the end. Here are a few examples: v1.0.1, v3.1.1, v1.15.0-4. Each of these is a valid semver.

If we take the first example - v1.0.1 - and change the first octet, 1, to 2, we're saying the following:

There has been a change to this code and that change is not compatible with how you're using v1.0.1. The change is a breaking change. You should take care to introduce version v2.0.0 into your code or your environment.

BrutalSimplicity

FROM debian:latest

# Install basic dev packages
RUN apt-get clean && apt-get update && apt-get -y install --no-install-recommends \
    apt-utils \
    openssh-client \
    git \
    gnupg2 \
    dirmngr \
    iproute2 \

hyperupcall

// I'm tired of extensions that automatically:
// - show welcome pages / walkthroughs
// - show release notes
// - send telemetry
// - recommend things
//
// This disables all of that stuff.
// If you have more config, leave a comment so I can add it!!

{

bahadiraraz

Git Commit Freeze Due to GPG Lock Issues

If you encounter a problem where you cannot commit changes in Git – neither through the terminal nor via the GitHub Desktop application – the issue might be a freeze during the Git commit process. This is often caused by GPG lock issues. Below is a concise and step-by-step guide to resolve this problem.

Solution Steps

1. Check for GPG Lock Messages

Open your terminal and try to perform a GPG operation (like signing a test message). If you see repeated messages like gpg: waiting for lock (held by [process_id]) ..., it indicates a lock issue.

yamanahlawat

"""
Script to automatically update uv.lock and then update pyproject.toml dependencies.

Prerequisites:
    1. Python 3.11+ (for tomllib)
    2. tomli-w package (`pip install tomli-w`)
    3. uv installed and available in PATH

Usage:
    Run this script: `python upgrade_pyproject.py`

NatElkins

#cloud-config

# Enable automatic package updates and upgrades during cloud-init execution
package_update: true
package_upgrade: true

packages:
    # Security and Hardening
    - ufw
    - fail2ban