cristovaov

elementary OS in VirtualBox

install note to self: keyboard layout is "English (US, intl., with dead keys)".

A VM is a machine you're allowed to ruin, which is a lovely thing to have around. Most of what follows assumes that.

VM:

• 4 GB RAM minimum
• 2–4 CPU cores

cristovaov

# ============================================================
# AI tool-specific files — Claude Code / Cursor / Copilot / Gemini / MCP
# ============================================================

# Claude Code
.claude/
CLAUDE.md
CLAUDE.local.md
CLAUDE.private.md

cristovaov

# Start the ssh-agent
SSH_ENV=${HOME}/.ssh/agent.env

function start_agent {
  echo "Initializing new SSH agent..."
  # Spawning the ssh-agent
  /usr/bin/ssh-agent | sed 's/^echo/#echo/' > "${SSH_ENV}"
  echo "Succeeded"
  chmod 600 "${SSH_ENV}"
  . "${SSH_ENV}" > /dev/null

cristovaov

Windows Pre-requisites:

This document assumes GitBash w/unix tools (or equivalent), VirtualBox, Docker-Toolbox/Docker is installed.

• Minikube:
  • binary: https://storage.googleapis.com/minikube/releases/v0.8.0/minikube-windows-amd64.exe
  • note: rename minikube.exe and add to path
• Kubectl:
  • binary: https://storage.googleapis.com/kubernetes-release/release/v1.3.0/bin/windows/amd64/kubectl.exe
  • note: add to path
  • kudos: https://chownrbayers.wordpress.com/2016/01/03/running-kubectl-on-windows/

cristovaov

#!/bin/bash -
#title          :generate_release_log.sh
#description    :generates a log file from latest tag and (n) of commits passed
#author         :Cristovao Verstraeten
#date           :20160709
#version        :20160709
#usage          :./generate_release_log.sh
#notes          :
#bash_version   :4.3.39(3)-release
#============================================================================

cristovaov

# Usage like activating venv on Linux: source /path/to/env/Scripts/activate
# Use 'deactivate_venv' on CL or pass argument '--deactivate' on the source command to deactivate env.

deactivate_venv() {
  if [[ -z ${_OLD_VIRTUAL_PATH} ]]; then
    printf "No virtual environment found!\n"
  else
    export PATH=$_OLD_VIRTUAL_PATH
    export PS1=$_OLD_VIRTUAL_PS1
    unset _OLD_VIRTUAL_PATH

cristovaov

import tweepy

# Keys, tokens and secrets
consumer_key = ""
consumer_secret = ""
access_token = ""
access_token_secret = ""

# Tweepy OAuthHandler
auth = tweepy.OAuthHandler(consumer_key, consumer_secret)

cristovaov

import os
import sys

def main():
    print "\n"
    fn = raw_input("Enter name of file: ")
    print "Opening file: %s\n" % fn

    if not os.path.exists(fn):
        print("File does not exist!\n")

cristovaov

#!/bin/bash -
#title          :git-it.sh
#description    :Self destructing Git initialisation script. Self-destruction now optional!
#author         :Cristovao Verstraeten - https://gist.github.com/cristovaov/d9c397016f7d345b157d
#date           :20150823
#version        :2022.11.10
#usage          :./git-it.sh
#notes          :Commented the self-destructing bits! Added capitalization to commit messages.
#bash_version   :4.3.39(3)-release
#============================================================================

cristovaov

@ECHO off
net use z: "%1" /user:vagrant vagrant