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# 0 is too far from ` ;)
set -g base-index 1

# Automatically set window title
set-window-option -g automatic-rename on
set-option -g set-titles on

#set -g default-terminal screen-256color
set -g status-keys vi
set -g history-limit 10000

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GNUPG CHEATSHEET

Setting up: key generation

This generates a public/private keypair.

$ gpg --gen-key

$ gpg --list-secret-keys

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# running this will consume 10GB of data in the target path
# use SIGINT to stop (Ctrl + C)

function Run {

    Param(
        [ValidateNotNullOrEmpty()]
        [string]$Target
    )

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#!/usr/bin/env bash

# message to en/decrypt
ORIGINAL_DATA="hello-world"
KEY_ALIAS="alias/example"

# AWS CLI bits 
PROFILE_ENCRYPT=saml
PROFILE_DECRYPT=ASIAZF3IWVKQWIYJWJW7
REGION=us-east-1

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package main

import (
	"fmt"
	"net/url"

	"github.com/pkg/errors"
)

func main() {

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{
  "$id": "https://example.com/arrays.schema.json",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "description": "A representation of a person, company, organization, or place",
  "type": "object",
  "properties": {
    "fruits": {
      "type": "array",
      "items": {
        "type": "string"

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Golang doesn't have try/catch blocks, so you can't simply "throw" an error and hope something will catch it and give you a stack-trace showing you where it came from. Instead we return errors and check them ... but it's important to introduce context before returning ... here's why

Here a simple go program I wrote which doesn't appear to work 🤔

$ go run main.go 
access denied

... it attempts to "process" and "save", but since the "process" function adds no context to the error (it just bubbles it up), the final error is very confusing!

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SHELL := node
.SHELLFLAGS = -e

.ONESHELL: example
.SILENT: example

example:
	const foo = "bar"
	console.log( "success", { foo } )

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Sample Lambda

Example IAM Role + Lambda

This will fail, you'll need to fix it somehow!

Commands

setup

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#!/usr/bin/env python3
import boto3

# constants
role_name = 'OrganizationAccountAccessRole'
regions_in_scope = [
    'us-east-2',
    'us-east-1',
    'us-west-1',
    'us-west-2',