Lionel LONKAP TSAMBA lktslionel

Miryoku layout diagram

An ASCII diagram of the Miryoku layout based on this image.

miryoku

base       ┌────┬────┬────┬────┬────┐   ┌────┬────┬────┬────┬────┐
           │ q  │ w  │ f  │ p  │ b  │   │ j  │ l  │ u  │ y  │ '  │
           ├────┼────┼────┼────┼────┤   ├────┼────┼────┼────┼────┤
           │ a ⌥│ r ⌘│ s ^│ t ⇧│ g  │   │ m  │ n ⇧│ e ^│ i ⌘│ o ⌥│

WORKSHOP - 00001 - Create an AWS Serverless Repository Application

Create CodeCommit Event Trigger On Tag Publish

Setup

Create a new folder for the project and initialiaze it as a new Python project as follows:

mkdir -p sample-sar-application
cd sample-sar-application/

Better SSH Authorized Keys Management

A seemingly common problem that people encounter is how to handle all of your users authorized_keys file.

People struggle over management, ensuring that users only have specific keys in the authorized_keys file or even a method for expiring keys. A centralized key management system could help provide all of this functionality with a little scripting.

One piece of functionality overlooked in OpenSSH is the AuthorizedKeysCommand configuration keyword. This configuration allows you to specify a command that will run during login to retrieve a users public key file from a remote source and perform validation just as if the authorized_keys file was local.

Here is an example directory structure for a set of users with SSH public keys that can be shared out via a web server:

Terraform

tfbackend.config

To make files with the .tfbackend.config extension use the same icons as .tf files in VS Code, you need to update the vsicons.associations.files entry in your user settings. Here’s how you can do it:

Steps:

Open VS Code Settings:

Go to File > Preferences > Settings (or press Ctrl+,).

Edit the Settings JSON:

AD-XX: <TOPIC - short, concise summary>

Date: <DATE - when the decision was made>
Driver: <DRIVER - list a single person driving consenus and decision making>
Stakeholders: <STAKEHOLDERS - list all relevant stakeholders affected by this decision>
Status: [PROPOSED | DECIDED | SUPERSEDED]
Categories: <CATEGORIES - use a simple grouping to help organize the set of decisions (e.g. backend, payment, user management, ...)>
Outcome: <OUTCOME - once decided, provide a short summary of the decision outcome here>

Context

GitHub Actions Tips & Tricks.md

Github ternary operator: Set a value if not defined

${{ x && <yes> || <false> }}

	import random
	from functools import partial
	from typing import Any, Dict, List, Optional

	from returns.pipeline import flow
	from returns.pointfree import alt, bind, lash, map
	from returns.result import Failure, Result, Success
	from dataclasses import dataclass

	Metadata = Dict[str, Any]

	#!/bin/bash
	#
	#########################################################################
	#This software code is made available "AS IS" without warranties of any #
	#kind. You may copy, display, modify and redistribute the software #
	#code either by itself or as incorporated into your code; provided that #
	#you do not remove any proprietary notices. Your use of this software #
	#code is at your own risk and you waive any claim against Amazon #
	#Digital Services, Inc. or its affiliates with respect to your use of #
	#this software code. (c) 2006-2007 Amazon Digital Services, Inc. or its #

	#!/usr/bin/python3
	import cmd, json, sys, traceback
	from collections import defaultdict
	from dataclasses import dataclass
	from typing import List, Dict

	import requests

	# This is part of Suhail's talk on the Infrastructure and Ops Superstream
	# track for O'Reilly