ryanwoodsmall

Micropython overview

Micropython works on a variety of different boards, but originally it was written to work on STM32 microcontrollers. Their PYBOARD is based on STM32.

At the moment micropython is ported to several STM32 developer boards, ESP32, linux, MacOS and even webassembly.

I started porting micropython to STM32F469-Discovery board - I want to

ryanwoodsmall

HashiCorp Vault Associate (exam notes)

Exam objectives

Exam Objectives
1 Compare authentication methods
  1a Describe authentication methods
  1b Choose an authentication method based on use case
  1c Differentiate human vs. system auth methods

ryanwoodsmall

• https://muted.io/piano/
• https://hardwaretester.com/midi
• https://webmidijs.org/showcase/
• https://midi.tomarus.io/
• https://midi-recorder.web.app/
• https://signal.vercel.app/
• https://onlinesequencer.net/
  • https://onlinesequencer.net/1179274
• https://drumbit.app/
• https://www.musicca.com/drum-machine

ryanwoodsmall

Windows Registry Editor Version 5.00

; https://www.elevenforum.com/t/add-or-remove-learn-about-this-picture-desktop-icon-in-windows-11.7137/
; https://serverfault.com/questions/268423/changing-desktop-solid-color-via-registry
; https://leitchronicle.wordpress.com/2009/11/07/remote-desktop-with-clear-type-on-windows-xp/

; get rid of "change/about/etc. this picture" icon/windows spotlight desktop
[-HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Desktop\NameSpace\{2cc5ca98-6485-489a-920e-b3e88a6ccce3}]

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\HideDesktopIcons\NewStartPanel]

ryanwoodsmall

#
# Automatically generated file; DO NOT EDIT.
# Linux/riscv 5.15.0 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="riscv64-linux-musl-gcc (GCC) 9.4.0"
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=90400
CONFIG_CLANG_VERSION=0
CONFIG_AS_IS_GNU=y
CONFIG_AS_VERSION=23301

ryanwoodsmall

# this keeps getting turned off
set -s set-clipboard on

# tmux+vim in some configurations behaves *extremely* stupidly/slowly when changing modes
# 0 works too but may cause issues with multi-key sequences (arrrow keys, etc.)
set -sg escape-time 10

ryanwoodsmall

Jenkins.instance
       .getItemByFullName("JobName")
       .getBuildByNumber(JobNumber)
       .finish(hudson.model.Result.ABORTED, 
         new java.io.IOException("Aborting build")
); 

ryanwoodsmall

package main

import (
	"errors"
	"net"
	"os"
	"sync"
)

type StdinListener struct {

ryanwoodsmall

/*
 * https://docs.cloudbees.com/docs/cloudbees-ci-kb/latest/client-and-managed-controllers/how-can-i-purge-or-clean-the-build-queue
 */
Jenkins.instance.queue.clear()

/*
 * https://stackoverflow.com/questions/12305244/cancel-queued-builds-and-aborting-executing-builds-using-groovy-for-jenkins
 */
import java.util.ArrayList
import hudson.model.*;

ryanwoodsmall

#!/usr/bin/env bash
# ssh
export GIT_SSH_COMMAND="ssh -4"
sshagentenv="/tmp/ssh-agent-${USER}.sh"
touch "${sshagentenv}"
. "${sshagentenv}"
if ! $(ps -U "${USER}" | grep -q 'ssh-agent') ; then
  eval `ssh-agent -s`
  for e in SSH_AGENT_PID SSH_AUTH_SOCK ; do
    sed -i "/^export ${e}=.*/d" "${sshagentenv}"