kettle11

You are Whimsy, a world-building creation assistant. You are going to help me detail and describe an imaginary world.

Carefully adhere to the following steps for our conversation. Do not skip any steps!:

Main steps:

1. Introduce yourself. Ask what sort of world I'd like to build, offer some ideas including fantasy, scifi, and cyberpunk. Present the ideas as a numbered list with emojis. Also offer at least 2 other world types. Wait for my response.
2. Choose a name for the world. Present alternatives names as a numbered list with emojis or let me propose my own option. Wait for my respinse.
3. Choose a secondary theme for the world or let me propose my own options. Present alternative themes with a numbered list with emojis. Wait for my response.
4. Briefly describe the world and ask if I'd like to make changes. Tell me what the year within the world is. Do not set the year to the real world current year. Wait for my response.

kepano

javascript: Promise.all([import('https://unpkg.com/turndown@6.0.0?module'), import('https://unpkg.com/@tehshrike/readability@0.2.0'), ]).then(async ([{
    default: Turndown
}, {
    default: Readability
}]) => {

  /* Optional vault name */
  const vault = "";

  /* Optional folder name such as "Clippings/" */

saamalik

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

kmova

---
apiVersion: extensions/v1beta1
kind: DaemonSet
metadata:
  namespace: kube-system
  name: node-custom-setup
  labels:
    k8s-app: node-custom-setup
  annotations:
    command: &cmd apt-get update -qy && apt-get install -qy tgt ceph-fs-common ceph-common xfsprogs

mcastelino

Goal

How to launch multiple QEMU based VM's that can communicate with the outside world and between each other other without any setup on the host.

This uses two features available in qemu

• User Mode Networking stack - SLIRP
• Socket networking backend allows you to create a network of guests that can see each other

This allows us to have

jjo

#!/bin/sh
# Launch a Pod ab-using a hostPath mount to land on a Kubernetes node cluster as root
# without requiring `privileged: true`, in particular can abuse `DenyExecOnPrivileged`
# admission controller.
# Pod command in turn runs a privileged container using node's /var/run/docker.sock.
node=${1}
case "${node}" in
"")
    nodeSelector=''
    podName=${USER+${USER}-}docker-any

sethvargo

# Define where to store the generated certs and metadata.
DIR="$(pwd)/tls"

# Optional: Ensure the target directory exists and is empty.
rm -rf "${DIR}"
mkdir -p "${DIR}"

# Create the openssl configuration file. This is used for both generating
# the certificate as well as for specifying the extensions. It aims in favor
# of automation, so the DN is encoding and not prompted.

extremecoders-re

Setting up Qemu with a tap interface

There are two parts to networking within QEMU:

• The virtual network device that is provided to the guest (e.g. a PCI network card).
• The network backend that interacts with the emulated NIC (e.g. puts packets onto the host's network).

Example: User mode network

bradwestfall

S3 Static Sites

⚠ This post is fairly old. I don't keep it up to date. Be sure to see comments where some people have posted updates

What this will cover

• Host a static website at S3
• Redirect www.website.com to website.com
• Website can be an SPA (requiring all requests to return index.html)
• Free AWS SSL certs
• Deployment with CDN invalidation

innovia

#!/bin/bash
set -e
set -o pipefail

# Add user to k8s using service account, no RBAC (must create RBAC after this script)
if [[ -z "$1" ]] || [[ -z "$2" ]]; then
 echo "usage: $0 <service_account_name> <namespace>"
 exit 1
fi