mamiu

k3d exec as root user into pod / container

Let's assume we have a pod called nginx running in the namespace nginx-test.

kubectl create namespace nginx-test
kubectl run nginx --image=nginx -n nginx-test

1. Check if the current cluster is a k3d cluster

mamiu

/*

    Keyboard LED control for AutoHotkey_L
        http://www.autohotkey.com/forum/viewtopic.php?p=468000#468000

    KeyboardLED(LEDvalue, "Cmd", Kbd)
        LEDvalue  - ScrollLock=1, NumLock=2, CapsLock=4
        Cmd       - on/off/switch
        Kbd       - index of keyboard (probably 0 or 2) try 0 to 5

mamiu

const mode = 'testing';
// const mode = 'enforce';
const max_age = 604800; // 1 week

addEventListener('fetch', (event) => {
  event.respondWith(handleRequest(event.request));
});

const handleRequest = async (request) => {
  const url = new URL(request.url);

mamiu

Create bootable USB stick from an ISO image on macOS

If you want to create a bootable USB stick for Windows (Windows 10/11 installation media) have a look at this guide.

1. Download the desired ISO file

2. Open a terminal application (like the Apple Terminal or iTerm)

3. Convert the .iso image to a .dmg file (UDIF image) using the convert option of hdiutil:

mamiu

#!/usr/bin/env bash

# helper variables to make text bold
bold_start=$(tput bold)
bold_end=$(tput sgr0)

while [ $# -gt 0 ]; do
  case "$1" in
    -c|--context)
      CONTEXT="$2"

mamiu

##Set up mosh (mobile shell) on Uberspace and Mac

First of all you have to email the Uberspace team (hallo@uberspace.de) and ask for opening an UDP port for mosh (don't forget to mention your username and uberspace server [you can get it with the command hostname]).

####On the Uberspace server:

Issue following command to execute the script from below:

curl -L http://goo.gl/PBo45c | bash

mamiu

#!/bin/bash

echo 'deb http://download.opensuse.org/repositories/shells:/fish:/release:/2/Debian_8.0/ /' >> /etc/apt/sources.list.d/fish.list
apt-get update
wget -qO - http://download.opensuse.org/repositories/shells:fish:release:2/Debian_8.0/Release.key | apt-key add -
apt-get update
apt-get install -y fish

mamiu

#!/bin/bash

mkdir ~/vagrant_tmp
cd ~/vagrant_tmp
wget https://dl.bintray.com/mitchellh/vagrant/vagrant_1.7.2_x86_64.rpm
rpm2cpio vagrant_1.7.2_x86_64.rpm | cpio -id
mv ./opt/vagrant/bin/vagrant ~/.toast/armed/bin/
mv ./opt/vagrant/embedded/ ~/.toast/armed/
cd && rm -rf ~/vagrant_tmp

mamiu

#!/bin/bash

std_install_dir="${HOME}/.toast/armed"

printf "The standard install directory is [${std_install_dir}].\nIf you want to change it, insert another directory: ${HOME}/"
read install_dir

if [[ "$install_dir" == "" ]]; then
        install_dir="$std_install_dir"
else

mamiu

##This is a guide to install HabitRPG on an Uberspace.

###Installation

First you have to create a folder which is accessable from the web (e.g. habitrpg.yourdomain.com) and then move to it. In this folder execute

git clone https://github.com/HabitRPG/habitrpg.git .

After that, you have to download some dependencies with: