This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# This is the complete source code to Flappy Dragon: | |
# https://dragonruby.itch.io/flappydragon | |
# | |
# You can tinker with this by getting a copy of DragonRuby Game Toolkit: | |
# https://dragonruby.org/ | |
# | |
# Amir Rajan wrote this game, catch him at https://twitter.com/amirrajan ! | |
class FlappyDragon | |
attr_accessor :grid, :inputs, :game, :outputs |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
$ cat Vagrantfile | |
# -*- mode: ruby -*- | |
# vi: set ft=ruby : | |
Vagrant.configure("2") do |config| | |
config.vm.box = "bento/ubuntu-16.04" | |
config.vm.define "LogsParsing" | |
config.vm.network "forwarded_port", guest: 8080, host: 8080, auto_correct: true | |
config.vm.provision :file, source: './provision.sh', destination: '~/provision.sh' | |
config.vm.provision "shell", run: 'always', path: "./provision.sh", privileged: false |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Host * | |
StrictHostKeyChecking no | |
UserKnownHostsFile /dev/null |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
mkdir -p ~/.ssh | |
# generate new personal ed25519 ssh keys | |
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_ed25519 -C "rob thijssen <[email protected]>" | |
ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_robtn -C "rob thijssen <[email protected]>" | |
# generate new host cert authority (host_ca) ed25519 ssh key | |
# used for signing host keys and creating host certs |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
while true; do sleep 1; curl http://www.google.com; echo -e '\n\n\n\n'$(date);done |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
var child_process = require('child_process'); | |
// exec: spawns a shell. | |
child_process.exec('ls -lah /tmp', function(error, stdout, stderr){ | |
console.log(stdout); | |
}); | |
// execFile: executes a file with the specified arguments | |
child_process.execFile('ls', ['-lah', '/tmp'], function(error, stdout, stderr){ | |
console.log(stdout); |