subtubes subtubes-io

## README.md

      
              4 files
            
          
              16 forks
            
          
              12 comments
            
          
              57 stars
            
          
                RichardBronosky
                / README.md
            
            
              Last active
              May 28, 2024 17:41
            
              
                Using cloud-init for cloudless provisioning of Raspberry Pi
              
          
    Installing cloud-init on a fresh Raspbian Lite image

This is a work in Progress!

Purpose

This mainly demonstrates my goal of preparing a Raspberry Pi to be provisioned prior to its first boot. To do this I have chosen to use the same cloud-init that is the standard for provisioning servers at Amazon EC2, Microsoft Azure, OpenStack, etc.
I found this to be quite challenging because there is little information available for using cloud-init without a cloud. So, this project also servers as a demonstration for anyone on any version of Linux who may want to install from source, and/or use without a cloud. If you fall into that later group, you probably just want to read the code. It's bash so everything I do, you could also do at the command line. (Even the for loop.)

  
## 1-restify-server-cheatsheet.js
// Restify Server CheatSheet.
// More about the API: http://mcavage.me/node-restify/#server-api
// Install restify with npm install restify


// 1.1. Creating a Server.
// http://mcavage.me/node-restify/#Creating-a-Server


var restify = require('restify');

## introrx.md

      
              7 files
            
          
              2516 forks
            
          
              468 comments
            
          
              21923 stars
            
          
                staltz
                / introrx.md
            
            
              Last active
              May 30, 2024 18:43
            
              
                The introduction to Reactive Programming you've been missing
              
          
    The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.


## install-teamcity.md

      
              7 files
            
          
              48 forks
            
          
              10 comments
            
          
              61 stars
            
          
                sandcastle
                / install-teamcity.md
            
            
              Last active
              December 7, 2023 18:02
            
              
                Install TeamCity 9.0.3 on Ubuntu with Nginx
              
          
    Install

Follow the steps below to install Team City 9.0.3 on Ubuntu with Nginx as the proxy for port 80.
Install Team City:
# will install on port 8111

sudo wget -c https://gist.githubusercontent.com/sandcastle/9282638/raw/teamcity-install.sh -O /tmp/teamcity-install.sh

  
## angularScrollSpy.js
app.directive('scrollSpy', function ($window) {
  return {
    restrict: 'A',
    controller: function ($scope) {
      $scope.spies = [];
      this.addSpy = function (spyObj) {
        $scope.spies.push(spyObj);
      };
    },
    link: function (scope, elem, attrs) {

## pre-render.js
// pre-render d3 charts at server side
var d3 = require('d3')
	, jsdom = require('jsdom')
	, fs = require('fs')
	, htmlStub = '<html><head></head><body><div id="dataviz-container"></div><script src="js/d3.v3.min.js"></script></body></html>'

jsdom.env({
	features : { QuerySelector : true }
	, html : htmlStub
	, done : function(errors, window) {

## nodejs-tcp-example.js
/*
In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp
server, but for some reason omit a client connecting to it.  I added an
example at the bottom.

Save the following server in example.js:
*/

var net = require('net');

## pub-sub.js
var redis = require("redis")
  , subscriber = redis.createClient()
  , publisher  = redis.createClient();

subscriber.on("message", function(channel, message) {
  console.log("Message '" + message + "' on channel '" + channel + "' arrived!")
});

subscriber.subscribe("test");

## pedantically_commented_playbook.yml
This playbook has been removed as it is now very outdated.

## enum-access.js
var mongoose = require('./index')
  , TempSchema = new mongoose.Schema({
      salutation: {type: String, enum: ['Mr.', 'Mrs.', 'Ms.']}
    });

var Temp = mongoose.model('Temp', TempSchema);

console.log(Temp.schema.path('salutation').enumValues);
var temp = new Temp();
console.log(temp.schema.path('salutation').enumValues);
	// Restify Server CheatSheet.
	// More about the API: http://mcavage.me/node-restify/#server-api
	// Install restify with npm install restify


	// 1.1. Creating a Server.
	// http://mcavage.me/node-restify/#Creating-a-Server


	var restify = require('restify');
	app.directive('scrollSpy', function ($window) {
	return {
	restrict: 'A',
	controller: function ($scope) {
	$scope.spies = [];
	this.addSpy = function (spyObj) {
	$scope.spies.push(spyObj);
	};
	},
	link: function (scope, elem, attrs) {
	// pre-render d3 charts at server side
	var d3 = require('d3')
	, jsdom = require('jsdom')
	, fs = require('fs')
	, htmlStub = '<html><head></head><body><div id="dataviz-container"></div><script src="js/d3.v3.min.js"></script></body></html>'

	jsdom.env({
	features : { QuerySelector : true }
	, html : htmlStub
	, done : function(errors, window) {
	/*
	In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp
	server, but for some reason omit a client connecting to it. I added an
	example at the bottom.

	Save the following server in example.js:
	*/

	var net = require('net');
	var redis = require("redis")
	, subscriber = redis.createClient()
	, publisher = redis.createClient();

	subscriber.on("message", function(channel, message) {
	console.log("Message '" + message + "' on channel '" + channel + "' arrived!")
	});

	subscriber.subscribe("test");
	var mongoose = require('./index')
	, TempSchema = new mongoose.Schema({
	salutation: {type: String, enum: ['Mr.', 'Mrs.', 'Ms.']}
	});

	var Temp = mongoose.model('Temp', TempSchema);

	console.log(Temp.schema.path('salutation').enumValues);
	var temp = new Temp();
	console.log(temp.schema.path('salutation').enumValues);