noahcoad

How to install the java and nodejs dependencies for AWS Greengrass

Greengrass v1.7 specifically supports Java 8 and NodeJS 6.10, and it requires the binaries be in the PATH and a specific file name.

On an Amazon Linux 2 AMI EC2 Instance

# install java
sudo yum install -y java-1.8.0-openjdk

noahcoad

Upgrade bash on OSX

Due to GPL limitations, OSX ships with bash v3.2.57. As of writing this the current version is bash v5.0.2. bash v4 and beyond support unicode characters, and much more.

Check current bash version with:

echo $BASH_VERSION

To upgrade use Homebrew

noahcoad

Code Minecraft with Python on Mac OSX

Here's a step-by-step to get started scripting Minecraft with Python on Mac OSX

noahcoad

    <dict>
      <key>name</key>
      <string>Noah Text: header</string>
      <key>scope</key>
      <string>plaintxt.header</string>
      <key>settings</key>
      <dict>
        <key>foreground</key>
        <string>#a6e22e</string>
      </dict>

noahcoad

import platform, re, subprocess, os.path, logging;

log = logging.getLogger('simple_example')
log.setLevel(logging.INFO)

# get local system serial identifier
# tested for Raspberry Pi and Mac OSX
def get_serial():
	log.info("getting serial number")
	ptn = None

noahcoad

#!/usr/bin/env python3
# convert json to yaml
# http://pyyaml.org/wiki/PyYAMLDocumentation
# python3 json2yaml.py < ~/code/manpow/moneybug/mbuploader/support/offices.json
# gist https://gist.github.com/noahcoad/46909253a5891af3699580b8f17baba8

import yaml, json, sys
sys.stdout.write(yaml.dump(json.load(sys.stdin)))

noahcoad

# convert yaml to json
# pip3 install pyyaml
# http://pyyaml.org/wiki/PyYAMLDocumentation
# py3 yaml2json.py < ~/code/manpow/homeland/heartland/puphpet/config.yaml
# gist https://gist.github.com/noahcoad/51934724e0896184a2340217b383af73

import yaml, json, sys
sys.stdout.write(json.dumps(yaml.load(sys.stdin), sort_keys=True, indent=2))

noahcoad

module['exports'] = function echoHttp (hook) {
	var request = require('request');
	var mongodb = require('mongodb');
	
	paths = { 
		'requestbin': hook.env['manpow-homeland-hubspot-proxy-requestbin-url'],
		'moneybug': "http://homeland2.nwaoftexas.com/hubspot/money-bug-hook", 
		'nwa': 'https://homeland.nwaoftexas.com/nwa/import/investor-lead-data',
		'testnwa': 'http://heartland.nwaoftexas.com/money-bug/collect-newwestern',
		'testmb': "http://heartland.nwaoftexas.com/money-bug/collect" }

noahcoad

// A simple hello world microservice 
// Click "Deploy Service" to deploy this code
// Service will respond to HTTP requests with a string
module['exports'] = function helloWorld (hook) {
  // hook.req is a Node.js http.IncomingMessage
  var host = hook.req.host;
  // hook.res is a Node.js httpServer.ServerResponse
  // Respond to the request with a simple string
  hook.res.end(host + ' says, "Hello there world!"');
};

noahcoad

; update as needed
chrome := userprofile "\Local Settings\Application Data\Google\Chrome\Application\chrome.exe"
iexplorer := "C:\Program Files (x86)\Internet Explorer\iexplore.exe"

; Open Gmail Inbox
#^e::   OpenChromeUrl("http://mail.google.com/mail")

; Compose Gamil Email
#^c::   OpenChromeUrl("https://mail.google.com/mail/?view=cm&fs=1&tf=1")