noahcoad

;
; Opens Sublime Text 2 and makes the wanted project have focus
; If additional files are specified, they'll be opened in the specified project
; Useful for scripting, global hotkeys, command launchers, etc
;
; Example:
; openSublimeProject.ahk c:\sites\blog\blog.sublime-project c:\sites\blog\.gitignore c:\sites\blog\Gemfile
;
; Problems this script fixes:
; 1. If sublime is already open with the requested project, it creates an empty window and makes that active

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")

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

    <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

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

#
# Tests the connection to the AWS IoT Endpoint for a user's account
# By creating an AWS IoT Thing device, certificate, keys, and policy
# Then connecting to the AWS IoT Core Endpoint with those device credentials
# Tests both port 8883 and 443
#
# Created on 2019-09-20 by Noah Coad, Amazon AWS ProServe IoT, ncoad@amazon.com
# All rights reserved.
#
# pip install boto3 AWSIoTPythonSDK

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

#
# Tests the connection to the AWS IoT Endpoint for a user's account
# By creating an AWS IoT Thing device, certificate, keys, and policy
# Then connecting to the AWS IoT Core Endpoint with those device credentials
# Tests both port 8883 and 443
#
# Created on 2019-09-20 by Noah Coad, Amazon AWS ProServe IoT, ncoad@amazon.com
# All rights reserved.
#
# can also be used to create a new IoT device, or remove old ones

noahcoad

Lab: Connect an ESP32 to AWS IoT with MongooseOS

created 2019-12-20 by Noah Coad